Category Archives: Projects

Inkbird ITC-308 Digital Dual Stage Temp Controller [Kegerator or Fermentation]

ITC-308 Dual Stage, Pre-Wired Digital Temperature Controller by Inkbird

ITC-308 Dual Stage, Pre-Wired Digital Temperature Controller by Inkbird

More Info
Highlighted Features
  • Convenient Design: Plug and play, easy to use; Support Celsius or Fahrenheit reading
  • Dual Relay Output: Support to connect with refrigeration and heating equipment at the same time
  • Dual Display Windows: You can view the measured temperature and set temperature at the same time
  • High and low-temperature: Buzzer alarms when the temperature reaches preset temps
  • Maximum output load: 1100 W (110 V)
  • Calibration and Compressor Delay: It comes with temperature calibration and compressor delay which can protect your refrigeration

 

This controller can control both a heating and cooling device.  Alternatively, it can control a heating or a cooling device.

Use to control fermentation or kegerator temperatures. This is a great controller. Check out my Hands on Review

Inkbird ITC-308 Digital Temperature Controller 2-Stage Outlet Thermostat Heating and Cooling Mode Carboy Homebrew Fermenter Greenhouse Terrarium 110V 10A 1100W – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Updated: 6/5/2024

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Brennan Industries 1/4″ Male NPT to 1/4″ Female Flare + Build a Spunding Valve How & Why

Brennan Industries 6505-04-04 Steel Straight Tube Fitting, 1/4"-18 NPTF x 7/16"-20 SAE Thread, 1/4" Male NPTF x 1/4" Female JIC Swivel

Brennan Industries 6505-04-04 Steel Straight Tube Fitting, 1/4″-18 NPTF x 7/16″-20 SAE Thread, 1/4″ Male NPTF x 1/4″ Female JIC Swivel

This fitting is featured in our Spunding Valve Build in the Style 1 section of our build post.  A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbonated beers and more.

Brennan Industries 6505-04-04 Steel Straight Tube Fitting, 1/4″-18 NPTF x 7/16″-20 SAE Thread, 1/4″ Male NPTF x 1/4″ Female JIC Swivel – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

tsrspund

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Inkbird ITC-308 Digital Dual Stage Temp Controller [Kegerator or Fermentation]

ITC-308 Dual Stage, Pre-Wired Digital Temperature Controller by Inkbird

ITC-308 Dual Stage, Pre-Wired Digital Temperature Controller by Inkbird

More Info


Highlighted Features
  • Convenient Design: Plug and play, easy to use; Support Celsius or Fahrenheit reading
  • Dual Relay Output: Support to connect with refrigeration and heating equipment at the same time
  • Dual Display Windows: You can view the measured temperature and set temperature at the same time
  • High and low-temperature: Buzzer alarms when the temperature reaches preset temps
  • Maximum output load: 1100 W (110 V)
  • Calibration and Compressor Delay: It comes with temperature calibration and compressor delay which can protect your refrigeration

 

This controller can control both a heating and cooling device.  Alternatively, it can control a heating or a cooling device.

Use to control fermentation or kegerator temperatures. This is a great controller. Check out my Hands on Review

Inkbird ITC-308 Digital Temperature Controller 2-Stage Outlet Thermostat Heating and Cooling Mode Carboy Homebrew Fermenter Greenhouse Terrarium 110V 10A 1100W – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

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Pressure Gauge – 0 to 60 PSI – by PIC Gauges + Our Spunding Build

PIC Gauge S101D-254D 2.5" Dial, 0/60 psi Range, 1/4" Male NPT Connection Size, Bottom Mount Single Scale Dry Pressure Gauge with a Black Steel Case, Brass Internals, Chrome Bezel, and Plastic Lens

PIC Gauge S101D-254D 2.5″ Dial, 0/60 psi Range, 1/4″ Male NPT Connection Size, Bottom Mount Single Scale Dry Pressure Gauge with a Black Steel Case, Brass Internals, Chrome Bezel, and Plastic Lens

More Info


Highlighted Features
  • Black Steel Case With Chrome Bezel
  • Brass Socket And Movement
  • Phosphor Bronze Bourdon Tube
  • Dry Non-Fillable
  • 3-2-3% Accuracy


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

A potential homebrew application for this is to use it as part of a Spunding Valve Build.   A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbonated beers and lots more. See: Build a Spunding Valve

PIC Gauge S101D-254D 2.5″ Dial, 0/60 psi Range, 1/4″ Male NPT Connection Size, Bottom Mount Single Scale Dry Pressure Gauge with a Black Steel Case, Brass Internals, Chrome Bezel, and Plastic Lens – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link


tsrspund

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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Price, promotions and availability can change quickly. Check the product page for current price, description and availability. ssprod:B00FBQ351Y:ptr

Inkbird ITC-308 Digital Dual Stage Temp Controller [Kegerator or Fermentation]

ITC-308 Dual Stage, Pre-Wired Digital Temperature Controller by Inkbird

ITC-308 Dual Stage, Pre-Wired Digital Temperature Controller by Inkbird

More Info


Highlighted Features
  • Convenient Design: Plug and play, easy to use; Support Celsius or Fahrenheit reading
  • Dual Relay Output: Support to connect with refrigeration and heating equipment at the same time
  • Dual Display Windows: You can view the measured temperature and set temperature at the same time
  • High and low-temperature: Buzzer alarms when the temperature reaches preset temps
  • Maximum output load: 1100 W (110 V)
  • Calibration and Compressor Delay: It comes with temperature calibration and compressor delay which can protect your refrigeration

 

This controller can control both a heating and cooling device.  Alternatively, it can control a heating or a cooling device.

Use to control fermentation or kegerator temperatures. This is a great controller. Check out my Hands on Review

Inkbird ITC-308 Digital Temperature Controller 2-Stage Outlet Thermostat Heating and Cooling Mode Carboy Homebrew Fermenter Greenhouse Terrarium 110V 10A 1100W – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Updated: 6/5/2024

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Pressure Gauge – 0 to 60 PSI – by PIC Gauges + Our Spunding Build

PIC Gauge S101D-254D 2.5" Dial, 0/60 psi Range, 1/4" Male NPT Connection Size, Bottom Mount Single Scale Dry Pressure Gauge with a Black Steel Case, Brass Internals, Chrome Bezel, and Plastic Lens

PIC Gauge S101D-254D 2.5″ Dial, 0/60 psi Range, 1/4″ Male NPT Connection Size, Bottom Mount Single Scale Dry Pressure Gauge with a Black Steel Case, Brass Internals, Chrome Bezel, and Plastic Lens

More Info


Highlighted Features
  • Black Steel Case With Chrome Bezel
  • Brass Socket And Movement
  • Phosphor Bronze Bourdon Tube
  • Dry Non-Fillable
  • 3-2-3% Accuracy


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

A potential homebrew application for this is to use it as part of a Spunding Valve Build.   A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbonated beers and lots more. See: Build a Spunding Valve

PIC Gauge S101D-254D 2.5″ Dial, 0/60 psi Range, 1/4″ Male NPT Connection Size, Bottom Mount Single Scale Dry Pressure Gauge with a Black Steel Case, Brass Internals, Chrome Bezel, and Plastic Lens – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link


tsrspund

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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Price, promotions and availability can change quickly. Check the product page for current price, description and availability. ssprod:B00FBQ351Y:anchor

Measureman Digital Pressure Gauge + My Comprehensive Spunding Valve Build

MEASUREMAN 2-1/2" Dial Size Digital Air Pressure Gauge with 1/4'' NPT Bottom Connector and Protective Boot, 0-60psi, Accuracy 1%, Battery Powered, with LED Light

Measureman 2-1/2″ Dial Size Digital Air Pressure Gauge with 1/4” NPT Bottom Connector and Protective Boot, 0-60psi, Accuracy 1%, Battery Powered, with LED Light

More Info


Highlighted Features
  • For pneumatic, air pressure measuring, typical for tire gauge, tire inflator, air pressure system etc.
  • Dial size: 2-1/2", blue backlight
  • Plastic case and protective boot,
  • Solid brass connection, standard 1/4"NPT male
  • 0-60psi, bar, kg/cm2, kpa, Accuracy:1%


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

Note from HBF: For whatever reason this offering seems to periodically change. The one I’m intending to link to is a 2 1/2 dial with 1/4″ NPT that reads 0 to 60 PSI. It’s possible a different variation will show up.

A possible homebrew application for this is to use it as part of a Spunding Valve Build.   A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbonated beers and lots more. See: Build a Spunding Valve

Measureman 2-1/2″ Dial Size Digital Air Pressure Gauge with 1/4” NPT Bottom Connector and Protective Boot, 0-60psi, Accuracy 1%, Battery Powered, with LED Light – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

tsrspund

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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10″ Filter Housing [Hop Randall, Water or Beer Filter Projects] – $23.99

Geekpure 10" Reverse Osmosis Filter Clear Housing for Ro System -1/4" Inlet/Outlet-2.5" x 10"

Geekpure 10″ Reverse Osmosis Filter Clear Housing for Ro System -1/4″ Inlet/Outlet-2.5″ x 10″

More Info


Highlighted Features
  • INLET-OUTLET-1/4" female threaded, we put matched quick fitting in the box, please use the fittings
  • Clear RO filter housing, it allows you to see when you need to change filters
  • Fit for 80% ( NOT ALL ) RO systems using standard 2.5" x 10" filters.Matched filter cartridges options, please refer ASIN: B07LC7RXDB | B07LCDDYHQ | B07LCCJ9P5 | B07L9XRCSC | B07LC9G584 | B07BGRLFG4 | B074XCYF93 | B07BGXTY3B via Amazon
  • Easy to install,Work Temperature:40-120°F/5-50°C ,Work Pressure : 10-60 psi
  • Pack of 7. 1 x Filter housing , 2 x O rings ,1 x wrench,2 x fittings,1 set screws
  • Fit with 80% (NOT ALL ) RO systems using STANDARD 10" filters.But different brand,the injection mould is totally different,NOTE:PLEASE REPLACE HEAD AND HOUSING BODY TOGETHER.,IF OTHER BRAND,IT MAY DON'T FIT,if you mind to replace old top head,please replace housing with old brand


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

What are Other’s Saying?   Search this product’s Amazon reviews for “brew” – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Possible homebrewing uses for this:  Hop Randall for infusing hops and spices at serving time [See: Use a Hop Randall for Increased Hop Flavor and Aroma], Water filter for brewing water or beer and wine filter.  Note this would all be projects and require additional materials to complete.  Make sure this meets the specifications for any intended application.

12/25 5 PM Central: This combo is selling for $23.99. Shipping is also free to many US addresses with Prime Membership [Try Prime for Free] or a qualifying orderPrices, promotions and availability can change quickly.  Check product page for current info – More About Prices

Geekpure 10 Inch Reverse Osmosis Water Filter Housing for RO Filtration System -1/4″ Port-2.5″ x 10″-Clear – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link


This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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Mark II Keg and Carboy Washer Mod – Adding a Stainless Steel CIP Spray Ball

cln_img_2973

Updated: January 7, 2025

I’m a big fan of the Mark II Keg and Carboy Washer.  I use mine for lots of things including… kegs, carboys, Speidel Fermenters, buckets, tubing, draft lines [See: Mark II Keg & Carboy Cleaner… As a Recirculating Draft Line Cleaning Pump] and more.  See: Hands on Review: Mark’s Keg and Carboy Washer for a comprehensive look at this great homebrewing tool.

A while back I became aware of a Stainless CIP Spray Ball (1/2″ size) via a reader tip.  Thanks to HBF Reader Sam for the original heads up on these and HBF Reader (Let’s be friends!) Chris.for the idea to use in conjunction with the Mark II Keg and Carboy Cleaner!


Find a CIP Spray Ball!

Note: The Spray Ball I used in this post has since changed specifications.


CIP (Clean in Place) Spray Balls are generally used for vessels that are too large to move.  Since they’re too large to move you… clean them in place.  If you have a larger setup, you could incorporate these into your system or routine to help clean your vessels more easily.

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Milton 1/4″ MNPT Schrader Valves, 2 Pack + adding a Schrader Valve to Your Corny Keg

Milton S-684-4 1/4" MNPT Male Tank Valve, includes Protective Caps (Pack of 2)

Milton S-684-4 1/4″ MNPT Male Tank Valve, includes Protective Caps (Pack of 2)

These have lots of uses, but one potential project is adding a Schrader style valve to your corny keg.

Milton S-684-4 1/4″ MNPT Male Tank Valve, includes Protective Caps (Pack of 2) – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Adding a Schrader Valve to a Homebrew Keg

Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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STC-1000 Digital Temperature Controller – on sale for $9.99, best price

STC-1000 Digital Temperature Controller Digital LED Display DC 110V-220V 10A Celsius Heating Cooling Centigrade Thermostat Sensor 2 Relay Output with NTC 10K Thermistor Sensors Temperature Probe

STC-1000 Digital Temperature Controller Digital LED Display DC 110V-220V 10A Celsius Heating Cooling Centigrade Thermostat Sensor 2 Relay Output with NTC 10K Thermistor Sensors Temperature Probe

More Info


Highlighted Features
  • STC-1000 Digital Thermostat temperature control range: -50-99°C, celsius display. Easy operation, to set start temperature, stop temperature, corrected temperature correction, delay start.
  • Dual heating and cooling function : Heating ( start temperature is less than stop temperature); Cooling ( start temperature is above than stop temperature). Refrigerating contro, output delay protection.
  • The NTC probe is waterproof and allows to control the temperature even of fluids, allowing the controlled heated or cooling.
  • Wide Application : Suitable for all kinds of seafood machine ,HVAC compressors, freezer , fridge , air conditioner, fermentation chamber , chest freezer ,water chiller and other equipments which need automatic switching between refrigerating and heating.
  • Working Mode: Heater, when temperature is lower than the set temp, the controller will automatic turn on and turn off when higher than the set temperature. Cooler appliance, the temperature turn on when the temperature is higher than set temp, and turn off when the temperature is lower than set.

 

Use to help control temperature of your kegerator, fermentation chamber or as part of your brew system. Dual Stage means this can control a heating and cooling device.  Alternatively, it can control a heating or a cooling device.   Note that this is an unwired controller and will require some work to implement in your project.  See: ITC-1000 Step by Step Build for one possible configuration.  If you’re looking for a pre-wired temp controller, consider – ITC-308 – Review.

12/18 2 AM Central: These are selling for just $19.99. That’s the best historical third party Amazon price I found, notwithstanding Lightning Deals or coupons. Shipping is also free to many US addresses with Prime Membership [Try Prime for Free] or a qualifying order. Prices and availability can change quickly Check product page for current info – More About Prices

STC-1000 Digital Temperature Controller Digital LED Display DC 110V-220V 10A Celsius Heating Cooling Centigrade Thermostat Sensor 2 Relay Output with NTC 10K Thermistor Sensors Temperature Probe – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Also: Inkbird Itc-308 – ReviewYeast Starters & FermentationKegerator Tips & Gear | Inkbird Temperature Controller Deals and Reviews!

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VEVOR Welding Table – great base for a brew cart?

VEVOR Welding Table 36"x18", 1200lbs Load Capacity Steel Welding Workbench Table on Wheels, Portable Work Bench with Braking Lockable Casters, 4 Tool Slots, 5/8-inch Fixture Holes, Tool Tray

VEVOR Welding Table 36″x18″, 1200lbs Load Capacity Steel Welding Workbench Table on Wheels, Portable Work Bench with Braking Lockable Casters, 4 Tool Slots, 5/8-inch Fixture Holes, Tool Tray

More Info


Highlighted Features
  • Achieve Perfect Welds: Whether you're a metal hobbyist or a seasoned professional, the VEVOR welding table offers a wide range of applications. Boasting a spacious desktop area measuring 36" x 18", it accommodates diverse work needs, facilitating the easy welding of intricate and petite parts.
  • Unmatched Stability and Safety: Crafted with a sturdy and lightweight carbon steel frame, this steel welding workbench boasts an exceptional weight capacity of up to 1200 pounds. Its advanced carbon steel plate surface is treated with care, delivering superior wear resistance and rust prevention, ensuring unparalleled durability and longevity.
  • Convenient for Fixturing: 94 5/8-inch fixture holes and 4 tool slots make this welding bench easy to clamp your fixtures. And the innovative tool tray design not only saves space, but also doubles your storage capacity.
  • Move with Any Burden: Our welding table is built for both safety and style. The braking wheels prevent accidents caused by sudden braking, while ensuring smooth and effortless movement. Invisible sleek handle adds to its aesthetic value, without any unnecessary elements. You can easily drag and relocate it to wherever you need it with ease.
  • Effortless Assembly: Assembling the welding table is a breeze, and you can easily follow the instructions to complete the installation. The upgraded packaging design protects the product better, ensuring it arrives at your doorstep in pristine condition. Contact us anytime if you have any questions after receiving the product.

 

Considering this is designed for welding, I’m wondering if this would make a great base for a brew cart or mobile brew system. If you put something together using this… let me know so I can spread the word.

VEVOR Welding Table 36″x18″, 1200lbs Load Capacity Steel Welding Workbench Table on Wheels, Portable Work Bench with Braking Lockable Casters, 4 Tool Slots, 5/8-inch Fixture Holes, Tool Tray – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

 

Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.
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Make Your Own DIY Custom Tap Handles! – 10 EZ Lok Brass Inserts – Tap Handle Ferrule

E-Z Lok Threaded Insert, Brass, Knife Thread, 3/8"-16 Internal Threads, 0.625" Length (Pack of 10)

10 Pack of EZ Lok Threaded Brass Inserts by E-Z Lok

More Info


Highlighted Features
  • THREADED INSERTS FOR WOOD – E-Z LOK Thread Inserts for hard-wood are ideal for applications where stripping or thread erosion is possible. Perfect for furniture, cabinets, displays, and more.
  • PROPRIETARY KNIFE THREAD – E-Z Knife thread inserts provide superior holding power using a proprietary external “knife” thread to slice into the wood.
  • BRASS OR STEEL OPTIONS – Brass threaded inserts or stainless steel threaded inserts available. Stainless steel is recommended for particularly hard wood and anywhere corrosion resistance is needed.
  • FOR USE WITH APPLICATIONS – The E-Z Knife threaded inserts for wood are designed for use in hard woods such as oak, cherry, and maple.
  • STRONG THREADS MADE EASY – Easily installs with a screwdriver, bolt/jam nut, or an optional E-Z LOK drive tool.


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

Use to make your own custom tap handles and more. Choose 3/8-16 for standard tap handle threading.

What are others saying?  Search this product’s Amazon reviews for “tap handle” – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

E-Z LOK Knife Threaded Insert for Hard-Wood, Brass Thread Inserts 3/8-16 Internal Threads, 0.625″ Length Pack of 10 – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Make an E-Paper Tap Handle!

Make a great tap handle using these? Let me know and I’ll share the details with your fellow homebrewers and craft beer lovers

Related: the optional drive tool…  E-Z LOK Drive Tool

Also: Kegerator Tips & Gear | Keg Repair Part #s | Recent Keg Finds

Our Top Draft Resources!

Check our our Top Draft Related Resources

standarddraft

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This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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Price, promotions and availability can change quickly. Check the product page for current price, description and availability. ssprod:B0026GZU0Q:anchor

Amazon Gift Card To Use?…waveshare 2.7inch Passive NFC-Powered E-Paper Module + E-Paper Tap Handle Build

waveshare 2.7inch Passive NFC-Powered E-Paper Module No Battery Wireless Powering & Data Transfer Provides Android APP Black and White Display

waveshare 2.7inch Passive NFC-Powered E-Paper

More Info


Highlighted Features
  • No Battery Required, No Messy Wiring
  • Refreshed By Smartphone, Comes With Android APP
  • Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...
  • Black and White Display Colors

 

This is a 2.7″ e-paper display that requires no power. I think this would make the basis for a great e-paper kegerator tap handle!

If you put together a build… We’d love to share the details with your fellow homebrewers.  Email us the deets.

What are Other’s Saying?   Search this product’s Amazon reviews for “tap handle” – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

waveshare 2.7inch Passive NFC-Powered E-Paper Module No Battery Wireless Powering & Data Transfer Provides Android APP Black and White Display – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

Related: Make an E-Paper Tap Handle!

Make an E-Paper Tap Handle!

Credit for this photo and build to UnworkableProphet via Printables


This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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THREE x Carbonation Caps for PET Bottles – works on gas AND liquid posts

FERRODAY 3 Pack Carbonation Cap Forced Carbonation with PET Bottle 5/16 Barb CO2 Coupling to Carbonate Soda Beer Water PET Bottle Filling Carbonation Cap with No Fall Off Flat Gasket & Thick O-ring

FERRODAY 3 Pack Carbonation Cap Forced Carbonation with PET Bottle 5/16 Barb CO2 Coupling to Carbonate Soda Beer Water PET Bottle Filling Carbonation Cap with No Fall Off Flat Gasket & Thick O-ring

More Info


Highlighted Features
  • Solid Strong Carbonation Cap: High-quality carbonation cap, well made for wear resistance and corrosion-proof. Would last for a long time in good condition. Harder than most PET bottles so won’t be worn out by the bottle’s threads. Must-have equipment for homebrew Carbonation
  • Great for Homebrew Carbonation/ Cleaning: This ball lock carbonation cap is good for both gas/ liquid ball locks, which are most used for homemade beverages carbonation, and meanwhile it is great for cleaning beer/ soda/ water/ juice lines. Easy to set up
  • Forced Carbonation Drinks in PET Bottle: Ideal for forced carbonation in a bottle. Fit for most soft drink PET bottles. Just simply attach this cap with a PET bottle and a ball-lock gas disconnect to coupling CO2 into the bottle for beverage carbonation. Your homemade drinks will be right ready for drinking
  • Enable Dispense From The Bottle Straightly: Got two of these caps, use with a carbonation cap tee piece attach to connect one cap with your dispensing tap and one cap with your co2 system, you can force carbonation your beer with this system and then tap the beer out with the same system, with no co2 loss
  • Food Safe Gasket Sure No Leaks: We use premium material for the gaskets and o-rings. High-resilient food-safe rubber gaskets to seal against the threads and give you sure no leak connections! We are committed to offering you high-quality products as well as superior service! Please feel free to let us know if any problems, we will try our best to help. Provide technical support


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

Applications:

  • PET Bottles as Growlers: These are generally intended to convert 1L and 2L bottles to growlers.  Fill up a 1L or 2L PET bottle with your favorite homebrew.  Put one of these on (purge the headspace by squeezing if you want to) and then pressurize for transport.  This should help to reduce oxygen pickup and maintain carbonation levels.
  • Fine tune or rapidly carbonate beer: You can also use this cap to rapidly carbonate beer.  Same process as for transport, just set your regulator to the proper pressure and shake or agitate the PET bottle to help introduce CO2.  Or hook it up to CO2 and let it sit in you kegerator.
  • Draft Line Cleaning Projects:  I have developed three draft line cleaning projects using similar SS Caps – Build A Recirculating Draft Line Cleaning Pump | Mark II Keg and Carboy Cleaner Draft Line Cleaning Pump ConversionBuilding a Simple Ball Lock Draft Line Flushing Setup
  • Related Top Post: Fun with Carbonation Caps!

Some carbonation cap models are universal fit and some work only with gas posts.  For draft line cleaning projects to work well, at least in my opinion, the carb cap that’s used needs to be universal. As of this posting, the product page says this works with both liquid and ball lock posts.  Check the product description for current specs.

FERRODAY 3 Pack Carbonation Cap Forced Carbonation with PET Bottle 5/16 Barb CO2 Coupling to Carbonate Soda Beer Water PET Bottle Filling Carbonation Cap with No Fall Off Flat Gasket & Thick O-ring – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

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660 GPH Utility Pump by FREESEA + Draft Line Cleaning Builds

FREESEA 160-1100 GPH Submersible Water Pump for Pond Aquariums Hydroponics Fish Tank Garden Fountain Waterfall

FREESEA Submersible Water Pump

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Highlighted Features
  • Powerful versatile: Our submersible water pump features an bottom inlet design that provides powerful suction, capable of pumping water as shallow as 5 mm. The 360° omnidirectional filter effectively removes debris and impurities ensuring thorough water circulation. With its detachable water outlet, it is suitable for various sizes of water pipes, making it versatile for different occasions such as fish tanks, ponds, aquariums, and hydroponic systems.
  • Intelligent Dry Heating Protection: The pond pump will stop from draining and pumping water, al long as the temperature reaches to 185 ℉(85℃), and the motor will restart working after the temperature goes down. This function can effectively reduce the damage caused by dry running.
  • Product Dimensions: This fountain water pump comes with 5.97ft power cord, and the max flow rate can be up to 660GPH, the max lift height can be up to 8.2FT.
  • Whisper-quiet and long-lasting: Our aquarium pump features an ultra-quiet motor that operates at less than 20 decibels, offering a quiet environment for your life. The fish tank pump durable and corrosion-resistant motor ensures a reliable performance, while the easy disassembly case of any blockage in the water inlet, simply clean it with fresh water before use, make maintenance a breeze.
  • Reliable performance and professional after-sales: Our small water pump with our 12-month 24-hour professional after-sales service, you can rest assured knowing that we are committed to providing exceptional customer support. If you have any questions or concerns about the water pump, please don't hesitate to reach out to us.


Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

I use a similar pump (different manufacturer, features and specifications) for a recirculating draft line cleaning setup.  Note that fittings sizes are different on this pump vs the one I use in that build.  Adjust accordingly  Another possible homebrewing application would be to set this up for use a part of a recirculating wort chiller setup.

FREESEA 660 GPH 40W Submersible Water Pump for Pond Aquarium Hydroponics Fish Tank Fountain Waterfall affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

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WATERPROOF 120 mm Fan AND Speed Controller [Stir Plate Project, Kegerator Circulation]

GDSTIME 120mm Waterproof Fan with Speed Controller, IP67 12V Computer Fan with AC Plug, 110V 120V 220V AC Powered Ventilation Exhaust Fan for Receiver Terrarium Biltong Box Grow Tent Cabinet Cooling

GDSTIME 120mm Waterproof Fan with Speed Controller, IP67 12V Computer Fan with AC Plug

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Highlighted Features
  • Waterproof Fan with Speed Controller: IP67 rating 120mm computer fan with ac plug are built to withstand the humid dust exist harshest outdoor environments; use device smoothly without worrying about rain, splashes, dusty conditions, or brief submersion
  • Efficient Cooling: 120mm waterproof fan designed for projects in high humidity or hot confined spaces that requires cooling or ventilation; Such as RV fridge, Grow Tent, Infrared Heater, Terrariums, Vivarium, Biltong Box, Solar Battery Box, AV Cabinet
  • Speed Adjustable: an variable speed controller with fine tuning knob allows you to freely adjust the computer cooling fan speed according to your needs; whether you require powerful cooling or a quiet work environment
  • Built to Last Dual Ball Motor: The fan's pcb board and whole motor are iscoated with a cured layer of adhesive film for protection against moisture, water and dust; ip67 fan are designed for maximum airflow and heat dissipation to keep the air circulating
  • Easy to Install: Includes a 120 mm 12v dc ip67 waterproof cooling fans; 2x metal fan grills; 1x variable speed controller; 4x screws nuts; you can install the fan laid flat or stand upright to keep internal components cooler; rated at up to 50,000 hours
  • 5 Inches 12V DC Brushless Exhaust Fan Spec: 4.7 x 4.7 x 1 Inches (120 x 120 x 25 mm) | Rated Voltge: 12 Volt | Speed: 3000 RPM | Airflow: 108 CFM | Noise: 42 dBA | Rated Current: 0.45 Amp | Power: 5.4 Watt | Static Pressure: 0.2 In H2O


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

Waterproof? I’ve never seen a waterproof case-type fan before. Being able to withstand some moisture is a benefit for applications like kegerators, fermentation chambers and stir plates.

GDSTIME 120mm Waterproof Fan with Speed Controller, IP67 12V Computer Fan with AC Plug, 110V 120V 220V AC Powered Ventilation Exhaust Fan for Receiver Terrarium Biltong Box Grow Tent Cabinet Cooling – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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Digital Pressure Gauge – on sale for $11.36 + Spunding Valve Build

Pictured: My Digital Spunding Build that features this gauge. See: Building a Digital Spunding Valve for complete project details

Digital Low Pressure Gauge with 1/4” NPT Bottom Connector and Rubber Protector

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Highlighted Features
  • 1. HIGH ACCURACY: Performance tested & certified accurate to ±1% (Relative Humidity Temperature 25°C) with display resolution of 0.1 psi; FOUR different measuring units to choose: 5~ 60 PSI, 0.241 ~ 4 BAR, 0 .241~ 4 KGF /CM², 24.1~ 400 KPA.
  • 2. BATTERY SAVING: Power by 2 x LR03 AAA 1.5V (Included in the package). After measuring, the pressure gauge will turn off automatically after 150s of inactivity to preserve battery life.
  • 3. HIGH QUALITY, shock resistance, vibration resistance and durable.
  • 4. WIDE APPLICATION for measuring gas and air pressure. It applies to these fields of pressure container, automation equipment, matching with laboratory equipment and all vehicles tires including heavy duty ones.
  • 5.FRIENDLY CUSTOMER SUPPORT,Buy with confidence,save your time and money, and enjoy accurate measure experience.


From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions. prod:B07CXM3ZGT

 

A possible homebrew application for this is to use it as part of a Spunding Valve Build.   A Spunding Valve allows you to ferment under pressure, naturally and precisely carbonate in the keg, fix over-carbonated beers and lots more. See: Build a Spunding Valve

As of this update, these are on sale for $11.36. Shipping is also free to many US addresses with Prime Membership [Try Prime for Free] or a qualifying orderPrices, promotions and availability can change quickly.  Check product page for current info – More About Prices

Digital Low Pressure Gauge with 1/4” NPT Bottom Connector and Rubber Protector by Uharbour, Range to 60 psi, Accuracy 1%, Resolution 0.1psi – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link


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This post contains affiliate links. We may make a commission when you use our Amazon links. This will never cost you extra. Thank you for supporting Homebrew Finds!

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Price, promotions and availability can change quickly. Check the product page for current price, description and availability. ssprod:B07CXM3ZGT:anchor

660 GPH Utility Pump by FREESEA + Draft Line Cleaning Builds

FREESEA 160-1100 GPH Submersible Water Pump for Pond Aquariums Hydroponics Fish Tank Garden Fountain Waterfall

FREESEA Submersible Water Pump

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Highlighted Features
  • Powerful versatile: Our submersible water pump features an bottom inlet design that provides powerful suction, capable of pumping water as shallow as 5 mm. The 360° omnidirectional filter effectively removes debris and impurities ensuring thorough water circulation. With its detachable water outlet, it is suitable for various sizes of water pipes, making it versatile for different occasions such as fish tanks, ponds, aquariums, and hydroponic systems.
  • Intelligent Dry Heating Protection: The pond pump will stop from draining and pumping water, al long as the temperature reaches to 185 ℉(85℃), and the motor will restart working after the temperature goes down. This function can effectively reduce the damage caused by dry running.
  • Product Dimensions: This fountain water pump comes with 5.97ft power cord, and the max flow rate can be up to 660GPH, the max lift height can be up to 8.2FT.
  • Whisper-quiet and long-lasting: Our aquarium pump features an ultra-quiet motor that operates at less than 20 decibels, offering a quiet environment for your life. The fish tank pump durable and corrosion-resistant motor ensures a reliable performance, while the easy disassembly case of any blockage in the water inlet, simply clean it with fresh water before use, make maintenance a breeze.
  • Reliable performance and professional after-sales: Our small water pump with our 12-month 24-hour professional after-sales service, you can rest assured knowing that we are committed to providing exceptional customer support. If you have any questions or concerns about the water pump, please don't hesitate to reach out to us.


Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

 

I use a similar pump (different manufacturer, features and specifications) for a recirculating draft line cleaning setup.  Note that fittings sizes are different on this pump vs the one I use in that build.  Adjust accordingly  Another possible homebrewing application would be to set this up for use a part of a recirculating wort chiller setup.

FREESEA 660 GPH 40W Submersible Water Pump for Pond Aquarium Hydroponics Fish Tank Fountain Waterfall affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

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