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Duotight Push-In Bulkhead - 8 mm (5/16 in.) x 1/4 in. BSP
DUO129

Duotight Push-In Bulkhead - 8 mm (5/16 in.) x 1/4 in. BSP

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Description

This Duotight Bulkhead is the same one used for installing the Thermowell into the lid of the FermZilla. Allows you to add a bulkhead to just about anything that can then be connected to with EVABarrier 8 mm OD Tubing (D1717 / D1718) or 5/16" OD stainless or copper tubing.

Duotight fittings are high-quality push-in fittings that seal tight and offer superior sealing capacity due to the double O-ring sealing design.

High Performance Double O-Ring Design:
The secret to Duotight’s superior sealing performance comes from the fact that they use not one, but two high-quality EPDM O-rings.  The double O-ring means they have literally twice the sealing surface when compared with other push-in fittings.  This makes them more reliable and significantly reduces the chance of leakage.

The double O-ring system also means that tubing can be bent at a much tighter radius without causing leaking issues, which can be an issue with other fittings.  This combination of factors makes Duotight the most reliable push-in fittings on the market.

EPDM offers excellent chemical resistance for a longer life span. When compared with silicone and vinyl, EPDM has much better gas transmission rates, better wear resistance, and is BPA-free.

No Clamps Necessary!
We recommend cutting your tubing straight, not on an angle, to ensure the line forms a complete seal. To remove the fitting simply push in the collet and the hose can be removed.

Features:
  • Insert tubing and firmly push to connect
  • Easily release tubing by pushing in the collet
  • Suitable for both gas & beverage applications
  • Made from food-grade acetal plastic
  • Double O-rings made from highly chemical resistant EPDM
  • Locking teeth made from stainless steel
  • Pressure rated to 150 psi
  • Temperature rated to 212°F (100°C)
     

Please note: exposure to chlorine will degrade the acetal plastic and stainless steel these fittings are made from. Do not use in contact with bleach or other chlorinated cleaning chemicals.

KegLand Part Number: KL14595

 

 

Item # DUO129
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.05 LBS
Community Q&A

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Why did you choose this?
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Additional
Ben N on Dec 7, 2022
initial fitting with thermowell stripped before it would seal, trying again to seal fitting.
Steve on Nov 8, 2022
Additional
Ben N on Dec 7, 2022
I want a second port for the spunding valve so I can use the other cap for a carb stone
Kerley Engineering G on Nov 15, 2022
initial fitting with thermowell stripped before it would seal, trying again to seal fitting.
Steve on Nov 8, 2022
Use these for a gas reclamation port to purge my kegs with.
Jeff on Nov 2, 2022
Because my other one striped out. Metal on plastic is never a good idea.
MIKEM D on Aug 18, 2022
Works well
Brett C on Apr 16, 2022
Conver bucket lid into closed transfer
Robert P on Mar 1, 2022
Had to replace ones that stripped out due to poor design (threaded section should be longer)
Galen Mitchell on Feb 7, 2022
These things are great.
Brett C on Jan 10, 2022
I want a second port for the spunding valve so I can use the other cap for a carb stone
Kerley Engineering G on Nov 15, 2022
Use these for a gas reclamation port to purge my kegs with.
Jeff on Nov 2, 2022
Is this the Gen2 or Gen3 bulkhead? The Gen3 bulkhead is little longer, 38mm vs 35mm.
Scott Walker on Jun 4, 2022
Reviews

5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
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1 Star
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Rated 5 out of 5
Works Grrreat on FermZilla
use this fitting for thermowell using the scouring tech found on Kegland Vid's
November 28, 2022
Purchased
1 year ago
Rated 5 out of 5
works great
I am using it for a thermowell it is working great
August 21, 2022
Purchased
1 year ago
Rated 5 out of 5
worked as expected
Used the bulkhead fitting through the lid of a 1-gallon apple juice jug to turn the jug into a fermenter for hard cider. The fitting holds pressure, currently at 5 psi using kegland's BlowTie 3. I will likely get a few more.
February 7, 2022
Purchased
over 2 years ago