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Duotight Push-In Fitting - 9.5 mm (3/8 in.) Check Valve
DUO118

Duotight Push-In Fitting - 9.5 mm (3/8 in.) Check Valve

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Description

This Duotight check valve is a great idea for protecting your regulator. It has a low opening pressure of 1 psi. This check valve is suitable for clean liquids such as water or for gas. Since it cannot be disassembled for cleaning, we do not recommend it for beverage applications. The internal components are made from stainless steel. Compatible with EVABarrier 9.5 mm OD tubing (D1719).
 

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.
 
Compatible with EVABarrier 9.5 mm OD tubing (D1719). This Duotight check valve is a great idea for protecting your regulator. It has a low opening pressure of 1 psi, and since it cannot be opened or taken apart, it is recommended for gas applications only. The internal components are made from stainless steel.
 
Features:
  • Insert tubing and firmly push to connect
  • Easily release tubing by pushing in the collet
  • Suitable for both gas & water 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: KL07498

 

Item # DUO118
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.05 LBS
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Why did you choose this?
MoreFlavor Store
apparent isn't it?
Mark L on Jan 3, 2023
so that gas lines won't have beer inside
Michael G on Oct 3, 2022
apparent isn't it?
Mark L on Jan 3, 2023
Price
Wayne on Jan 3, 2023
so that gas lines won't have beer inside
Michael G on Oct 3, 2022
one way
Danny M on Jul 7, 2022
Stop any back flow
Joseph J on Aug 20, 2021
Gas line in
William S on May 26, 2021
Because I need it :)
Aidan P. F on Sep 30, 2020
Trying to find a big enough valve to fit over the regulator lines
Valued C on Sep 26, 2020
This is what I wanted
Keith W on Sep 18, 2020
Price
Wayne on Jan 3, 2023
one way
Danny M on Jul 7, 2022
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