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Check Valve Inline Return Liquid Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔧 Fittings, 🚰 Hydraulics, Pneumatics & Plumbing

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Description of Check Valve Inline Return Liquid

Material ※ The shell material is ABS resin, and the Diaphragm material is silicon rubber. Performance※ Normal performance under 25 °C to 60 °C,Strong resistance to acid, alkali, salt corrosion ability. Application ※Check valve is used in fluid system to prevent reverse flow fluid, or used in pneumatic system to prevent reverse flow of compressed air. Diameter ※ 10mm/0.39 inch. Total length ※ 43mm/1.69 inch.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Great for kitchen sink soap pump!

Ordered these to use with built in kitchen sink soap dispenser. I didn't want to use the little reservoir that came with the soap dispenser so I used some PVC tubing and one of those bad boys to keep the soap in line. I put a check valve on the end of the hose that goes into the detergent bath. Went like clockwork!

Pros
  • Industrial & Scientific
Cons
  • boring packaging

Revainrating 5 out of 5

Ideal simple solution for flexible 3/8 " one-way water supply line.

As in the pictures. Water comes out of the black end. This is a one-way valve with 3/8" notches both ends yes it limits a little water volume but not enough for my application (I expect less than 25 percent volume reduction.) Extremely low cracking pressure (e.g. zero psi) This valve works great!

Pros
  • Valves
Cons
  • Ugly packaging

Revainrating 5 out of 5

They have worked flawlessly in harsh conditions for a long time.

I use these check valves in a petroleum system at 140 degrees. F 24/7 for 16 months without problems. It was time to replace the motors and tubes, as well as scheduled maintenance, and they still worked perfectly. When I removed the hardened hose from one of these, the valve cracked, but that's to be expected as mineral oil makes the plastic brittle over time. In short: they have performed excellently in harsh conditions for a long time.

Pros
  • fittings
Cons
  • wrinkled packaging