1/4 Aladco Dual Check valve

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Dual-Check® A valve assembly with two parallel check valves that can be manually overridden with a single button or with an internally plumbed air pilot. It is designed for pneumatic applications


Prevents load drift
Provides rapid stopping of load
Can provide multiple position control
Does not require lubricated air
Operating pressure 15-150 psi
Flow capacity 1.1 Cv to 1.9 Cv
High strength valve body made of anodized aluminum or stainless steel
Exceeds A.N.S.I. Class VI Leak Standard (Bubble-Tight) for 1/2" port size
Superior, self-cleaning ball seal provides long product life, over 100 million cycles in test.
All valves are manufactured tamper resistant and require no maintenance
Patented and made in the USA
Contact sales@airoil.com for additional information