Parker In-Line Check Valves

Parker in-line check valves allow air to pass in one direction while blocking flow in the other direction. The body of the fitting contains an arrow to indicate the direction of flow. These in-line check valves are popular in factory/process automation, packaging, petrochemical, pneumatics and semi-conductor. These are also ideal in a wide variety of applications from robotics, packaging, textile, machine tools and vacuum. These check valves are compatible with semi-rigid nylon, polyurethane 95 durometer Shore A, nylon and fluoropolymer tubing.

  • Nylon/nickel-plated brass body
  • Stainless steel gripping ring
  • Nickel-plated brass threads
  • Nitrile O-ring
  • Cracking pressure: 7 psi
  • Pressure range: 15 to 145 psi
  • Temperature range: 34°F to 150°F
Stock Description Catalog Pg. Price
1/4" Tube x 1/4" Tube In-Line Check Valve
63070
1/4" Tube x 1/4" Tube In-Line Check Valve
$18.92​/Each
Save 5%2+$17.97/Each
Save 10%4+$17.02/Each
Save 15%12+$16.08/Each
P-204
$18.92​/Each
In Stock
3/8" Tube x 3/8" Tube In-Line Check Valve
63071
3/8" Tube x 3/8" Tube In-Line Check Valve
$26.11​/Each
Save 5%2+$24.80/Each
Save 10%4+$23.49/Each
Save 15%12+$22.19/Each
P-204
$26.11​/Each
On Order
1/4" Tube x 1/8" MNPT In-Line Check Valve
63072
1/4" Tube x 1/8" MNPT In-Line Check Valve
$17.95​/Each
Save 5%2+$17.05/Each
Save 10%4+$16.15/Each
Save 15%12+$15.25/Each
P-204
$17.95​/Each
In Stock
1/4" Tube x 1/4" MNPT In-Line Check Valve
63073
1/4" Tube x 1/4" MNPT In-Line Check Valve
$18.64​/Each
Save 5%2+$17.70/Each
Save 10%4+$16.77/Each
Save 15%12+$15.84/Each
P-204
$18.64​/Each
In Stock
3/8" Tube x 1/4" MNPT In-Line Check Valve
63074
3/8" Tube x 1/4" MNPT In-Line Check Valve
$22.39​/Each
Save 5%2+$21.27/Each
Save 10%4+$20.15/Each
Save 15%12+$19.03/Each
P-204
$22.39​/Each
In Stock
3/8" Tube x 3/8" MNPT In-Line Check Valve
63075
3/8" Tube x 3/8" MNPT In-Line Check Valve
$26.11​/Each
Save 5%2+$24.80/Each
Save 10%4+$23.49/Each
Save 15%12+$22.19/Each
P-204
$26.11​/Each
In Stock

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