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Home > Check Valves > Polypropylene Check Valves
Polypropylene Check Valves
     
 
Bi-directional Check Valves photo
 
 
Series image - Reference only

  
  Order Info:  
     
 
Model Number Barb Size Price
PP695-2B2BF 1/8 Barb $2.95
PP695-3B3BF 3/16 Barb $2.95
PP695-4B4BF 1/4 Barb $2.95
 
     
     
  The Polypropylene Series Ball Check Valve incorporates a stainless ball that seals on a Viton o-ring seat. The Polypropylene Series Check Valve maximum operating pressure of 125 psi covers a wide range of air and fluid applications.
The Polypropylene Check is a compact design with a light 1 psi cracking pressure and a positive seal at low back pressure. Nylon bodies, teflon ball checks and Hastelloy Springs are available upon request.
These materials are most often used in chemically adverse conditions.

Standard Body Material: Polypropylene (optional: nylon)
Seal Material: Viton (optional: EPDM)
Maximum operating pressure: 125 psi
Maximum operating temperature: 185° F 		 
     
     
  Dimensions:  
     
 
Polypropylene check valves dimensions

Barb Size A B C D Opening
Dia.
1/8 .500 0.69 0.69 1.40 0.080
3/16 .500 0.85 0.85 1.72 0.115
1/4 .500 1.0 1.0 2.00 0.125
 
   
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