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:
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
® Coast Pneumatics, Inc. - 8055 E. Crystal Drive, Anaheim,
CA 92807 - Phone: (714) 921-2255 - Fax: (714) 921-9955
