The MCV Series Check Valves are available in various materials: White Nylon is standard, with Black Nylon optional; White Polypropylene is standard with Black Polypropylene optional. Black PVDF is also available. O -ring Seals are Buna-N, EPDM, Viton®, Silicone. The standard spring is 302 Stainless Steel with 316 Stainless Steel ball. The maximum operating pressure is 125 psi. and the maximum operating temperature is 140˚ F. The Standard barb inlet and outlet sizes are for 1/8 inch, 3/16 inch, and 1/4 inch ID tubing. Outlet side is available with a 1/8 Male NPT or ¼ MNPT. PVDF is sold with PTFE seals and a Hastelloy Spring.
Spring Options:
1/2 psi – 302 Stainless
1 psi – 302 Stainless
2 psi – 302 Stainless
3 psi – 302 Stainless
