Spring Loaded on Industrial Specialties Manufacturing

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All Categories > Check Valves > Check Valves - Plastic > Spring Loaded


	Spring Loaded
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		CVSC Series - Lightweight Check Valve (648) Lightweight Check Valve with inlets consisting of 1/8”, 3/16” or 1/4" hose barbs. Outlet sizes include: 1/8”, 3/16” or 1/4" hose barbs and 1/8” Male NPT. Valves are available without a spring or 302 Stainless Steel (available with 316 Stainless Steel ball) or Hastelloy (available only with Teflon® ball). Body materials include: White Nylon, Polypropylene or Kynar. 125 psi maximum operating pressure and 140ºF maximum operating temperature.




		CVS Series - Hi-Strength Check Valve (12,636) Hi-strength check valves. Mix-or-match end combinations. Maximum operating pressure 125 psi. Maximum operating temperature 140°F. Buna-N, Viton or Ethylene Propylene seals available. Excellent for liquid and air service. Colors may vary on Polypropylene bodies.




		CVMC Series - Threaded Polypropylene Check Valve (336) Horizontal or Vertical Installation Maximum Flow Pressure 125 PSI Maximum Operating Temperature 140°F Polypropylene Body (White or Black) Polypropylene Poppet Stainless Steel or Hastelloy Spring Buna-N, EPDM or Viton Thread Sizes 1/4", 3/8", 1/2" or 3/4" Female NPT; 1/2" available in Male NPT




		CVF Series - Large Flow Check Valve (9) PVC body with 1/2", 3/4" and 1” Female NPT with an EPDM seal. Stainless Steel spring with 1/2, 2 and 5 psi available. 200 psi maximum operating pressure.

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• Special Fittings • Chemical Compatibility Chart • Comparative Micron Chart • Tubing and Fractional
  Conversion Charts • Thread Size Chart • Plastic Hose Barbs • Conversion Factors • Temperature Conversion
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