316 Stainless Steel Check Valves

Stainless steel check valves ensure that fluid flows in only one direction.

  • Cast 316 stainless steel body & poppet
  • Viton™ O-ring seal
  • Higher corrosion resistance
  • Lead-free
  • Maximum pressure rating: 450 psi
  • Maximum temperature: 400°F
  • Meets NSF/ANSI 372 standards
Item # Description Catalog Pg. Price Add to Cart
1" FNPT 316 Stainless Steel Check Valve
Item 22740
130.95/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-524
130.95/Each
1-1/4" FNPT 316 Stainless Steel Check Valve
Item 22741
208.77/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-524
208.77/Each
1-1/2" FNPT 316 Stainless Steel Check Valve
Item 22742
250.89/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-524
250.89/Each
2" FNPT 316 Stainless Steel Check Valve
Item 22744
366.48/Each
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-524
366.48/Each