Phone: 800-323-5749 / Fax: 308-382-0253 / Hours: 7:30am-5:00pm CST (Mon-Fri)
Shipping available for: United States Canada
  • Check valves block flow in one direction and allow free-flow in the opposite direction
  • Available in brass, steel, and stainless steel
  • 2-3 PSI crack
  • Ball style check valves
  • Stainless steel ball
  • 1" 'Easy Read' Check valves are poppet type check valves
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ImageItem #Mfr. NumberPort ThreadsMax. GPMMax. PSIPriceOrder Qty.
6500503EC20S1/4" NPTF65000 $25.06 / EACH
In Stock - Ships same day
6500506EDC25S3/8" NPTF105000 $30.14 / EACH
In Stock - Ships same day
6500509EDC30S1/2" NPTF125000 $35.12 / EACH
In Stock - Ships same day
6500512EDC35S3/4" NPTF205000 $51.79 / EACH
In Stock - Ships same day
6500515EC40S1" NPTF555000 $128.24 / EACH
In Stock - Ships same day
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