Check Valve Family

Crispin Check Valves meet or exceed ANSI/AWWA C508 Standards.

valve products

abbreviations used for product Compliance

  • NSF 61: Certified for Drinking Water Systems
  • NSF 372: Certified Lead Free
  • AIS : American Iron & Steel Act
  • BA : Buy America ACT
  • BAN: Buy American Act
  • BB: Build American Buy America Act (BABA)

RUBBER FLAPPER CHECK VALVES

A versatile and cost-effective solution, Crispin’s Rubber Flapper Check Valve provides a smaller stroke then conventional swing check valves, reducing slamming while offering a strong and quick seal.

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RF SERIES

Versatile and cost-effective, these valves feature a smaller stroke and a quick seal to reduce slamming.

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