4" Type 57 Butterfly Valve with EPDM Seat

Item 21304
566.14/Each

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Overview

These Type 57 Valves have a spherical disc design that offers increased Cv, ultimate sealing and high cycle life.

  • PVC body
  • Polpropylene disc
  • EPDM seals
  • 316/403 stainless steel shaft
  • Non-wetted shaft has full engagement over the entire length of the disc
  • Superior corrosion resistance
  • Flange stopper prevents over-compressing liners due to improper installation
  • ISO bolt circle on top flange - no body or stem modifications required for accessories
  • Maximum pressure: 150 psi
  • NSF/ANSI/CAN 61 listed

Item Information

Item Number: 21304
Catalog Page Number: P-535
Manufacturer: Asahi/America®
Manufacturer Part #: 173730040
Country of Origin: USA

Tech Specs

Size: 4"
Material: PVC
Seal: EPDM
Weight: 6.2 lbs
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Product testing for individual applications is recommended before use. U.S. Plastic Corp. cannot be held liable for individual application failures.

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