Cash Acme®

Cash Acme® 21574-0000LF BFP Continuous Backflow Preventer, 1/2 in, FNPT Union, Brass Body, Dual Check Backflow, Domestic

CAS215740000LF MFG #: 21574-0000LF
Cash Acme® 21574-0000LF BFP Continuous Backflow Preventer, 1/2 in, FNPT Union, Brass Body, Dual Check Backflow, Domestic
  • Backflow Type: Dual check
  • Body Material: BRASS
  • Domestic / Import: Domestic
  • End Style: FNPT Union
  • Nominal Size: 1/2 in
  • Dimensions: 5-3/32 in L x 1-25/32 in H
  • Manufacturer: Reliance Worldwide Corporation
  • Manufacturer #: 21574-0000LF
  • Pressure Rating: 170 psi
  • Series: BFP
  • Temperature Rating: 210 deg F
  • Type: Continuous
The BFP series dual check valve prevents backflow of contaminated water into potable water supply lines. Constructed of a brass body with two spring loaded poppet-type valve modules and threaded female union inlet and outlet connections. Internal strainer screen and stainless steel springs. Suitable for hot (up to 180 deg F [82 deg C]) or cold water under continuous pressure.

Cash Acme® Backflow Preventer, Continuous, Series: BFP, 1/2 in Nominal, FNPT Union, 170 psi, 210 deg F, Dual Check Backflow, Brass Body, 5-3/32 in L x 1-25/32 in H, Domestic
  • Features
  • Includes
  • Intended for use with boiler feed lines, dairy processing systems, livestock water sources, chlorinators, trap primers and similar installations
  • Resists corrosion internal plastic parts and high temperature elastomer seals
  • Designed for use at cross-connections perfect for boiler feed lines, dairy processing, chlorinators, livestock drinking fountains and numerous other similar applications
  • Prevents polluted water from entering the potable water supply system prevents the reverse flow of water into supply lines
  • Lead free for domestic water supply
Atmospheric Vent