How to Guide

Sales & Specifications Sheet • Issue Date March 2008 • Revision Date March 2016
2400 7th Avenue S.W · Cullman · Alabama 35055 · USA · www.cashacme.com
US Contact: 1-877-700-4242 · [e-mail] · Canadian Contact: 1-888-820-0120 · [e-mail]
A Division of Reliance Worldwide Corporation
BFP Continuous Pressure
Double-Check Backflow Preventer
TYPICAL INSTALLATION
The Cash Acme BFP is designed to discharge water under certain conditions. To prevent the
possibility of water damage it is recommended that it always be fitted with a drain line. Always
install the Cash Acme Type BFP in an easily accessible location for maintenance purposes
and so that it can be frequently observed. The BFP should be located as close as possible to
the fixture or appliance being served; however, it should be located on the upstream side of
any boiler feed water pressure regulator for supply pressure considerations.
SPECIFICATION DATA
Performance:
Maximum temperature 210ºF (98.9ºC)*
Maximum inlet pressure 170 psi
Service Water
Materials:
Body Brass
Strainer Screen Stainless steel
Springs Stainless steel
Check Valves Molded
O-Ring Buna-N
AVAILABLE CONNECTIONS
Threaded (NPT) 1/2" and 3/4"
CERTIFICATIONS
The Cash Acme BFP Backflow Preventer is certified to ASSE Standard 1012 and CSA
B.64.3.
* Emergency Back Pressure Temperature – 250°F (121.1°C)