Apollo Model DC 4S

Overview

The Conbraco Model DC Double Check Valve Backflow Preventer is designed to prevent backflow by either backpressure or backsiphonage from a cross-connection between potable water lines and substances that are objectionable, but not a health hazard. It is an economical device that is easily repaired in the line. The device consists of two independently acting, spring-loaded poppet type check valves in an integral cast bronze body. Four test cocks and two shut-off valves which are quarter-turn, full-port, resilient-seated and ball type complete the assembly.

Features
Corrosion resistant
Easy to install, repair and maintain
Low head loss
Replaceable check modules
Comes standard with Apollo® full port ball valves with stainless steel handles
Maximum working pressure 175 psig
Operating temperature range 33°F-180°F

Conbraco Industries
PO Box 247
Matthews, N.C. 28106
Phone: 704.841.6000
Fax: 704.841.6020

New Tech Marketing
1312 Marquette Dr.
Unit H
Romeoville, IL 60446
Phone: 630.378.4300
Fax: 630.378.0343