Watts 909RPDA-DOSY-GPM-FS 4 - Part of the 909RPDA Series detectable-warning-mat-finder Durable Cast Iron Body with

Durable Cast Iron Body with Dura-Coating — Built to last

ZAS535-3NH

and harsh environmental conditions

Z195-10IC-G

00 Maximum Operating Temperature-Fahrenheit 212 Maximum Pressure And Temperature Does Not Apply To Product Maximum Pressure-BAR 27

Watts 909RPDA-DOSY-GPM-FS 4 - Part of the 909RPDA Series detectable-warning-mat-finder Durable Cast Iron Body withThis 4 inch reduced pressure detector backflow preventer assembly prevents the reverse flow of fire protection system substances from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of an epoxy coated cast iron body, domestic OSY resilient seated gate