0191218 (Ames-Deringer) | 4 Inch | SS Double Check Valve Backflow Preventer Assembly | Colt | NRS Shutoff Valves | Tri-Link Checks | N Pattern

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Description

0191218 (Ames-Deringer) | 4 Inch | SS Double Check Valve Backflow Preventer Assembly | Colt | NRS Shutoff Valves | Tri-Link Checks | N PatternThis Colt 4 Inch Lead Free Double Check Valve Backflow Preventer Assembly is Designed to Prevent The Reverse Flow of Fire Protection Substances And Water of Non Potable Quality From Being Pumped or Siphoned Into The Potable Water Supply Due to Backsiphonage And or Backpressure in Accordance With National Plumbing Codes And Water Authority Requirements. It is Ideal For Protection at Cross Connections Identified as Non Health Hazards Such as on Fire

| TeeJet Technologies | SJ7A-03-VP

PLHS237ZDB9

MSD2554ARW

Pump Only-2" Centrifugal 197 Gpm 3/4" Shaft This John Blue Centrifugal Transfer Pump Is Factory Tested And Holds A 2-Year Unconditional Warranty

This 1-1/2 And 2 Inch Stainless Steel Check Spring is Used For The Replacement of The First Check Only of a Reduced Pressure Zone Assembly

Valve-Quick Acting 1/2" Fpt X 1/4" Fpt Locking Handle Marshall Excelsior Quick-Acting Toggle Valve

Valve-Ball 1/2" Fpt X 1/2" Fpt Chrome Lever Handle Chrome Ball Valves Feature Chromed Brass Body

ED22LFXGB00

| Banjo Corporation | UB202

Venting-Category 3 Ss 4" X 24" Pipe Corr/Guard Double-Wall

ED22LFXHT02

Valve - Only 160GPM