F111802 (Watts) | 4 957ZRPDA-BFG-CFM-FS | Lead Free | Grooved X Grooved

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F111802 (Watts) | 4 957ZRPDA-BFG-CFM-FS | Lead Free | Grooved X GroovedThis 4 Inch Reduced Pressure Detector Backflow Preventer Assembly Help Stop The Reverse Flow of Liquids Due to Backpressure or Backsiphonage, Where Potential Health Hazard Exists. Extremely Compact And Lighter Than Traditional Designs it is Approved For Horizontal Z Pattern Installation. This Assembly Consists of a Stainless Steel Body With a Quick Access Sleeve, Torsion Spring Check Valves, Grooved Gear Operated Butterfly Valves With Tamper Switch,

Tee-3/8"Fl X 5/8"Fl X 5/8"Fl Brass Tee Is Flared At All Three Ends

1/4 X 3/4 FPT integral 2 Stage regulator

| Dalton AG | 4440853

Gauge Glass Red Line HI Pres 5/8 X 11-1/4 | Fil-tec | 58RL111/4-12

Deringer 40G Features Inline Serviceable Os&Y Gate Valves

Type A Test Adaptor 1/4 FPT x female Schrader swivel

| Jomar Valve | 7077808089800

| TeeJet Technologies | AIC110015-VS

This is 1/2 to 3/4 Inch Zurn Wilkins 375/375XL Reduced Pressure Zone Backflow Preventer Complete Repair Kit

| Honeywell | 75751GN

Exelerator 3 Off-Set Double Flange Int Valve Act 375GPM

Metal rain cap fits exhaust w/ O