Model 350XL 1-1/2 in. Cast Bronze Threaded 350 psi Backflow Preventer

Part #W350XL  |  Manufacturer Part #112-350XL

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$220.00 EACH

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Product Details

  • Top-mounted test cocks allow for easy installation
  • EZSwap® pressure vessel reduces repair time and costs
  • Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation
  • Construction offers corrosion-resistance and winterization
  • Low-lead law compliant
  • ASSE® Listed 1015
  • IAPMO® Listed
  • CSA® Certified B64.5
  • AWWA Compliant C510
  • Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California

Lead Law Compliant



ANSI Specifications: ANSI B1.20.1

ASSE Standards: ASSE 1015

AWWA Specifications: C510

Application: Plumbing

CSA Certified: CSA

Collection: Model 350XL

Color Finish: [Bronze, Black]

Color Finish Category: Bronze Tones

End Connection 1: Threaded

End Connection 2: Threaded

End Connections: Threaded

Fitting Size 1: 1-1/2 in

Fitting Size 2: 1-1/2 in

Fitting Sizes: 1-1/2 in

Height: 5-3/5 in

High Pressure: 175

IAPMO Listed: Yes

Lead Law Compliant: Yes

Length: 23-1/2 in

Material: [Bronze, Stainless Steel]

Material Type: [200, 300, Buna-N, Delrin®, Reinforced Nylon]

Maximum Pressure: 175 psi

Maximum Temperature: 33

NSF Certified: Yes

NSF Specifications: NSF 61

Number of Handles: Two Handle

Recommended Valve Application: Potable Water

Temperature Range: Up to 180 Deg F

UL Listed: Yes

Valve Body Material: Bronze

Valve Body Style: Inline

Valve Disc Material: Silicone

Valve Operator: Lever Handle

Valve Port Opening: Full Port

Valve Size: 1-1/2 in

Valve Type: Double Check Detector Assembly

Weight: 20

Weight Capacity: 11.5

Width: 11-1/2 in

cUPC Certified: Yes