9D 6 in. Stainless Steel Flanged 175 psi Backflow Preventer

Part #W957OSYU  |  Item #2148498  |  Manufacturer Part #0111587

$ 6,082.30 EACH
(Pricing is for 1/2 in)

Valve Size

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Product Details

  • Replaceable check disc rubber
  • Extremely compact design
  • 70% lighter than traditional designs
  • Groove fittings allow integral pipeline adjustment
  • Patented torsion spring checks provide lowest pressure loss
  • Unmatched ease of serviceability
  • Bottom mounted cast stainless steel relief valve
  • Lead-Free

Lead Law Compliant

Documents

Specifications

ADA Compliant: No

ASSE Standards: ASSE 1013

AWWA Specifications: AWWA C-511

Application: Health Hazard

BAA Compliant: Yes

CSA Certified: CSA B64.4

Collection: 9D

Color Finish: Brass

Color Finish Category: Brass Tones

Depth: 5 in

End Connection 1: Press

End Connection 2: Press

End Connections: Press

FM Approved: Yes

Fitting Size 1: 1/2 in

Fitting Size 2: 1/2 in

Fitting Sizes: 1/2 in

Height: 5-63/100 in

Installation Type: Horizontal

Lead Law Compliant: Yes

Length: 43-1/2 in

Material: Brass

Maximum Pressure: 175 psi

Maximum Temperature: 140

Minimum Temperature: 33

NSF Certified: Yes

NSF Specifications: NSF 61G

Recommended Valve Application: Water

UL Listed: Yes

Valve Body Material: Stainless Steel

Valve Body Style: Inline

Valve Disc Material: Rubber

Valve Operator: Cross Handwheel

Valve Seat Material: Rubber

Valve Size: 1/2 in

Valve Type: Reduced Pressure Zone Assembly

Weight: 298

Width: 3-3/50 in