Watts

Series LF009 1-1/2 in. Cast Copper Silicon Alloy NPT 175 psi Backflow Preventer

Part #WLF009M2QT  |  Manufacturer Part #0391006

Valve Size:

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Product Details

  • Lead free bronze body construction for durability
  • NPT inlet and outlet connections
  • Quarter turn full port resilient seated ball valve shutoffs
  • Single access cover and modular check construction for the ease of maintenance
  • Captured springs for safe maintenance
  • Internal relief valve for reduced installation clearances
  • Replaceable seats for an economical repair
  • Replaceable seats for an economical repair
  • Test cocks are screwdriver slotted

Lead Law Compliant

Documents

Specifications

ADA Compliant: No

ASSE Standards: ASSE 1013

AWWA Specifications: AWWA C-511

BAA Compliant: Yes

Collection: Series LF009

Color Finish: Cast Bronze

Color Finish Category: Bronze Tones

Depth: 17-22/25 in

End Connection 1: Female Threaded

End Connection 2: Female Threaded

End Connections: Female Threaded

FM Approved: No

Fitting Size 1: 1-1/2 in

Fitting Size 2: 1-1/2 in

Fitting Sizes: 1-1/2 in

Height: 7-1/4 in

Lead Law Compliant: Yes

Length: 22-3/4 in

Material: Bronze

Maximum Pressure: 175 psi

Maximum Temperature: 180

Minimum Temperature: 33

Type: WLF009M2QTJ

UL Listed: Yes

Valve Body Style: Inline

Valve Disc Material: Silicone

Valve Operator: Lever Handle

Valve Seat Material: Engineered Plastic

Valve Size: 1-1/2 in

Valve Stem: Non-rising

Valve Type: Backflow Preventer

Weight: 18.44

Width: 9-1/2 in