Series LF009 1/2 in. Cast Copper Silicon Alloy FNPT Backflow Preventer

Part #WLF009QTD  |  Item #3920618  |  Manufacturer Part #0391002

$358.43 EACH

Valve Size:

1/2 in
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Product Details

  • Single access cover and modular check construction for ease of maintenance
  • Top entry - all internals immediately accessible
  • Captured springs for safe maintenance
  • Internal relief valve for reduced installation clearances
  • Replaceable seats for economical repair
  • Large body passages provides low pressure drop
  • Compact, space saving design
  • No special tools required for servicing
  • Lead-Free

Lead Law Compliant

Documents

Specifications

ADA Compliant: No

ANSI Specifications: ANSI 61 Annex G

ASSE Standards: ASSE 1013

AWWA Specifications: AWWA C-511

Application: Health Hazard

BAA Compliant: Yes

CSA Certified: CSA B64.4

Collection: Series LF009

Color Finish: Cast Bronze

Color Finish Category: Bronze Tones

Depth: 11-3/4 in

End Connection 1: FNPT

End Connection 2: FNPT

End Connections: FNPT

FM Approved: No

Height: 4-5/8 in

High Pressure: 175

IAPMO Listed: Yes

Lead Law Compliant: Yes

Length: 10 in

Material: Stainless Steel

Maximum Pressure: 175 psi

Maximum Temperature: 180

Minimum Temperature: 33

NSF Certified: Yes

NSF Specifications: NSF 61G

Recommended Valve Application: Water

Type: WLF009QTD

UL Listed: Yes

Valve Body Material: Cast Bronze

Valve Body Style: Inline

Valve Disc Material: [Silicone, Rubber]

Valve Operator: T-Handle

Valve Port Opening: Full Port

Valve Seat Material: Plastic

Valve Size: 1/2 in

Valve Type: Reduced Pressure Zone Assembly

Weight: 5