Series LF800M4QT FNPT Copper Silicon Alloy 3/4 in. 150 psi BFP Vacuum Breaker

Part #WLF800M4QTF  |  Item #3920241  |  Manufacturer Part #0792011

$ 270.00 EACH
(Pricing is for 3/4 in)

Valve Size


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Product Details

  • Replaceable plastic seat
  • Easy maintenance of internal parts
  • Acetal bonnet acts as “freeze plug” to prevent body damage
  • O-ring bonnet seal for less possibility of fouling
  • Silicone seat disc for durability
  • Test cocks positioned for easy testing and winterization
  • Compact space saving design
  • Lead-Free

Lead Law Compliant



ADA Compliant: No

ANSI Specifications: ANSI 1020

ASSE Standards: ASSE 1020

BAA Compliant: No

Collection: Series LF800M4QT

Color Finish: Cast Bronze

Color Finish Category: Bronze Tones

Depth: 9-1/2 in

End Connection 1: FPT

End Connection 2: FPT

End Connections: FPT

Fitting Size 1: 3/4 in

Fitting Size 2: 3/4 in

Fitting Sizes: 3/4 in

Height: 6-1/2 in

Lead Law Compliant: Yes

Length: 6-1/2 in

Material: Cast Copper Silicon Alloy

Maximum Pressure: 150 psi

Maximum Temperature: 140

Minimum Temperature: 33

NSF Certified: Yes

NSF Specifications: NSF 61G

UL Listed: No

Valve Body Material: Cast Copper Silicon Alloy

Valve Body Style: Angle

Valve Disc Material: [Silicone, Rubber]

Valve Operator: T-Handle

Valve Seat Material: Noryl

Valve Size: 3/4 in

Valve Type: BFP Vacuum Breaker

Weight: 4

Width: 8-1/2 in