Watts LF7R 3/4 in. Union FNPT 175 psi Brass Double Check Valve WLF7RU2U2FF


LF7R 3/4 in. Union FNPT 175 psi Brass Double Check Valve

Part #WLF7RU2U2FF  |  Manufacturer Part #0072221

Valve Size:

3/4 in
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Product Details

  • Lead free brass body for durability
  • Can be installed vertically or horizontally
  • Compact design
  • Meets ANSI/ASSE Standard 1024

Lead Law Compliant



ADA Compliant: No

ANSI Specifications: ANSI 1024, ANSI 61 Annex G

ASSE Standards: ASSE 1024

BAA Compliant: No

CSA Certified: CSA B64.6

Collection: LF7R

Color Finish: Bronze

Color Finish Category: Bronze Tones

Depth: 2-14/25 in

End Connection 1: Union Female Threaded

End Connection 2: Union Female

End Connections: Union Female Threaded x Union Female

FM Approved: No

Fitting Size 1: 3/4 in

Fitting Size 2: 3/4 in

Fitting Sizes: 3/4 in

Height: 4 in

High Pressure: 175

IAPMO Listed: Yes

Lead Law Compliant: Yes

Length: 3-11/16 in

Material: Brass

Maximum Pressure: 175 psi

Maximum Temperature: 180

Minimum Temperature: 33

NSF Certified: Yes

NSF Specifications: NSF 61 Annex G

Recommended Valve Application: Residential, Water

Temperature Range: 33 to 180 Deg F (0.5 to 82 Deg C)

Type: M12951430

UL Listed: No

Valve Body Material: Brass

Valve Body Style: Inline

Valve Disc Material: Santoprene

Valve Seat Material: EPDM

Valve Size: 3/4 in

Valve Type: Double Check Valve

Weight: 0.96

Width: 1-47/50 in