1/2 in. Wirsbo PEX Tub and Shower Valve with Stop

Part #PF4001WP90  |  Item #7936964  |  Manufacturer Part #PF4001WP90

$96.80 EACH

Valve Size:

1/2 in

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Frequently Purchased Together


Product Details

  • End Connection: 1/2"
  • Ceramic disc valve cartridge
  • Back-to-back capability
  • Temperature limiting device
  • Plaster guard included
  • Optional Accessories: Replacement Cartridge: ACF4001UCRT, Extension Kit: ACF4001EXT, Test Cap: ACF4001AIR, Plaster Guard: ACF4001GRD
  • IAPMO Approved
  • Meets or exceeds ASSE 1016-P standards (anti-scald)


ADA Compliant: No

ASME Specifications: ASME A112.18.1-2018, ASME A112.19.2-2018

ASSE Standards: ASSE 1016-P

Application: Residential

CSA Certified: CSA B125.1-18, CSA B45.1-18

Cartridge Type: Ceramic Disc

End Connection 1: Barbed

End Connection 2: Barbed

End Connection 3: NPT

End Connection 4: NPT

End Connections: Barbed x Barbed x NPT x NPT

Flow Rate: 6.34 gpm

IAPMO Listed: Yes

Length: 5-1/2 in

MA Approved: Yes

Maximum Pressure: 80 psi

NSF Certified: No

Valve Body Material: Cast Bronze

Valve Size: 1/2 in

Valve Type: Tub & Shower Rough-In Valve

WaterSense Labeled: No

Width: 5-1/2 in