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Anvil

Anvil 311066807 3/4" FNPT Galvanized Wye Coupling

SKU CH-BJWE-ZPGSC

Galvanized malleable iron wye fitting with three 3/4" FNPT connections rated for Schedule 40 pipe at 150 class pressure

  • Galvanised malleable iron resists corrosion in wet systems
  • Class 150 rating handles 2,000 psi at 150 °F
  • Three 3/4" FNPT ports split flow in two directions
  • Schedule 40 compatibility fits standard iron pipe installations

Anvil 3/4" FNPT Galvanized Wye Coupling

This new galvanized malleable iron wye fitting connects three 3/4 inch female NPT threaded pipes in a branching layout. It is rated for Class 150 service with Schedule 40 pipe, making it suitable for residential and light commercial plumbing installations.

Capacity and headroom

The coupling handles a maximum operating pressure of 2,000 psi at 150 degrees Fahrenheit, providing ample headroom for standard water supply and distribution systems. It is not intended for applications exceeding this pressure or temperature rating, nor for piping configurations requiring different thread sizes or connection types.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 64% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameANVIL

Questions about this item

Will this 3/4" FNPT galvanized wye connect directly to my existing Schedule 40 piping?

Yes, the wye is built for Schedule 40 pipe and has three 3/4" FNPT ends, so it threads onto standard 3/4" male NPT fittings without adapters.

How can I confirm the Anvil 311066807 wye is sealed and flowing correctly after installation?

Pressurise the system up to its 2,000 psi rating at 150 °F, then check each of the three FNPT joints for leaks; no weep means the threads are sealing properly.

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