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Brass gate valve with wheel handle, 1-1/4 inch NPT female threads

Value Brand

Value Brand 1-1/4" Brass Gate Valve

SKU CH-8B6N-65CW9

A brass gate valve for water systems, rated to 200 psi with a non-rising stem and screw-in bonnet

  • Size1-1/4 in
  • Controls water flow up to 200 psi with solid brass wedge
  • Withstands steam pressure to 125 psi for heating systems
  • Brass stem and seat resist corrosion for long service life
  • Non-rising stem suits tight installations and easy operation
  • Female NPT threads connect directly to standard 1-1/4" piping

Brass Gate Valve For Water Systems

This 1-1/4 inch brass gate valve controls water flow in residential and light commercial plumbing. The solid brass wedge and brass seat provide a tight shut-off when the wheel handle is fully turned. Non-rising stem design keeps the handle height constant during operation. Suitable for installers needing a reliable isolation valve for water lines.

Pressure Ratings And Seal Performance

Maximum operating pressure is rated at 200 psi for water and 125 psi for steam service. Cellulose fibre seal material resists degradation from water exposure under normal conditions. Screw-in bonnet style maintains a secure pressure boundary without external fasteners. Brass stem and bonnet resist corrosion in typical potable water installations.

NPT Female Connections And Installation Notes

Female NPT threads on both ends accept standard male pipe fittings without adapters. Brass body allows thread sealant or tape to form a leak-free joint on most pipe materials. California Proposition 65 warning applies due to chemical content in the brass alloy. Verify local code acceptance before installing in regulated water supply systems.

How it compares

Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.

Price $35.99
Typical for this category: the median of 1,499 items is $39.99.

Specifications

Product
Brand nameZORO SELECT
Product typeOther
Size & build
Size1-1/4 in

Questions about this item

How do I install this 1-1/4" NPT gate valve and what step is often missed?

Apply thread sealant to the male NPT threads, tighten the valve onto the pipe with a wrench on the brass body flats, then open the wheel handle fully to verify the non-rising stem moves the solid brass wedge — skipping the sealant is the common leak cause.

What maintenance or replacement will this brass gate valve need over time?

The cellulose fibre seal and brass seat can wear or harden; if the wheel handle turns but flow does not stop cleanly, replace the valve because internal wedge and seat parts are not field-serviceable on this screw-in bonnet design.

What pressure limit will this valve hit first during sustained hot-water use?

The steam rating of 125 psi is lower than the 200 psi cold-water rating, so sustained high-temperature service will reach the steam limit before the water limit.

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