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Bronze gate valve with wheel handle and sweat connection

Milwaukee Valve

Milwaukee Valve 149.375 Gate Valve Class 125 3/8 Inch bathware

SKU CH-JZGC-ZRF3F

Bronze gate valve with rising stem and sweat connection handles gas, oil or water up to 200 psi

  • Size3/8"
  • TypeOther
  • Bronze body resists corrosion for long service life
  • 200 psi operating pressure handles demanding water, oil and gas lines
  • Rising stem design gives clear visual indication of valve position
  • Solid bronze wedge ensures tight shut-off and reliable flow control
  • 960 Cv coefficient delivers high flow capacity for efficient system performance

3/8 Inch Gate Valve for Media Control

The Milwaukee Valve 149.375 is a Class 125 bronze gate valve designed for gas, oil, and water service. Its 3/8 inch sweat connection suits residential and light commercial plumbing installations. A rising stem with wheel handle provides clear visual indication of valve position. The solid bronze wedge and bronze seat ensure reliable shut-off in compatible piping systems.

Replaces Worn Bronze Gate Valves

This unit serves as a direct replacement for existing 3/8 inch bronze gate valves with sweat ends that have degraded over time. The jump is worth it when the old valve leaks at the seat or stem packing, or when the handle no longer operates the wedge smoothly. It restores positive isolation without re-piping the surrounding sweat joints.

Sustained Pressure and Steam Duty

Under continuous service the valve handles up to 200 psi operating pressure and 125 psi steam pressure at its Class 125 rating. The bronze body, bonnet, stem, wedge, seat, and seal materials maintain integrity during prolonged exposure to hot water or steam lines. The 960 Cv coefficient supports full-bore flow without excessive pressure drop during extended open periods.

Highlights

  • Bronze body resists corrosion for long service life
  • 200 psi operating pressure handles demanding water, oil and gas lines
  • Rising stem design gives clear visual indication of valve position
  • Solid bronze wedge ensures tight shut-off and reliable flow control
  • 960 Cv coefficient delivers high flow capacity for efficient system performance

Specifications

BrandMILWAUKEE VALVE
Size3/8"
TypeOther

Questions about this item

What pipe size does the 3/8 inch sweat connection on this Milwaukee Valve 149.375 gate valve require?

The sweat connection is sized for 3/8 inch nominal copper tubing, so the pipe end must be cleaned and fluxed before soldering directly into the valve body.

What is the correct orientation for installing the rising stem and wheel handle on this Class 125 bronze gate valve?

Install the valve with the wheel handle upright so the rising stem moves freely; the common mistake is mounting it sideways, which binds the bronze stem against the bonnet.

Which internal bronze components of the 149.375 gate valve are most likely to need replacement after long service?

The solid bronze wedge and bronze seat surfaces wear over time; if shut-off becomes incomplete, lapping or replacing the wedge and seat restores sealing at 200 psi water or 125 psi steam.

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