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Bronze gate valve with wheel handle and female NPT threads

Milwaukee Valve

Milwaukee Valve 105 1-1/2" Gate Valve Class 125 FNPT

SKU CH-PY37-TNVBE

Bronze gate valve controls gas, oil or water flow with a 200 psi pressure rating and 135 Cv coefficient

  • Size1-1/2"
  • TypeOther
  • Bronze construction resists corrosion for long service life
  • 200 psi operating pressure handles demanding water, oil and gas lines
  • 125 psi steam rating suits heating and process piping
  • Non-rising stem saves space in tight installations
  • 135 Cv coefficient delivers high flow capacity

Milwaukee 105 Gate Valve 1-1/2 Inch

This Milwaukee Valve 105 gate valve controls flow in piping systems handling gas, oil or water. The bronze body and bronze wedge withstand operating pressures up to 200 psi and steam pressures up to 125 psi. A non-rising bronze stem with screw-in bonnet provides reliable shut-off. Female NPT threads allow direct connection to threaded pipe.

Suitable For Bronze Valve Installations

This valve suits plumbing and industrial lines that require a bronze gate valve with a 135 Cv flow coefficient. The wheel handle gives clear manual control and the solid bronze wedge resists wear in water, oil or gas service. Installers needing a rising-stem design or a different pressure class should look at other valve types.

Key Specification Is 200 Psi Operating Pressure

The 200 psi maximum operating pressure decides whether this valve matches the system design. Steam service is limited to 125 psi, so high-pressure steam lines need a different rating. Confirm the required pressure class and media compatibility before specifying this model.

Highlights

  • Bronze construction resists corrosion for long service life
  • 200 psi operating pressure handles demanding water, oil and gas lines
  • 125 psi steam rating suits heating and process piping
  • Non-rising stem saves space in tight installations
  • 135 Cv coefficient delivers high flow capacity

Specifications

BrandMILWAUKEE VALVE
Size1-1/2"
TypeOther

Questions about this item

What does the 200 psi operating-pressure rating mean for a gas or water line?

The valve is rated for continuous service at up to 200 psi with gas, oil or water, so it suits typical residential and light-commercial supply pressures.

How does the 125 psi steam limit affect use on a low-pressure boiler?

Steam service is capped at 125 psi, matching the Class 125 designation; above that pressure a higher-class valve would be required.

What pipe preparation does the 1-1/2" FNPT connection need?

The female NPT threads accept a standard 1-1/2" male NPT nipple or pipe end; apply thread sealant and tighten to the fitting manufacturer's torque.

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