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Bronze gate valve with wheel handle sweat connection

Milwaukee Valve

Milwaukee Valve 115 1/2 Gate Valve Class 125 Bronze

SKU CH-GXE9-DFW28

Bronze gate valve controls gas, oil or water flow up to 200 psi with a 17.6 Cv rating

  • Size1/2 in
  • Reliable flow control for gas, oil and water with bronze construction
  • Handles up to 200 psi operating pressure and 125 psi steam service
  • Non-rising bronze stem and solid bronze wedge ensure tight shut-off
  • Sweat connection and wheel handle simplify installation and manual operation
  • High 17.6 Cv coefficient delivers efficient flow capacity

Milwaukee Valve 115 Gate Valve

The Milwaukee Valve 115 is a bronze gate valve designed for controlling the flow of gas, oil, or water in residential and light commercial plumbing systems. It features a 1/2 inch sweat connection for copper piping and a solid bronze wedge with bronze seat and seal materials. The non-rising stem and screw-in bonnet provide a compact profile suitable for installations where vertical space is limited. A wheel handle allows for manual operation.

Suits sweat copper installations needing 200 psi

This valve suits plumbers and maintenance technicians installing or repairing copper piping systems requiring a 200 psi operating pressure rating and 125 psi steam rating. The bronze construction offers compatibility with water, oil, and gas media. It is not suited for applications requiring flanged or threaded connections, rising stem designs for visual position indication, or larger nominal pipe sizes beyond the 1/2 inch sweat end.

Handles 17.6 Cv flow with 200 psi headroom

The valve provides a flow coefficient of 17.6, delivering sufficient capacity for standard 1/2 inch supply lines serving fixtures or branch circuits. It operates reliably up to the 200 psi maximum pressure rating for non-shock cold working pressure. Headroom diminishes in high-temperature steam service where the limit drops to 125 psi, and the fixed 1/2 inch sweat connection restricts use to matching copper tube diameters only.

How it compares

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

Price $33.99
Cheaper than about 56% of the 1,499 comparable items (median $39.99).

Specifications

Product
Brand nameMILWAUKEE VALVE
Product typeOther
Size & build
Size1/2 in

Questions about this item

What pipe size and connection type does the 1/2 inch Milwaukee Valve 115 gate valve require?

This valve uses a 1/2 inch sweat connection, so you need 1/2 inch copper tubing and soldering equipment to join it to the piping system.

Will the bronze seat and wedge hold up against older steel piping that may have minor scale?

Bronze seats and a solid bronze wedge resist corrosion and tolerate light scale better than iron, making them suitable for retrofit into aged steel lines carrying water, oil or gas.

How can I verify the valve opens and seals correctly after soldering it in place?

Turn the wheel handle fully counter-clockwise until it stops, then pressurise the line up to 200 psi for water, oil or gas or 125 psi for steam and check for leakage around the wedge and stem packing.

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