Milwaukee Valve 105 3/4 In Gate Valve Class 125 bathware
Bronze gate valve with 200 psi water and 125 psi steam ratings, non-rising stem, threaded bonnet, and MSS-SP-80 compliance
- Size3/4 in
- Class 125 rating handles 200 psi water pressure
- Withstands 125 psi steam for heating systems
- Operates up to 406 degrees F fluid temperature
- Non-rising stem saves space in tight installations
- Bronze body and wedge resist corrosion for long service life
Intended plumbing use
This Milwaukee Valve 105 gate valve is built for residential or light-commercial water and steam lines. It suits installers who need a bronze-bodied, non-rising-stem valve rated for 200 psi cold water and 125 psi working steam pressure.
Build and connection details
The valve body, stem and wedge are bronze with a threaded bonnet and a malleable-iron hand wheel. Its 3/4-inch FNPT ends thread directly onto standard pipe, while the 2 1/8-inch face-to-face length and 4 3/8-inch center-to-top height determine how much space the assembly occupies.
Compatibility checks
Verify that your system pressure and temperature stay within the 200 psi CWP and 406 °F limits marked on the body. Confirm the piping is 3/4-inch NPT so the female threads engage correctly, and ensure the MSS-SP-80 Class 125 rating matches the design specification for the installation.
How it compares
Measured against everything we stock in Bath Accessories & Soap Dispensers, at today’s prices. Recalculated every night.
- Price $40.99
- Typical for this category: the median of 1,499 items is $39.99.
Specifications
| Product | |
|---|---|
| Brand name | MILWAUKEE VALVE |
| Product type | Other |
| Size & build | |
| Size | 3/4 in |
Questions about this item
What pressure does the Class 125 rating cap for water and steam?
The valve handles 200 psi cold water pressure and 125 psi working steam pressure.
What thread size and length must the pipework provide for the FNPT connections?
Both ports are 3/4 inch FNPT with a 2 1/8 inch face-to-face length.
How is the bonnet secured and what common mistake should be avoided during installation?
The bonnet is threaded; apply pipe sealant to male threads only and avoid over-tightening the bronze body.
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