Milwaukee Valve
Milwaukee Valve 590T 1-1/2" Globe Valve Bronze FNPT 300 psi
Bronze globe valve with FNPT connections rated for 300 psi fluid and 150 psi steam at up to 406 °F
- Size1-1/2"
- TypeOther
- Reliable fluid control up to 300 psi working pressure
- Steam service rated to 150 psi WSP for heating systems
- Bronze body resists corrosion in water and steam lines
- Operates at fluid temperatures up to 406 °F
- Rising stem with hand wheel gives clear visual position indication
1-1/2" Bronze Globe Valve for fluid
The Milwaukee Valve 590T is a bronze globe valve with FNPT connections designed for fluid and steam service. Its rising stem and hand-wheel operation provide reliable throttling and shut-off in commercial and industrial piping systems. The Class 150 body suits applications requiring a 1-1/2 inch pipe size.
Rated for 300 psi fluid
The valve handles a maximum fluid pressure of 300 psi and a maximum steam pressure of 150 psi WSP. Bronze construction resists corrosion from water and steam media within the rated temperature range. Rising-stem design allows visual confirmation of valve position during normal operation.
Replaces worn globe valves in existing FNPT piping
This unit serves as a direct replacement for bronze globe valves with matching FNPT ends and pressure class. The jump is worthwhile when stem leakage, seat erosion or handle failure compromises control accuracy. It is not suited for applications requiring air-pressure ratings or larger pipe diameters.
Highlights
- Reliable fluid control up to 300 psi working pressure
- Steam service rated to 150 psi WSP for heating systems
- Bronze body resists corrosion in water and steam lines
- Operates at fluid temperatures up to 406 °F
- Rising stem with hand wheel gives clear visual position indication
Specifications
| Brand | MILWAUKEE VALVE |
|---|---|
| Size | 1-1/2" |
| Type | Other |
Questions about this item
How do I install the 590T globe valve with its FNPT connections, and what step is often missed?
Thread the 1-1/2" FNPT ends onto matching male pipe threads using suitable sealant, then tighten to the 4-1/2" face-to-face length; the step often missed is orienting the hand-wheel so the stem can rise freely without hitting adjacent piping.
Which parts of the 590T will need maintenance or replacement over time?
The bronze stem and seat interface will wear with repeated cycling; plan to repack or replace the stem packing and inspect the seat for erosion during routine system shutdowns.
What is the first pressure or temperature limit the 590T reaches under sustained steam service?
The 150 psi WSP steam rating is reached before the 300 psi fluid rating or the 406 °F fluid temperature limit.
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