Proportional Relief Valves
- Provide simple, reliable, over-pressure protection for a variety of general-industry applications
- Have easy external set pressure adjustment
Proportional Relief Valves (IPT Series)
|Working Pressure||up to 20 000 psig (1378 bar)|
|Set Pressures||1000 to 20 000 psig (68.9 to 1378 bar)|
|Operation||Set or adjustable operation|
|Temperatures||up to 250°F (121°C)|
|End Connections||Cone and thread (3/8 and 9/16 in., inlet), Swagelok FK medium-pressure tube fitting (3/8, 1/2, and 9/16 in., inlet) female NPT (3/4 in., outlet)|
View and purchase our most widely used medium- and high-pressure valves.
|Safe Product Selection:
The complete catalog contents must be reviewed to ensure that the system designer and user make a safe product selection. When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.
Caution: Do not mix/interchange Swagelok two ferrule tube fitting end connection components (or other products not governed by industrial design standards) with those of other manufacturers.