Pressure Reducing Valves for Steam

Multi-purpose pressure reducing valves for steam.

Operating Pressure Range: 1 - 300 psig
Operating Temperature Range: 32 - 428 °F

Product Details

Always check the specification PDFs for the exact product specification available in your region.

Improved Quality of Material Being Heated: Accuracy of pressure reducing valve's secondary set pressure is within ± 0.01 MPa.; Even if the steam flow (load) to the equipment or the primary pressure at the reducing valve changes, the Shock-absorbing Spherical piston (SAS) supplies steam at a constant pressure in order to maintain the temperature of the steam used as the heating source.
Easy to Adjust: Pressure adjustment is simple, and can be done by using the cover cap as the adjustment spanner.
Long Service Life: Rust is the biggest enemy of the very points most important in the control performance of the product. All major components are made of stainless steel, to prevent rust.

Steam supply lines, steam heating equipment, heaters, etc.

	COSR-3 Specification	Multi-purpose pressure reducing valve for use on low pressures up to a maximum operating pressure of 45 psig.
	COSR-16 Specification	General-use multi-purpose pressure reducing valve for use up to a maximum operating pressure of 250 psig.
	COSR-21 Specification	Multi-purpose pressure reducing valve for use on high pressures up to a maximum operating pressure of 300 psig.