Welcome to Seetru.com. Seetru are manufacturers of safety relief and other special purpose ancillary valves for a wide range of compressed air, industrial gas, refrigerants, powder, steam, liquid and liquefied gas applications. We also manufacture liquid level gauges, primarily of two types; sight gauges and magnetic float by-pass gauges.
Seetru is a UK based manufacturing company with strong domestic and international sales, both direct to the customer and through our extensive distributor network.
NOW AVAILABLE: Flanged Seetru Safety Valves! The Seetru range of flanged safety relief valves are available for compressed air and gas, steam and liquid applications. These valves are manufactured from stainless steel and offer a wide range of connections, for applications up to 250°C.