Prince Check Valves

Prince Check Valves

Prince Check Valves have been discontinued since June 15th, 2020. Please see our information on Champion Check Valves for drop in replacements. Please contact us for assistance with your application and crossing over your current valve to a new solution! Brochure:...
Leser S&R Safety Valves

Leser S&R Safety Valves

The Leser S&R product group offers safety valves for heating technology. These comply with the standards DIN EN ISO 4126-1, DIN 4751 part 2 as well as TRD 721. Standardized heating safety valve Suitable for steam generators up to 1 bar overpressure Suitable for...
Leser Critical Service Safety Valves

Leser Critical Service Safety Valves

Safety valves with PTFE lining for corrosive media Wetted areas made of corrosion resistant PTFE Cost-effective alternative to high-alloy materials, such as nickel-based alloys Optional ATEX compliant lining prevents electrostatic charge Brochure:...
Leser Clean Service Safety Valves

Leser Clean Service Safety Valves

Safety valves for food, beverage, and pharmaceutical applications Efficient cleaning due to low dead space ratio, gap-free design of internal parts, surface qualities up to Ra max = 0.375 µm Cleaning (CIP) or sterilization (SIP) possible in the process Compliant with...
Leser Modulate Action Safety Valves

Leser Modulate Action Safety Valves

Safety valves primarily for liquid applications Identical inlet and outlet connections Low loss of medium when opening Ideal for thermal expansion Backpressure resistance up to 40 bar / 580.15 psig Brochure: PDF