Size: 1/4″-3/4″, DN6-DN15 Standard: BPE 3A DIN ISO IDF Certificate: PED/97/23/EC,3A/54-04/1580,FDA.177.2600 Max Temperature: -30 ℃ to 150 ℃ (Depending on seal material)(Stainless steel actuator) Max Temperature: -30 ℃ to 130 ℃ (Depending on seal material)(Plastic actuator) Max Pressure: One way (DELTA P=100%) EPDM8bar, PTFE 6 bar(Option) EPDM6bar, PTFE 4.5 bar(Option) Double action EPDM 8bar, PTFE 6bar Assembling different actuators can meet higher pressure rating. Forged Body: 1.4404/316L/1.4435 BN2 Cast Body: 1.4404/316L Connection : Clamp, Weld, Thread, Flange Operations: Manual and pneumatic