Valves > mechanically operated valves > stem-operated valves > Technical details Connection Nominal size Temperature range Filtered, oil-free and dried compressed air according to ISO 8573-1:2010, Class 7:2:4, instrument air, free of aggressive additives. Differing the pressure dew point must be at least 10°C below lowest occurring ambient temperature. Body: Al (anodized), seals: NBR, inner parts: stainless steel and brass, stem: stainless steel (E), plastic (ER, EL), roller: stainless steel (ER), plastic (EL), lever: brass Mechanically operated seat valve. 3/2-way, mechanical spring return, stem operated 3/2-way, mechanical spring return, roller operated 3/2-way, mechanical spring return, roller operated with free return 3/2-way, mechanical spring return, hand lever operated Technical data Model-no.: Flow rate (Nl/min)

Valves > mechanically operated valves > stem-operated valves > 1 = pressure inlet 2 = outlet