24011 NAMUR

3/2
Direct solenoid actuated poppet valve

Technical features

Medium	Compressed air, filtered, nonlubricated and dry. Other gase and liquid fluids on request. (Viscosity for gaseous or liquid fluids up to 40 mm2/s)
Operation	Direct solenoid operated poppet valve
Operating pressure	0 … 10 bar (0 … 145 psi)
Orifice	5 mm
Flow	Gaseous fluids: 340 l/min Liquid fluids: Cv 0,34
Port size	G1/4, 1/4 NPT NAMUR Interface with integrated recirculation from the exhaust air to the acutator sping chamber
Flow direction	Optional
Mounting position	Any, but preferably with solenoid vertical
Ambient/Media temperature	NBR80 (Standard): -25 … +80°C (-13 … +176°F) FKM: -10…+120°C (+14 … +248°F) Water +95°C (+203°F) NBR70 (Low temperature): -40… +60°C (-40 … +140°F) Depending on solenoid system Air supply must be dry enough to avoid ice formation at temperatures below +2°C (35°F). For outdoor installations must be protected all connections against the penetration of moisture and a solenoid with IP66 protection must be used!
Materials	Body: Aluminium anodized (suitable for high humidity, sulphuric, sodium chloride or ammonia environments), brass 2.0401 (Ms 58) or stainless steel 1.4404 (316 L) Seal: FKM, NBR80, NBR70 Inner parts: stainless steel, brass