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All data are considered to be unbinding reference values. We accept no liability for data selection that is not confirmed in writing. Pressure data refer, if not otherwise indicated, to liquids of Group II at +20°C. 7 Materials: Body and slider: Aluminium, seals: NBR, pilot: Polyamide Temperature range: -5°C to max. +60°C Operating pressure: 1.5 - 8 bar Medium: Oiled and unoiled filtered compressed air Switching time (at 5 bar): < 50 ms, max. 5 switching cycles/sec. Control voltages: Standard: 24V=, 230V AC, other voltages on request (see order example) Voltage tolerance: ±10% Power consumption: Direct current: 4.8 W, alternating current: 5 VA Protection class (VDE 0470/EN 60529): IP 65, plug size 1 Service life: Approx. 12 million switching cycles Advantages: Ÿ Simply by rotating the seal, the valve can be changed between 3/2-way and 5/2-way function. Ÿ Economical, as the same valve can be used for single acting drives. 3/2-way and 5/2-way Namur solenoid valves G 1 / 4 “ Model series V30 Type Function Thread Flow Symbol V 5231-08MG ** 5/2-way with spring return G 1 / 4 “ 1800 l/min. 3/2-way with spring return 1000 l/min. ** please enter the required voltage ü 14 4 2 5 1 3 4 2 5 1 3 14 or or Order example: V 5231-08MG ** F Standard type Available voltage variants: 24V= (standard) . . . . . . . . . . -24V= 230V AC (standard) . . . . . . . . -230V 12V= . . . . . . . . . . . . . . . . . . -12V= 24V AC . . . . . . . . . . . . . . . . -24VAC These valves are generally delivered with coils and plugs! Namur valves type DR NAMUR FSFO type DR NAMUR type DR NAMUR DIS Type Function Height DR NAMUR FS 3/2-way flow control for exhaust air of the side where pressure is applied 25 DR NAMUR FO 3/2-way flow control for supply air of the side where pressure is applied 25 DR NAMUR FSFO 3/2-way flow cont. for supply and exh. air of the side where press. is applied 30 DR NAMUR 5/2-way flow control on both sides 25 DR NAMUR DIS6 Spacer plate (6 mm) 6 NAMUR adapter plates with one-way control valves/spacer plates Materials: Body: Aluminium anodised, flow control valves: Brass nickel-plated, seal: NBR Advantages: Ÿ Precise adjustment of the opening or closing speed of the actuator Ÿ For actuators with spring return (3/2 way) the reset speed can also be set ü Type Used for Function Resetting Flow KN 05 310 HN ** 1) Single act. actuator G 1 / 4 “ 3/2-way Pneumatic spring 780 l/min KN 05 311 HN ** 1) Single act. actuator G 1 / 4 “ 3/2-way Spring 780 l/min KN 05 510 HN ** 1) Double act. actuator G 1 / 4 “ 5/2-way Pneumatic spring 900 l/min KN 05 511 HN ** 1) Double act. actuator G 1 / 4 “ 5/2-way Spring 800 l/min KN 05 520 HN ** 1) Double act. actuator G 1 / 4 “ 5/2-way Pulse valve 900 l/min 1) available with ATEX approval II 2GD c T5 T100°C, T Medium /T amb : -10? to max. +50°C, see the operating instructions for full details 5/2-way and 3/2-way solenoid valves w/ spring returns and hole patterns acc. to NAMUR Materials: Body: Aluminium anodised and plastic, internal parts: Aluminium, stainless steel and brass, seal: NBR Temperature range: -10° C to max. +70° C Operating pressure: 3 - 10 bar (pulse valve: 2 - 10 bar) Control voltages: Standard: 24V=, 230V AC, many other voltages possible Power consumption: Direct current: 4.2 W, alternating current: 4.0 VA (draw: 7.0 VA) Protection class: IP 65, plug size 1 Mode of operation: 3/2-way version vented in the spring chamber of the actuator, therefore an exhaust air flow control is not possible. For 5/2-way version, an exhaust air flow control (speed controller) is possible with help from 2 piece flow control silencer DS 14 . Please order flow control silencers separately (see page 718). Order example: KN 05 310 HN ** Standard type F Available voltage variants 24V= (standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -24V= 230V AC (standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -230V 12V= . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -12V= 48V= . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -48V= 24V AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -24VAC 42V AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -42VAC 115V AC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -115V 24V= II 2G EEx m IIC T5/ II 2D IP 65 T95°C . . . . . . . . . . -24X 2) 230V AC II 2G EEx m IIC T5/ II 2D IP 65 T95°C . . . . . . . -230X 2) 24V= II 2G EEx ia IIC T6 (max. 8 bar) . . . . . . . . . . . . . . . . . -24XE 3) 2) is delivered with 3-meter cables. 3) supply via intrinsically safe circuits U ≤ 28 V, I ≤ 115 mA, P ≤ 1.6 W These valves are generally delivered with coils and plugs! 3/2-way 5/2-way 5/2-way (impulse) 2 3 1 3 12 4 2 14 12 5 1 3 2 3 1 3 12 14 4 2 5 1 3 14 4 2 5 1 3 Push-in fittings Ø 3 - 32 mm from page 24 PU, PA, PTFE and PE hoses from page 192 Pneumatically activated ball valves from page 304 Universal signal boxes for rotary actuators on page 311 Connection Thread 416 APH Techniek BV - Wateringen - T +31 (0)174 219 200 - sales@aphtechniek.nl - www.aphtechniek.nl