Type of actuation | Electric | ||
Material seals | NBR | ||
Pneumatic connection, port 2 | G1/2 | ||
Type of mounting | In-line installation With accessories Either: | ||
Electrical connection | Type C Plugs To DIN EN 175301-803 Square design | ||
Ambient temperature | -10 °C ... 60 °C | ||
Media temperature | -10 °C ... 60 °C | ||
Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] Inert gases | ||
Characteristic coil data | 110 V AC: 50/60 Hz, pick-up power 3.0 VA, holding power 2.4 VA | ||
Standard nominal flow rate | 6.450 l/min | ||
b value | 0,39 | ||
Switching position indicator | With accessories | ||
Symbol | 991,501 | ||
Pilot air supply | Internal | ||
Type of reset | Mechanical spring | ||
Manual override | Detenting Non-detenting |
Material housing | Die-cast aluminium | ||
Note on materials | RoHS-compliant | ||
Pneumatic connection, port 1 | G1/2 | ||
Signal status display | With accessories | ||
Product weight | 680 g | ||
Degree of protection | IP65 | ||
Suitable for use with food | See supplementary material information | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Approval | c UL - Recognized (OL) | ||
Duty cycle | 100% | ||
C value | 28,97 l/sbar | ||
Operating pressure | 4 bar ... 18 bar | ||
Valve function | 2/2 | ||
Flow direction | Non-reversible | ||
Type of piloting | Pilot actuated | ||
Design | Piston seat | ||
Mounting position | optional |