Valve function | 3/2-way, closed, monostable | ||
Construction width | 30 mm | ||
pneumatic working port | Sub-base size 30 mm to ISO 15218 | ||
Operating pressure | 14,5 psi ... 232 psi | ||
Type of reset | Mechanical spring | ||
Nominal size | 1,3 mm | ||
Exhaust-air function | Without flow control option | ||
Sealing principle | Soft | ||
Conforms to standard | ISO 15218 | ||
Type of piloting | Direct | ||
Symbol | 991.308 | ||
Switching time off | 9 ms | ||
Duty cycle | 100% | ||
Permissible frequency fluctuations | +/- 10% | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Corrosion resistance class CRC | 2 - Moderate corrosion stress | ||
Media temperature | -15 °C ... 80 °C | ||
Product weight | 140 g | ||
Type of mounting | On sub-base With through-hole | ||
Pneumatic connection, port 2 | Sub-base | ||
Note on materials | RoHS-compliant |
Type of actuation | Electric | ||
Standard nominal flow rate | 50 l/min | ||
Operating voltage | 24V DC 42V AC | ||
Design | Poppet seat | ||
Degree of protection | IP65 | ||
Grid dimension | 42 mm | ||
Based on standard | ISO 15218 | ||
Mounting position | optional | ||
Manual override | Non-detenting | ||
Flow direction | Non-reversible | ||
lap | Underlap | ||
Switching time on | 11 ms | ||
Characteristic coil data | 24 V DC: 8.4 W 42 V AC: 50 Hz, pick-up power 14.0 VA, holding power 10.0 VA 42 V AC: 60 Hz, pick-up power 12.0 VA, holding power 7.0 VA | ||
Permissible voltage fluctuations | +/- 10 % | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
LABS (PWIS) conformity | VDMA24364-B2-L | ||
Ambient temperature | -15 °C ... 50 °C | ||
Electrical connection | Type A To DIN EN 175301-803 | ||
Pneumatic connection, port 1 | Sub-base | ||
Pneumatic connection, port 3 | Not ducted | ||
Material seals | FPM |