Technical details 3/2-way valves Pneumatically operated spool valve. The valve switches upon pressurization of the pilot port. P-07-320 3/2-way, double pilot 5/2- and 5/3 way-valves P-07-511 5/2-way, single pilot, mechanical spring return P-07-522 5/2-way, double pilot, one side dominant P-07-534 5/3-way, center position pressurized P-07-533 5/3-way, center position exhausted P-07-520 5/2-way, double pilot P-07-530 5/3-way, center position closed P-07-311 3/2-way, single pilot, mechanical spring return P-07-322 3/2-way, double pilot, one side dominant Model-no.: P-07-311 P-07-320 P-07-322 Operating pressure (bar) 1 ... 10 0 ... 10 0 ... 10 Pilot pressure (bar) see diagram 1.5 ... 10 1.5 ... 10 Flow rate (Nl/min) 1580 1580 1580 Weight (kg) 0.281 0.350 0.350 Model-no.: P-07-511 P-07-520 P-07-522 P-07-530 P-07-533 P-07-534 Operating pressure (bar) 0 ... 10 0 ... 10 0 ... 10 0 ... 8 0 ... 8 0 ... 8 Pilot pressure (bar) 3 ... 10 1.5 ... 10 1.5 ... 10 3 ... 8 3 ... 8 3 ... 8 Flow rate (Nl/min) 1580 1580 1580 1300 1300 1300 Weight (kg) 0.360 0.420 0.420 0.420 0.420 0.420