PG

Description:
Proportional pressure regulator without integrated control electronics and without internal pressure sensor. The setpoint is given to the solenoid as a 24V PWM signal. The output pressure
of the proportional pressure controller can be measured with an external sensor. This turns an „open“ control loop into a closed control loop.

Media: dry, lubricated or non-lubricated and 50 μm filtered compressed air or neutral gases

Signal_voltage: 24 V DC +/-10%

PWM_frequency: G1/4: 330 to 1000 Hz G1/2 and G1: 330 to 700 Hz

Rated_current: DN6: 1000 mA (24 W); DN12: 1400 mA (34 W); DN20: 1800 mA (44 W)
Electrical_connector: Coupling socket according to DIN 43650

Accuracy: depending on the quality of the external sensor and the design of the control loop, < 1% possible
Regulating_time: 1s over the control range, 70 ms over 90% of the range at 0 liter volume

Mounting_position: vertical
Protection_class: IP 65

Temperature_range: Ambience: -10 °C bis +60 °C / 14 °F to 140 °F

Body: Aluminium
Inner_valve: stainless steel and brass
Elastomer: NBR/Buna-N