PVK

Small proportional flow valve for regulating both air and non-corrosive gases.
Voltage signal 10 V as standard or optionally 5 V or 20 V DC.

Media: 50 µm filtered compressed air or non-corrosive gases

Operating pressure: see chart, max. 7 bar

Electrical specification:
1.
command signal 0-5 V DC
max. voltage 0-6.2 V DC
resistance 13 Ω
current consumption 0-370 mA
power consumption 1.9 W

2.
command signal 0-10 V DC
max. voltage 0-12.4 V DC
resistance 54 Ω
current consumption 0-185 mA
power consumption 1.9 W

3.
command signal 0-20 V DC
max. voltage 0-24.8 V DC
resistance 218 Ω
current consumption 0-92 mA
power consumption 1.9 W

Electrical connection: solder lug or terminal lug, 2.5 x 0.5 mm
Mounting position: any
Hysteresis: ± 10% FS
Repeatability: ± 3% FS
Temperature range: 0 °C to 60 °C / 32 °F to 140 °F

Body: nickel-plated brass
Elastomer: NBR/Buna-N, optionally FKM or EPDM
Inner valve: stainless steel and brass