The PV100 Series comprises economical proportional valves for use with gases. They combine a solenoid valve with an electronics package that digitally modulates the control signal to provide analog proportional control without the expense or complexity of stepper motors, servo valves, or other proportioning devices. The PV100 Series can be used in open- or closed-loop systems to control flow, pressure, temperature, speed, or position parameters of gases.
SPECIFICATIONS Valve Type: 2-way normally closed Wetted Parts: Stainless steel with FKM seals Power: 12 to 24 Vdc Power Consumption: 7 W maximum Control Signals: 0 to 5 Vdc, 0 to 10 Vdc or 4 to 20 mA DC (specify when ordering) Ambient Temperature Range: -10 to 50°C (14 to 122°F) media temperature Range: -18 to 82°C (0 to 180°F) Linear Control Range: 15 to 85% of full flow Response Time for Complete Cycle (Off-Fully Open-Off): 40 ms @ 0 pressure; 100 ms @ max pressure Repeatability: ±5% when in operating linear control range Electrical Connection: 0.4 m (18") color-coded lead wires Wiring: Red: DC power supply Gray: Control signal (+) Black: Common (to power and control) Pressure Connections: 1/8 FNPT Enclosure: General purpose, NEMA 11
† All prices on this site are shown in Taiwan Dollars. Note: Comes with complete operator’s manual. Ordering Example: (1) PV101-MA Proportional valve with 1/32'' orifice, 200 psi max. pressure and 4-20mA control signal, TWD21,735