DWYER Series SVP Proportioning Solenoid Valve

RM 0.00



Series SVP Proportioning Solenoid Valve

Low Cost, Stainless Steel Construction, 0-24 VDC Input

The Series SVP is a low cost, uniquely designed solenoid valve which controls or regulates flow in proportion to a variable voltage input. While most solenoid valves simply provide on/off service, this unit adds a totally new dimension to solenoid valve performance. Reacting to a 0-24 VDC input signal, the valve opens in proportion to the voltage applied, delivering just the right amount of flow needed. Compatible with a wide range of gases and liquids, this unit provides the solution to even the most demanding applications like process control, chemical mixing, high tech manufacturing and laboratory testing. Another quality feature of this valve is its tight shut-off (NC) when de-energized.




  • Service:Compatible gases.
  • End Connections:1/4″ compression fitting.
  • Pressure Limits:500 psig (34.45 bar).
  • Wetted Materials:316 and 416 stainless steel, Viton® o-rings.
  • Temperature Limits:Process: -40 to 174°F (-40 to 79°C); Ambient: -40 to 130°F (-40 to 54°C).
  • Type of Operation:Normally closed, valve will close when de-energized.
  • Voltage Input:0-24 VDC.
  • Maximum Operating Current:400 mA.
  • Electrical Connections:(M) spade type.
  • Maximum Differential Pressure:50 psid (3.45 bar).
  • Weight:12 oz (340 g).




Model Description
SVP-1 Proportioning solenoid valve, orifice 0.020″ (0.51 mm), Cv of 0.009, max. flow 7.4 SCFH (3.5 LPM) air, max. flow rate 2.0 GPH (125 cc/m) water.
SVP-2 Proportioning solenoid valve, orifice 0.040″ (1.02 mm), Cv of 0.033, max. flow 27.5 SCFH (13 LPM) air, max. flow rate 6.4 GPH (400 cc/m) water.
SVP-3 Proportioning solenoid valve, orifice 0.055″ (1.40 mm), Cv of 0.055, max. flow 45.6 SCFH (21.5 LPM) air, max. flow rate 11.1 GPH (700 cc/m) water.
SVP-4 Proportioning solenoid valve, orifice 0.063″ (1.60 mm), Cv of 0.068, max. flow 53 SCFH (25 LPM) air, max. flow rate 13.5 GPH (850 cc/m) water.

Additional information

Weight 1 kg

SVP-1, SVP-2, SVP-3, SVP-4