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Electronic Needle Valves

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Utilizing the industry's most robust and powerful linear actuator, the stepper-controlled proportional high flow valve, SCPV, is ideal in critical applications where precise gas delivery for medical, analytical and industrial automation is needed. Those applications requiring high resolution, high flow, low hysteresis and variable control of inert gases. In addition, the simple design but unique modifications possible allow for custom flow curves more specific to your application needs.

2% hysteresis

Excellent linearity—2.5 of full-scale

2 ms reaction time

Millions of cycles

Holds position for power savings or at a loss of power

In-line, manifold and cartridge styles available

Stepper-Controlled Proportional Valve

High accuracy stepper-driven needle valve
High flows
Long life design
Fully customizable design
Multiple mounting styles
Very low hysteresis
“Set it and forget it” control
0.001” step resolution

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Part No.	Product Description 1-6 of 6
M-SCPV-1-3	Stepper Controlled Proportional Valve, In-Line Mount, Metric
M-SCPV-1-3-R	Stepper Controlled Proportional Valve, In-Line Mount, Metric
SCPV-1-3	Stepper Controlled Proportional Valve, In-Line
SCPV-1-3C	Stepper-Controlled Proportional Valve, Cartridge
SCPV-1-3M	Stepper-Controlled Proportional Valve, Manifold Mount
SCPV-1-3-R	Stepper-Controlled Proportional Valve, In-Line