ProControl™ Proportional Control Solenoid Valves
Humphrey ProControl™ Series of proportional solenoid valves deliver variable precise output flow from a corresponding input current to its solenoid.
The line-up features new and improved miniature PV3 and PV10 models in 10-32 UNF port size and now spans six models up through 1/4 PIPE and flow capacities to 225 SLPM. Utilizing a flat spring armature design, customers can expect precise flow control capability, repeatable performance over millions of cycles and high turn-down ratios.
With selectable, incremental or dynamic control of media flow, ProControl™ Proportional Valves can be applied to market segments such as:
- Medical
- Analytical
- Testing
- Instrumentation
- Factory and process automation
| Comparison | New PV3 (Replaced PC3) | New PV10 ( Replaced PC10) |
|---|---|---|
| Size (DIA x H) - inch | .88 x 1.62 (.86 x 1.51) | .88 x 1.62 (.86 x 2.56) |
| Max Flow (SLPM) | 30 (24) | 75 (65) |
| Hysteresis (TYP %) | 8 (15) | 8 (15) |
Miniature PV3 And PV10 Proportional Control Solenoid Valves
Our miniature ProControl™ PV3 and higher flow PV10 miniature proportional solenoid valve models are offered inline - direct piping, and subbase - manifold piping in 12VDC and 24VDC control voltages. New and improved versus previous PC3 and PC10 models, now discontinued.
The 10-32 UNF ported PV3 and PV10 solenoid valves come with factory calibrated standard pressure settings of 25, 50, 75, or 100 PSI.
Compact PC30 Proportional Control Solenoid Valve Servoid Series
The compact PC30 ProControl™ Proportional Valves deliver precise flow control up to 225 SLPM.
The 1/4 PIPE port models are available in inline-direct piping models and subbase manifold mount models.
Select from standard models calibrated at 25, 50 and 100 PSI maximum pressure settings in 12VDC or 24VDC voltages.
ProControl™ Servoid Series – Extremely Precise, with High Flow Capacity
The high-flow precision Servoid Balanced and Unbalanced models boast a reputation for outstanding performance in critical applications requiring extremely precise variable output flow, such as patient ventilation equipment. Features include:
- Low hysteresis
- Excellent turndown ratios
- Cycle repeatability
ProControl™ Proportional Valve Selection Assistance
Selecting, evaluating, and eventually specifying proportional valves can be tricky. Humphrey offers application assistance throughout your entire process to ensure you achieve optimal results. Call 844-447-9009 or email procontrolway@humphrey-products.com for service inquiries.
For more information on our ProControl™ series, visit our Online Catalog or download literature:
- PV3/PV10 datasheet
- PC30 datasheet
- Servoid Balanced datasheet
- Servoid Unbalanced datasheet
- ProControl Products & Services Guide
Complimentary Test & Evaluation valve samples are available for qualifying applications.
