Product Details
Humphrey ProControl™ PV3 proportional valve provides excellent value and superior flow control of inert gases. Utilizing a flat-spring guided armature, ProControl™ valves achieve long life in a simple, compact construction. Offered in calibrated flow at pressure settings of 25, 50, 75 and 100 psi, the PV10 achieves flow control up to 30 LPM. Available in 12 and 24VDC (2 watt), the PV10 can responds within in 5-8 msec and delivers 8% hysteresis. Select from inline, direct piping and manifold mount, subbase models. Convenient plug-in electrical entry is standard.
| Media | Air, Inert Gas |
| Valve Function | Single Solenoid Proportional, Normally Closed |
| Piping Type | Inline, Direct Piping |
| Electrical Entry Orientation | Standard, over port 2 |
| Port Size | M5x0.8 |
| Number of Ports | 2 ports |
| Number of Positions | Variable |
| Approx Size (in) HxWxD | 1.7 x 0.9 DIA |
| Type of Operation | Direct Acting |
| Flow - SCFM @ pressure | 0.635 |
| Flow - LPM @ pressure | 18 |
| ESEOD (orifice) - in (mm) | 0.034 (0.86) |
| Flow Coefficient (Cv) | 0.017 |
| Lubrication | Not required |
| Ambient Temperature Range (⁰F) | 32~125 |
| Wetted Materials | ENP brass, SST, Nickel plated steel, FKM |
| Weight (oz) | 3.0 |
| Electrical Entry | Plug-In Receptacle w/18" Black Lead |
| Compliance | RoHS |
| Maximum Flow (LPM) | 18 |
| Callibrated Pressure Setting (psi) | 50.0 |
| Input current for full flow (mA) | 100 |
| Nominal Resistance @ 72⁰F (Ohms) | 200.0 |
| Power Consumption @ Rated Voltage (w) | 2.0 |
| Maximum Power Consumption (w) | 2.4 |
| Typical Hysteresis (%) | 8 |
