Flow Control Valves VF-12
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Features
- A screw-in, cartridge-style, adjustable orifice, pressure-compensted, manually-operated,bypass-type hydraulic flow regulating valve .it can be used as a priority-type flow regulator or a restrictive-type 2-way flow regulator when the bypass port is blocked.
- The VF maintains a constant flow 3 rate from regardless of load pressure changes in the system downstream of 3, or in the bypass leg at 2. Reverse flow ( 3 to 1 ) bypasses the control orifice
- The regulated flow increases form closed to fully open, with counter-clockwise rotation of the knob.
- Note: When used as a bypass flow control in applications where the priority flow port will be blocked by external valving, bypass pressure drop will increase unless a small amount of leakage is provided for the priority port. Consult factory
- Specifications
- How to Order
Model Number | Operating Pressure | Maximum Flow | Weight |
---|---|---|---|
VF-12 | 240 (3481 psi) | 114 (30.12 gpm) | 0.4 (0.88 lbs) |
Fluid Type | ISO VG 32, 46, 68 | ||
Viscosity | 10~400 (59~1854 SSU) | ||
Operating Temperature | -15~70 (-5~158oF) | ||
Contamination Level | ISO4406. 21/19/16 NAS1638,10 |
![](/upload-files/product/3-Cartridge-Valves/2-Flow-Control/VF-12/vf-12-1.jpg)