| Valve Type and Model Number |
Description |
Needle Valve
V-82
V-182F
V-8F |
 |
V-82: To control cylinder speed.Can also be used as shut-off valve for temporary load holding. 3/8 NPTF female ports.
V-182:Same
as V-82, but with 1/4 NPTF female ports 1/4 NPTF female ports.
Also suitable for gauge snubbing (also V-82).
V-8F: Like V-82, but with very fine metering for precise flow control. Not recommended as shut-off valve.
|
Snubber Valve
V-91 |
 |
V-91:
Infinitely adjustable for metering oil out of a gauge to prevent
snapping of gauge pointer when load or pressure is suddenly released.
Also suitable as shut-off valve to protect the gauge during high
cycling applications. 1/2 NPTF male and female threads for use with
GA-1, GA-2 or GA-4 gauge adaptors.
|
Auto Damper Valve
V-10 |
 |
V-10:To
be used when gauge pressure must be monitored during high cycle
applications. Creates a flow resistance when load is released suddenly.
No adjustments are necessary.1/2 NPTF male and female threads for use
with GA-1, GA-2 or GA-4 gauge adaptors.
|
Check Valve
V-17 |
 |
V-17:Ruggedly built to resist shock and operate with low pressure drop. Closes smoothly without pounding. 3/8 NPTF female ports.
|
Pilot Operated Check Valve
V-42 |
 |
V-42:Can
be mounted at the cylinder to hold the load in case of system pressure
loss. Normally used with double-acting cylinders where pilot port
receives pressure from a Tee-fitting in the cylinder retract line. 3/8
NPTF female ports.Pilot pressure ratio 14% (6,5:1).
|
Manual Check Valve
V-66
V-66F
V-66NV |
 |
V-66:Used
for load holding applications with single and double acting cylinders.
Valve is manually opened to allow oil to flow back to tank when
cylinder retracts.
V-66F: Similar to V-66, but with very fine metering capability for precise flow control.
V-66NV same as V-66, but nickle-plated and Viton® seals
|
Pressure Relief Valve
V-152
V-152NV |
 |
V-152:Limits
pressure developed by the pump in hydraulic circuit, tus limiting the
force imposed on other components.Valve opens whenever preset pressure
is reached.To increase pressure setting, turn handle clockwise.
Includes: 0.9 m return line hose kit, ±3% repeatability, 55-700 bar
adjustment range.
V-152NV: same as V-152, but nickle-plated and Viton® seals |
Sequence Valve
V-161 |
 |
V-161:To control oil flow to a secondary circuit. Flow is blocked until system pressure rises to the V-161 setting. When this pressure level is reached, the V-161
opens to allow flow to the secondary circuit. A pressure differential
is always maintained between the primary and secondary circuit. Min.
operating pressure: 140 bar
|
High
Pressure Hydraulics 
