In-Line Mounted
Right angle or in-line-style valves
Pressure ranges between 0.25 and 250 bar (4 and 3600 psi)
Soft-seat poppets in brass or stainless steel for near zero leaks
Non-standard and special port styles available on request
Manifold-Mounted
Pilot operated, normally closed, quick response and spool-type valves available
Pressure range of 25 to 350 bar (363 to 5075 psi)
Subplate or slip-in mounting offered
2 or 3 adjustment modes
NFPA manifold mounted
Rugged spools with four control lands; up to 21 spool styles available depending on operator
Solenoid, lever, cam, air or oil pilot operated Soft-shift available on D1 and D3 solenoid operated valves
Low pressure drop
Phosphate finish body
Easy access mounting bolts
Mounted between directional control valves and their mounting surface
Steel bodies and internal hardened steel components for strength and durability
One and 2-stage versions
Shear-type positive seal
Low leakage (one drop/minute per port)
Ideal for both hydraulic oil and water soluble fluids
Standard valves are interflow
High tolerance to contamination and silting
Manual overrides standard
Operating temperature range: -40° to +225° with nitrile o-rings
One version offers centralized lubricating system
Self-cleaning and dirt resistant
Shear-type positive seal
Shear-type positive seat
Zero leakage
High contamination tolerance
Standard valves are interflow
Low turning torque
Side, bottom or subplate mounted
Panel mounting standard
Lubricated air, hydraulic oil and water
Operating temperature -40° to +250°F
Robust and reliable industrial strength valves for motion control applications
Explosion-proof and intrinsically safe models available
Nozzle and flapper-style valves available
Lapped spool and sleeve versions offered
Aluminum and tool-steel bodies
Larger valves survive high tank port pressures
Valves meet CSA, FM and Cenelec standards
Valves isolate the gage from damage and pressure surges
Pressure snubber offers one-piece construction; no maintenance
Some valves provide partial snubbing while delivering instant pressure
Spring-loaded spool on specific valves drains fluid to reservoir
No power source required for double-acting, hand operated pumps
Certain valves flange mount in any position
Hydraulic velocity fuse valves
Low cost check valves
Restrictor and poppet-style check valves
Double cylinder locking valves
Military equivalent versions available
Versions for high shock and high velocity applications
Valves mount in a variety of positions
Pilot operated types
Designed for hydraulic, pneumatic and other media
Fully ported for low pressure drop and maximum, system efficiency
Polyamide thrust bearing and ball seal compounds
Low actuation torque and high cycles
Assortment of port configurations including threaded, manifold mounted, SAE split flange and a unique 4-bolt rotating SAE flange
Options include locking handles, panel mounting and limit switches
Pressure and temperature compensated valves available
Controlled flow in one or both directions
Simple set screw locks valve settings
Versions available with Colorflow scales
Reverse flow checks optional on several valves
Variety of metering needles
Versions offered with tamperproof option
Available in sizes 16 mm, 25 mm, 32 mm, 40 mm, 50 mm, 63 mm, 80 mm, 100 mm
Flows up to 17,000 LPM (4500 GPM)
Maximum operating pressures up to 350 bar (5000 psi)
Proportional throttle, relief and pressure controls
Complete selection of pressure controls
Variety of direct and pilot operated checks
Directional controls to 7500 LPM (2000 GPM)
Valve drivers provide ramping, setpoints and deadband compensation
Feedback amplifiers provide advantages of closed loop control
Power supplies for a variety of valve applications
DIN card holders
Standard DIN/ISO interface
Integrated or off-board valve electronic
MIN and MAX potentiometers to set pressure values
Direct or pilot operated relief
Adjustable electronic ramp control
Variety of mounting options
Progressive flow characteristics
High flow capacity
Variety of electronic controls
Electronic spool-position feedback
Wide selection of spool options
Specific valves are 2-stage, pilot operated
Spool position feedback
LED functional diagnostics; diagnostics on start-up
Manual override
