The Highlights below include features on recent products, solutions and news from Sun.
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Products » Cartridges » Directional

FLeX Series 3-way directional blocking poppet valves
Dec 18, 2019
Extremely low-leakage poppet valves expand the FLeX family
New FLeX Series Solenoid-Operated Directional Valves
May 01, 2019
16 new 3-way and 4-way solenoid-operated directional valves join the FLeX Series lineup.
Our FLeX family of solenoid-operated valves is expanding
Jul 17, 2018
New 3000-psi (210-bar) electro-proportional throttle valves and a new 5000-psi (350-bar) blocking poppet valve leverage FLeX technologies to reach into more applications.
Sun's New FLeX Series Solenoid Valves & Coils
Oct 29, 2017
FLeX Series Solenoid Valves & Coils
CavitySaver multi-function valves deliver single-cartridge solutions
Mar 23, 2016
Reduce cavities, cost and maintenance in your hydraulic systems
Reduce Cylinder Decompression Shock and Cost of Ownership
Jan 29, 2016
How you can use Sun balanced logic elements to eliminate decompression shock.
Sun Cartridges with EPDM Seals
Dec 17, 2014
Cartridges for flame-retardant fluids in high-temperature applications
Pilot-to-Shift Directional Valves and Proportional Throttles
Jul 18, 2014
Pilot-operated directional and proportional flow control cartridges offer multiple circuit solutions.
Series 4 PLUS Cartridges Offer Higher Flows with Lower Pressure Losses
May 23, 2012
Check valves and logic elements are now available in Sun's new Series 4 PLUS family.
Manually Operated Directional Valves
May 23, 2012
Manually operated directional valves from Sun are available in a wide variety of configurations
Pilot Controlled Directional Cartridges Technical Tips
May 04, 2010
Sun publishes new technical tips on pilot controlled directional cartridges.
More Options for Logic Elements with Position-Indicating Switch
Feb 01, 2010
Sun has expanded the logic elements with a position-indicating switch.
Logic Element Cartridges Technical Tips
Oct 16, 2009
Sun publishes new Technical Tips on Logic Element Cartridges.
Check Valves, Flow Control and Priority Flow Control Valves Technical Tips
Jan 07, 2009
Sun publishes new Technical Tips on check valves, flow control and priority flow control valves.
Take the Guesswork Out of Logic Circuits
Oct 02, 2002
Sun's balanced logic elements offer predictable switching.