Eaton CLS Load Sensing Sectional Mobile Valves

Eaton CLS valves (CLS100 and CLS 180) feature priority flow sharing and load sense bleed-off. They enable work functions to be prioritised, improve machine efficiency and enhance performance. The Eaton CLS valve is also highly modular and compact.

Features include:

• Priority flow sharing: pre- and post-compensated sections are available in the same valve assembly, ensuring priority function(s) maintain speed while others are reduced proportionally (CLS 100 only);
• Patented load sense bleed-off: terminates continuous bleed-off, reducing energy loss and increasing responsiveness;
• Patented sectional load sense relief: limits pressure at the work ports without absorbing the full flow, improving dynamic response and enhancing efficiency;
• Wide range of actuation options: manual, pneumatic, hydraulic, electrohydraulic, manual override levers and more;
• Electronics-capable: integrates with Eaton’s Pro-FX™ Technology Platform for customers that require advanced control capabilities;
• Open and closed centre options: add-on kit allows CLS to work with both open- and closed-center systems, depending on application requirement;
• 15-degree coil orientation: improved envelope profile and better clearance to work ports.

Summary technical data for the Eaton CLS100 valve:

• Rated pressure inlet 350 bar (5076 psi)
• Tank port 10 bar (145 psi)
• Rated inlet flow 150 litres/minute
• Rated workport flow – post Compensated 100 litres/minute @ 14 bar at differential pressure
• Ambient operating temperature range – 40˚C to 60˚C (- 40˚F to 140˚F)
• Oil temperature operating range – 25˚C to 80˚C (- 13˚F to 176˚F)

Technical data for the Eaton CLS180 valve:

• Rated pressure inlet 350 bar (5076 psi)
• Tank port 10 bar (145 psi)
• Rated inlet flow 220 litres/minute
• Rated workport flow – post compensated 180 litres/minute
• Ambient operating temperature range – 40˚C to 60˚C (-40˚F to 140˚F)
• Oil temperature operating range -25˚C to 80˚C (-13˚F to 176˚F)

Download the Eaton CLS100 Technical Catalogue >>>

Download the Eaton CLS180 Technical Catalogue >>> 

Contact us for further technical details and configuration options.