Hydraulic Screw-in Cartridge Valves (SiCV) Motion control valves Motion control functions for applications up to 350 bar (5000 psi) and 550 L/min (143 USgpm) Powering Business Worldwide

Motion control valves Section contents This section contains a most extensive range of overcenter and motion control cartridges, including normal, part vented and fully vented versions. Suitable for load holding, load safety and to prevent load runaway, giving low pressure drops, various pilot ratios and excellent stability to all types of moving loads. 1CE/1CEE To control moving loads and Overcenter cartridge prevent load runaway, giving pilot assisted relief with check load holding and hose failure safety 1CPB/1CPBD Pilot controlled cartridges without relief function, unaffected by back pressure...

Application Data Installation Information Note: For applications above 210 bar - please consult our technical department or use the steel body option Eaton Hydraulic Screw-in Cartridge Valves (SiCV) E-VLSC-MC001-E7—July 2020 www.eaton.com

Valve locator Flow rating Typical pressure Page Model Cavity Flow rating Typical pressure Page OCV part balanced L/min (USgpm) bar (psi) Flow rating Typical pressure Page Where measurements are critical request certified drawings. We reserve the right to change specifications without notice. Eaton Hydraulic Screw-in Cartridge Valves (SiCV) E-VLSC-MC001-E7—July 2020 www.eaton.com

Motion controls Valve locator Functional symbol Model Flow rating Typical pressure L/min (USgpm) Typical pressure L/min (USgpm) Flow rating Poppet, pilot operated, normally closed, zero differential 1CPBD120 A6726 90 L/min (23 USgpm) • 350 bar (5000 psi) 1CPBD300 OCV normally closed zero differential 1CPPD90 to the pilot port the A12196 pressure poppet moves back against 1CPPD300 A13098 the main spring opening. The metering characteristic of the valve is controlled by the rate of the spring, the seat angle and the pilot pressure applied. Sectional View Flow rating L/min (USgpm) Typical pressure...

Motion controls Valve locator Motion control valve & lock Flow rating Typical pressure L/min (USgpm) Motion control valve & lock with brake shuttle Flow rating Typical pressure L/min (USgpm) Flow rating Typical pressure L/min (USgpm) Flow rating Typical pressure L/min (USgpm) Pilot Drain Flow rating Typical pressure L/min (USgpm) Where measurements are critical request certified drawings. We reserve the right to change specifications without notice. Eaton Hydraulic Screw-in Cartridge Valves (SiCV)

Flow rating BoomLoc L/min (USgpm) Flow rating Motion controls Valve locator Typical pressure Typical pressure BoomLoc L/min (USgpm) Flow rating Typical pressure L/min (USgpm) Flow rating Typical pressure BoomLoc L/min (USgpm) Flow rating Typical pressure BoomLoc L/min (USgpm) Where measurements are critical request certified drawings. We reserve the right to change specifications without notice. Eaton Hydraulic Screw-in Cartridge Valves (SiCV) E-VLSC-MC001-E7—July 2020 www.eaton.com

1CE20/30/90/120/140/300 - Overcenter valve Pilot assisted relief with check 1CE20: 20 L/min (5 USgpm) • 270 bar (4000 psi) 1CE120: 120 L/min (32 USgpm) • 270 bar (4000 psi) Operation The check section allows free flow into the actuator then holds and locks the load against movement. The pilot assisted relief valve section will give controlled movement when pilot pressure is applied. The relief section is normally set to open at a pressure at least 1.3 times the 3 maximum load induced pressure but the pressure required to open the valve and allow movement depends on the pilot ratio of the valve....

1CE20/30/90/120/140/300 - Overcenter valve Pilot assisted relief with check 1CE120: 120 L/min (32 USgpm) • 270 bar (4000 psi) 1CE140: 140 L/min (37 USgpm) • 340 bar (4930 psi) 1CE300: 300 L/min (80 USgpm) • 270 bar (4000 psi) US gpm Pressure drop - 1CE30 Flow - L/min Flow - L/min Flow - US gpm 2:5:1 and 5:1 version Pressure drop - 1CE90 Flow - L/min Where measurements are critical request certified drawings. We reserve the right to change specifications without notice. Eaton Hydraulic Screw-in Cartridge Valves (SiCV) E-VLSC-MC001-E7—July 2020 www.eaton.com

1CE20/30/90/120/140/300 - Overcenter valve Pilot assisted relief with check 1CE20: 20 L/min (5 USgpm) • 270 bar (4000 psi) 1CE30: 30L/min (8 USgpm) • 270 bar (4000 psi) 1CE90: 90 L/min (23 USgpm) • 270 bar (4000 psi) Pressure drop - 1CE120 Where measurements are critical request certified drawings. We reserve the right to change specifications without notice. F-10 Eaton Hydraulic Screw-in Cartridge Valves (SiCV) E-VLSC-MC001-E7—July 2020 www.eaton.com

Pilot assisted relief with check l[ Basic code 1CE20 - Cartridge Only 1CE25 - Cartridge and Body 1CEE24 - Cartridges and Dual Body 3 Port sizes Code Port size Housing number - body only Aluminum Steel Aluminum Steel single single dual dual 3W 3/8" BSP Valve & Cyl Port. 1/4" BSP Pilot Port B24255 B24254 B24261 B24260 6T 3/8" SAE Valve & Cyl Port. 1/4" SAE Pilot Port B24257 B24256 B24264 B24263 2|Adjustment means F - Screw Adjustment N - Fixed - State pressure setting required. For fixed versions add setting in 10 bar increments to end of part number. Subject to a ±10% tolerance. 4| Pressure range...

Pilot assisted relief with check 1CE20: 20 L/min (5 USgpm) • 270 bar (4000 psi) 1CE30: 30L/min (8 USgpm) • 270 bar (4000 psi) 1CE90: 90 L/min (23 USgpm) • 270 bar (4000 psi) Model code: 1CE90 | Function 1CE90 - Cartridge Only 1CE95 - Cartridge and Body 1CEE95 - Cartridges and Dual Body Port Sizes Code Port size Housing number - body only Body only Aluminum Steel Aluminum Steel single single dual dual 4W 1/2" BSP Valve & Cyl Port 1/4" BSP Pilot Port 8T 1/2" SAE Valve & Cyl Port 1/4” SAE Pilot Port B10806 B10922 C10807 C11561 2IAdjustment means F - Screw Adjustment N - Fixed - State pressure setting...