1CE SERIES OVERCENTRE VALVE PILOT ASSISTED RELIEF WITH CHECK 1CE30F35S5 EATON VICKERS DANFOSSS 

Shanghai D&C Hydraulic Fluid Power.

18701882843

APPLICATION

Overcentre valves give static and dynamic control of loads by regulating the flow into and out of hydraulic actuators. When installed close to or within an actuator, the overcentre valve will stop runaway in the event of hose burst and if open centre directional

control valves are used, will allow thermal expansion relief of the hydraulic fluid.The overcentre cartridge is ideal for mounting directly into a cavity machined in the body of the cylinder, motor or rotary actuator. The cartridge can also be mounted directly to the ports via a specifically machined body as part of a Hydraulic Integrated Circuit or single unit, or

contained within one of our standard line bodies. Single overcentre valves are normally used when the load is unidirectional, for example an aerial platform or crane and dual overcentre valves are used for controlling loads in both directional for motor applications or for cylinders going over centre.

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 pliot pressure is applied. The relief section is normally set to open at a pressure at least 1.3 times the maximum load induced pressure but the

pressure required to open the valve and allow movement depends on the pilot ratio of the valve. For optimisation of load control and energy usage, a choice of pilot ratios is available. The pressure required to open the valve and start actuator movement can be calculated as follows:

Pilot Pressure = (Relief Setting) - (Load Pressure)

Pilot Ratio

PILOT RATIOS

2.5:1 Best suited for extremely unstable applications such as long booms or flexible frameworks.

5:1 Best suited for applications where load varies(Standard) and machine structure can induce instability

10:1 Best suited for applications where the load remains relatively constant.

FEATURES

Cartridge is economical and fits simple cavity. Allows quick, easy field service - reduces down time. Directly interchangeable with 30 litres/min pilot check valve.

SPECIFICATIONS

Rated Flow 锛�30 litres/min (8 US GPM)

Cartridge Material锛歐orking parts hardened and ground steel. External surfaces zinc plated

Max Setting锛歁ax Load Induced  

                     Pressure: 270 bar (4000 psi)

                     Relief Setting:350 bar (5000 psi)

Body Material锛歋tandard aluminium (up to 210 bar*)Add suffix 鈥�377鈥� for steel option

Mounting Position:Unrestricted      

Cavity Number:A6610

Torque Cartridge into Cavity :45 Nm (33 lbs ft)     

Weight锛�1CE30 0.15 kg (0.33 lbs)

              1CE35 0.41 kg (0.90 lbs)

              1CEE34 0.90 kg (1.98 lbs)

Seal Kit Number锛歋K395 (Nitrile) SK395V (Viton)

Operating Temp锛�-20掳C to +90掳C

Leakage :0.3 millilitres/min nominal (5 dpm)

Nominal Viscosity Range:5 to 500 cSt

Basic Code

1CE30 = Cartridge Only

1CE35 = Cartridge and Body

1CEE34 = Cartridges and Dual Body

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.

Port Sizes - Bodied Valves Only

3W = 3/8鈥� BSP Valve & Cyl Port. 1/4鈥� BSP Pilot Port

6T = 3/8鈥� SAE Valve & Cyl Port. 1/4鈥� SAE Pilot Port

8T = 1/2鈥� SAE Valve & Cyl Port. 1/4鈥� SAE Pilot Port

Seals

S = Nitrile (For use with most industrial hydraulic oils)

SV = Viton (For high temperature and most special fluid applications)

Pressure Range @ 4.8 l/min

20 = (2.5:1 and 5:1): 70-210 bar. Std setting 100 bar

(10:1): 100-210 bar. Std setting 100 bar

35 = (2.5:1 and 5:1): 100-350 bar. Std setting 210 bar

(10:1): 120-350 bar. Std setting 210 bar

Pilot Ratio

2 = 2.5:1

5 = 5:1 (Standard)

SINGLE VALVE BASIC CODE: 1CE35  3/8鈥� 1/2鈥� PORTS

Body ONLY part numbers

BSP, aluminium 3/8鈥� B6743

SAE, aluminium 3/8鈥� B10536 1/2鈥� B7884

BSP, steel 3/8鈥� B12823

SAE, steel 1/2鈥� B11811

DUAL VALVE  3/8鈥� 1/2鈥� PORTS BASIC CODE: 1CEE34(INTERNALLY CROSSED PILOTED)

BSP, aluminium 3/8鈥� B6836

SAE, aluminium 3/8鈥� B10805 1/2鈥� B30237

BSP, steel 3/8鈥� B13803 

SAE, steel 1/2鈥� B11812 

Eaton Vickers by Danfoss 406AA0000*** Screw-in Cartridge Valves - 1CE30; Eaton Screw-in Cartridge Valve; Overcenter; Standard

Model Code: 1CE30-F-35S5

Feature Code Description

SERIES 1CE30 OVER CENTER VALVE -PILOT ASSISTED RELIEF WITH CHECK VALVE-30 L/MIN - CATRIDGE ONLY

ADJUSTMENT -F SCREW ADJUSTMENT

PORT SIZE _ CARTRIDGE ONLY

PRESSURE RANGE -35 100-350 BAR (2.5;1, 5;1) ; 120-350 BAR(10;1);STD SET - 210 BAR

SEAL S NITRILE (FOR USE WITH MOST INDUSTRIAL HYDRAULIC OILS)

PILOT RATIO 5 5;1

BODY MATERIAL _ NONE

SPECIAL FEATURE _ NO SPECIAL FEATURES

SPECIAL PRESSURE SETTING * SPECIAL PRESSURE SETTING IN BAR

GENERAL SPECIFICATIONS

PRODUCT NAME

Vickers by Danfoss 1CE30 Series Motion Control Valves

CATALOG NUMBER:406AA0000***

MODEL CODE:1CE30-F-35S-5

PRODUCT LENGTH/DEPTH:3.52 in

PRODUCT HEIGHT:1 in

PRODUCT WIDTH:1 in

PRODUCT WEIGHT:.33 lb

WARRANTY:Hydraulics Warranty

PRODUCT SPECIFICATIONS

INSTALLATION TYPE锛歋crew-in Cartridge

PORT SIZE锛歂one

ADJUSTMENT TYPE锛歋crew

OPERATION锛歅ilot Operated

PRESSURE RATING锛�350 bar

NUMBER OF HOUSING PORTS锛�3

SEAL TYPE锛欱una-N

MAXIMUM LOAD INDUCED PRESSURE

270 bar

CAVITY:A6610

NUMBER OF VALVE PORTS:3

PORT TYPE锛欳artridge Only

STYLE锛歅ilot assisted relief with check

OPERATING TEMPERATURE:-30掳C to +90掳C

MAXIMUM RELIEF PRESSURE:350 bar

LEAKAGE:0.25 cc/min

SPECIAL FEATURES:None

MINIMUM PILOT ADJUSTMENT:40.5 bar

FLOW RATE:30 l/min

MAXIMUM PILOT ADJUSTMENT:49.5 bar

HOUSING:No

FLUID COMPATIBILITY:MIL鈥揌鈥�5606, SAE 10, SAE 20, etc

RECOMMENDED FILTRATION LEVEL:18/16/13

FUNCTION:Overcenter Valve

VALVE MATERIAL:Steel

APPLICATION:Harvesters, refuse haulers, mobile and industrial applications

PILOT RATIO:5:1

Shanghai D&C Hydraulic Fluid Power.

Room 1005,NO.4,1388 lane,Yungu Road,Jiading,Shanghai

Tel:86-21-59100212

Fax:86-21-59100212

Mobile:86-18701882843

Website:

Mail:infoshdc@126.com

EATON VICKERS DANFOSSS overcenter Valve 406AA00584A 1CE30F10SV2

EATON VICKERS DANFOSSS overcenter Valve 406AA00353A 1CE30F20S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00588A 1CE30F20S2

EATON VICKERS DANFOSSS overcenter Valve 406AA00089A 1CE30F20S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00590A 1CE30F20SV10

EATON VICKERS DANFOSSS overcenter Valve 406AA00352A 1CE30F20SV5

EATON VICKERS DANFOSSS overcenter Valve 406AA00006A 1CE30F35S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00004A 1CE30F35S2

EATON VICKERS DANFOSSS overcenter Valve 406AA0000*** 1CE30F35S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00640A 1CE30F35SV10

EATON VICKERS DANFOSSS overcenter Valve 406AA00642A 1CE30F35SV2

EATON VICKERS DANFOSSS overcenter Valve 406AA00134A 1CE30F35SV5

EATON VICKERS DANFOSSS overcenter Valve 406AA00648A 1CE30-F-7S-10

EATON VICKERS DANFOSSS overcenter Valve 406AA00657A 1CE30G35S5

EATON VICKERS DANFOSSS overcenter Valve 406AA03172A 1CE30G35SV5

EATON VICKERS DANFOSSS overcenter Valve 406AA00672A 1CE30N13S2

EATON VICKERS DANFOSSS overcenter Valve 406AA02741A 1CE30N16S25

EATON VICKERS DANFOSSS overcenter Valve 406AA00673A 1CE30N16S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00674A 1CE30N18S5

EATON VICKERS DANFOSSS overcenter Valve 406AA0009*** 1CE30N20S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00137A 1CE30N21S2

EATON VICKERS DANFOSSS overcenter Valve 406AA00138A 1CE30N21S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00139A 1CE30N23S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00096A 1CE30N23S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00140A 1CE30-N-24.2S-5

EATON VICKERS DANFOSSS overcenter Valve 406AA0068*** 1CE30-N-24.5S-2

EATON VICKERS DANFOSSS overcenter Valve 406AA02742A 1CE30N24S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00142A 1CE30N25S2

EATON VICKERS DANFOSSS overcenter Valve 406AA00097A 1CE30N25S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00688A 1CE30N25SV2

EATON VICKERS DANFOSSS overcenter Valve 406AA00379A 1CE30N27S2

EATON VICKERS DANFOSSS overcenter Valve 406AA00144A 1CE30N27S5

EATON VICKERS DANFOSSS overcenter Valve 406AA0014*** 1CE30N28S10

EATON VICKERS DANFOSSS overcenter Valve 406AA03031A 1CE30N30S2

EATON VICKERS DANFOSSS overcenter Valve 406AA00147A 1CE30N30S5

EATON VICKERS DANFOSSS overcenter Valve 406AA00690A 1CE30N32S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00691A 1CE30N35S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00363A 1CE30N35S5

EATON VICKERS DANFOSSS overcenter Valve 406AA0069*** 1CE30N35SV10

EATON VICKERS DANFOSSS overcenter Valve 406AA03042A 1CE30N38S10

EATON VICKERS DANFOSSS overcenter Valve 406AA00699A 1CE30N5S2

EATON VICKERS DANFOSSS overcenter Valve 406AA00148A 1CE30-N-7.5S-5

EATON VICKERS DANFOSSS overcenter Valve 406AA00149A 1CE30N8S5