4weh Series 4weh10 4weh16 4weh25 Pilot Operated Electro-Hydraulic Valve

• Media: Oil
• Temperature: Ordinary Temperature
• Actuator: Pneumatic
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4WEH
• Connection Form: Clamp
• Type: Distribution of Direct Acting
• Material: Cast Iron
• Pressure: Ordinary Temperature
• Valve Structure: Pilot Piston Structure
• Power Supply: AC Solenoid Valve
• Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Color: Blue
• Warranty: 12
• Lead Time: 5
• Transport Package: Carton
• Specification: 20*15*10
• Trademark: Rexroth
• Origin: Ger
• HS Code: 8413606090
• Production Capacity: 2000/Weeks
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Rexroth 4WEH series 4WEH10 4WEH16 4WEH25 4WEH32 pilot operated electro-hydraulic  valve 
 

Product Description

Directional spool valves, pilot-operated,
with hydraulic or electro-hydraulic actuation
type WEH and WH

4/3-, 4/2- or 3/2-way version

Types of actuation (internal or external pilot control):
- Electro-hydraulic (type WEH)
- Hydraulic (type WH)

For subplate mounting

Porting pattern according to ISO 4401

Spring or pressure centering, spring end position or
hydraulic end position

Wet-pin DC or AC solenoids, optional

Electrical connection as individual or central connection

Optional versions:
- Manual override
- Switching time adjustment
- Preload valve in channel P of the main valve
- Stroke setting and/or spool position monitoring

Project planning information
The stipulations of the Machinery Directive 2006/42/EC
are to be adhered to.
Please also note data sheet 08012 with information on
MTTF D values and shock and vibration loads.

In case of valves with depressurized circulation and internal pilot oil supply, the installation of the preload valve (9) in channel P of the main valve is required in order to build up the minimum pilot pressure. Size Item 9.1 Item 9.2 16 R961009415 (from component series 72) R961009417 (up to component series 71) 25 ("W.H 22") R961009609 - 25 ("W.H 25") R961009166 (from component series 68) R961009416 (up to component series 67) 32 - R961009610 (up to component series 63)





 

 

Quantity(pieces)	1 - 5	>5
Lead time (days)	10	To be negotiated

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