Hydraulic directional control valve
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | T/T |
| Supply Ability: | 20000pc/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Service |
| Main Products: | Hydraulic Orbit Motor, Piston Hydraulic Motors, Rexroth Pump Part, A10V Pumps, Auto Hoist Power Units |
Product Detail
| Model No.: | 4WE10 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Power: | Hydraulic |
| Standard or Nonstandard: | Standard |
| Pressure: | High Pressure |
| Structure: | Control |
| Material: | Casting |
| Temperature of Media: | Normal Temperature |
| Media: | Oil |
| Brand Name: | Power |
| Production Capacity: | 20000pc/month |
| Packing: | carton |
| Delivery Date: | 7 days |
Product Description
Feature:
-Direct solenoid operated directional spool valve as standard version
-Wet pin DC or AC solenoids with removable
-perfect outline
-Coils may be replaced without opening pressure-tight chamber
-Choice of either central or individual electrical connections
-Optional hand over-ride
-long life
Functional description, section
Directional valves basically comprise the housing (1), one or two solenoids (2), control spool (3), and one or two return springs (4).At rest, control spool (3) is held in its central or initial position by means of return springs (4) (except in the case of impulse spools). Control spool (3) is operated by wet pin solenoids (2). The force of solenoid (2) acts on control spool (3) and moves it from its rest position to the desired end position. This permits free flow from P to A and B to T or P to B and A to T. On de-energizing solenoid (2) control spool (3) is returned to its initial position by return spring (4). Optional hand over-ride (5) permits control spool (3) to be moved without the solenoids being energized.
Ordering details
Ordering details
Code symbol:
Technical data
Operating pressure (Mpa) | port A, B, P | To 31.5 | |
port T | To 16(~);To 21(=) | ||
Max. flow L/min | To 120 | ||
Flow cross section (control position 0) | with symbol Q approx 6% of nominal area with symbol W approx 3% of nominal area | ||
Pressure Fluid | Mineral oil or Phospate ester | ||
Temperature range ℃ | -30~+80 | ||
Viscosity range mm²/s | 2.8~500 | ||
Weight kg | Valve with 1 solenoid | 5.1(DC);4.3(AC) | |
Valve with 2 solenoids | 6.7(DC);5.1(AC) | ||
For symbols A and B, the T port must be used as a drain connection
if the operating pressure is above the pressure permitted at the T port
Unit dimensions (Dimensions in mm)
solenoid valve with DC
solenoid valve with DC
solenoid valve with AC
Our Electrical operateddirectional control valve is good in quality and competitive in price. Wemanufacture Electrical operated directional control valve and supply OEM, ODMservice according to your requirement.
If you want more detailedinformation of this product or related problems, please contact with us, we willreply as soon as possible (general in 24 hours).
