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601100
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- Hengli America InLine Hydraulik Hattori Seiko Lixin Hydraulics Hengli Pneumatic Harada Seal
601100
Specification: 10
Pressure: up to 350 bar
Flow: up to 1100 L/min
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The electro-hydraulic direction change valve realizes the direction change of the oil circuit by controlling the movement of the main valve core
Electrohydraulic Control (WEH)
Installation surface according to DIN24 340 A, ISO 4401 and CETOP-RP 121H
Wet DC or AC electromagnet (optional)
With manual emergency operation
The electrical connection is a single connection or a central connection
Spring alignment, spring bias or hydraulic bias
| Maximum working pressure: | Type H-WEH10 | Type WEH10 | ||||||||
| P, A, B | (bar) | 350 | 280 | |||||||
| Port T (bar) | With external pilot oil drain | 315 | ||||||||
| With internal pilot oil drain | DC210 AC160 | |||||||||
| Port Y (bar) | With external pilot oil drain | DC210 AC160 | ||||||||
| Min. control pressure (bar) | With external pilot oil supply With internal pilot oil supply ( not apply to C, Z, F, G, H, P, T, V ) | 3-position valve | 10 | |||||||
| Spring-return 2-position valve | 10 | |||||||||
| Hydraulic-return 2-position valve | 7 | |||||||||
| With internal pilot oil supply ( apply to C, Z, F, G, H, P, T, V ) | 6.5 | |||||||||
| Max. control pressure | (bar) | 250 | ||||||||
| Hydraulic fluid | Mineral oil, phosphate oil | |||||||||
| Temperature range of Hydraulic fluid | (℃ ) | -30 to+80 (NBR seals) | ||||||||
| -20 to+80 (FKM seals) | ||||||||||
| Viscosity range | (mm2/s) | 2.8 to 500 | ||||||||
| Switching pilot oil volume | (cm3) | 3-position valve 2.04 2-position valve 4.08 | ||||||||
| Switching times (= Valve switching time from the neutral position to the switched position) (AC and DC) | ||||||||||
| Control pressure | (bar) | 70 | 140 | 210 | 250 | |||||
| AC | DC | AC | DC | AC | DC | AC | DC | |||
| 3-position valve | (ms) | 30 | 65 | 25 | 60 | 20 | 55 | 15 | 50 | |
| 2-position valve | (ms) | 35 | 80 | 30 | 75 | 25 | 70 | 20 | 65 | |
| Switching times (= Valve switching time from the neutral position to the switched position) | ||||||||||
| 3-position valve | (ms) | 30 | ||||||||
| 2-position valve | (ms) | 35 | 40 | 30 | 35 | 25 | 30 | 20 | 25 | |
| Flow of shortest switching time | (L/min) | About 35 | ||||||||
| Installation position | HC, HD, HK, HZ and HY of hydraulic return shall installed horizontally. The rest are arbitrary | |||||||||
| Weight (kg) | Single solenoid valve | 6.7 | ||||||||
| Double solenoid valve | 7.1 | |||||||||
| Switching time regulator | 1.0 | |||||||||
| Reducing valve | 0.5 | |||||||||