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- Hydraulic Pump Performance Test Bench
- Mobile Valves Performance Test Bench
- Hydraulic Cylinder Performance Test Bench
- Hydraulic Cylinder 2P2F Test Bench
- High Pressure Hydraulic Impulse Test Bench
- Industrial Valve Performance Test Bench
- Pump Control Valve Performance Test Bench
- Cartridge Valve Performance Test Bench
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PH12S-15...L1X
Dual Acting Counter Balance
- Block installation pipe connection
- Work oil port without leak seal
- Stable opening pressure
- Steady operation and small impact for opening/closing
- Effectively preventing impact by control oil
| Fluid | Mineral oil suitable for NBR and FKM seal | |
| Phosphate ester for FKM seal | ||
| Fluid temperature range | ℃ | -30 to +80 (NBR seal) |
| -20 to +80 (FKM seal) | ||
| Viscosity range | mm2/s | 10~800 |
| Degree of contamination | Maximum permissible degree of fluid contamination: Class 9 NAS 1638 or 20/18/15, ISO4406 | |
| Nominal pressure | bar | 350 |
| Max.flow | L/min | 60L/min |
| Weight | kg | 4.3kg |
| Main valve pressure adjustment range (factory setting) | bar | 150~350(350） |
