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Specifications: 08~15
Pressure: 350-420 bar
Flow rate: 60-150 L/min
Plate installation, pipe connection
Small internal leakage
Less impact when opening and closing
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 to 800 | |
Degree of contamination | Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406 | ||
Cracking pressure | bar | 420 | |
Max. flow-rate | L/min | 15 dia. 150L/min; | 16 dia. 250L/min |
Weight | kg | 15 dia. approx. 11kg; 16 dia. approx.13kg | |
Main valve pressure adjustment range (factory setting) | bar | 3 to 15(7.5) | |
Safety valve pressure adjustment range (factory setting) | bar | 350 to 460 (350) |