Hose Burst Valves or Hose Safety Valves are used as primary safety for hydraulic hoses. In case of hose rupture, this valve locks the oil pressure in the hydraulic cylinder and are very useful in load lifting applications.
This valve is made by Fluid App SRL- ITALY.
Mineral oil: DIN 51524 ISO 6743/4 | Oil viscosity: 15 to 250 cSt 15-250 mm2/s | Oil temperature: -4°F + 176°F -20°C +80°C | Ambient temperature: -4°F + 122°F -20°C +50°C |
Max contamination index with filter: 5 to 250 cSt 15-250 mm2/s | It is necessary a filter use to protect the valve (advised filtration 15 μm) |
Max leakage in the version without hole: 0,25 cm3/min – 5 drops/min
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