Water hose 2 SN MSHA EN 853

hydraulicfor compressed airsynthetic rubber

MSHA approved, flame retardant and antistatic hoses are designed for power and run-off installations of machines and devices operating under high pressure in underground mines with methane and coal dust explosion hazard. Hoses may be used for: – hydraulic liquids in accordance with ISO 6743-4, except for HFD R, HFD S, HFD T ( – water solutions (from -40°C to +70°C), – water (from 0°C to +70°C), – compressed air (from 0°C to +80°C). These hoses are not suitable for liquids containing castor oil and esters. CONSTRUCTION In accordance with EN 853, ISO 6805 and PN-G-32010. Inner tube Oil and water resistant black synthetic rubber. Cover Flame retardant, antistatic, abrasion, oil, weather and ozone resistant black synthetic rubber. CERTIFICATES MSHA approval confirming the use of hoses in underground mines. Polish Safety Mark B that confirms the use of hoses in coal mines in methane and non-methane fields with A-, B- and C- level methane explosion hazard and A- and B- level coal dust explosion hazard.