SAE R12 hose is a four-wire spiral hydraulic hose. Ideally suited for high-impulse applications. Recommended for petroleum and water-bases hydraulic fluids in very high pressure applications. This hose is suitable for hydraulic fluids on mineral oil and synthetic oil basis (HL, HLP, HLPD, HVLP), oil-water-emulsions (HFAE, HFAS, HFB), water-glycol liquids (HFC), vegetable and mineral oil based lubricants, cooling water, and compressed air. Also generally suitable for biologically degradable hydraulic liquids (HETG, HEPG, HEES) however limited by fluid additives. Not suitable for hydraulic fluids on phosphate ester basis (HFD).
Features:
Colour: Black
Tube: Synthetic oil resistant rubber.
Cover: Synthetic rubber – abrasion, ozone and weather resistant.
Reinforcement: 4 high tensile steel wire spirals.
Size Available: 3/8’’ – 2’’
Temperature Range: – 40°F to 212°F (- 40°C to 100°C)
Intermittent Service 248°F
Maximum Temperature for Water Base Hydraulic Fluids 158°F (70°C)
Maximum Temperature Recommended for Air 140°F (60°C)
Safety Factor: 4:1
