Hose and Hose Assemblies. JGB's Hose, Fitting, and Valves CatalogJGB Enterprises Inc. celebrates its 35 years. The owner, Jay G Bernhardt, founded the company in 1977 and  we have grown the company into a leading defense contractor and commercial supplier in hoses and fittings
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Manuli / Rockmaster® / 12

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Manuli Rubber Industries Hydraulic Hose 
Manuli / Rockmaster® / 12

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Application:ABRASION, WEATHER & HEAT RESISTANCE

High pressure power lines in heavy duty environmental conditions, specific installations with severe abrasion conditions, marine applications, underground and open pit mining

KEY PERFORMANCE
  • Approved at 1.000.000 impulse cycles 
  • Superior abrasion resistance 
  • High ozone and weather resistance
  • Flame resistance to a wide range of spec.
  • Anti-static and anti-toxic cover 
  • Biological and mineral oils compatibility
Construction
   Tube:Oil resistant synthetic rubber
   Reinforcement:4 high tensile steel spirals (4WS)
   Cover:Synthetic rubber with high ozone, weather and heat resistance
Temperature:Continuous Service: -40°F / +250°F or -40°C / +121°C
Max. Operating (Intermittent service): 257°F 125°C
Recommended Fluids: Mineral oils, vegetable oils and synthetic ester based oils (up to 212°F / 100°C), glycols and polyglycols, mineral oils in aqueous emulsion, water
Insert: MF2000® - MULTIFIT TYPE
Applicable Specs.: Exceed EN 856 R12 - SAE 100 R12 - ISO 3862-1 R12
Type Approvals: ABS, BV, BV (MED), FRAS, GOST-R, LR, MSHA

PART. REF. HOSE SIZE R.O.D. O.D. MAX W.P. BURST
PRESSURE
MIN. BEND
RADIUS
WEIGHT FITTING Request Quote
DN dash inch mm inch mm inch bar psi bar psi mm inch g/m lb/ft
H10031010* 10 -6 3/8 17,3 0,68 20,0 0,79 280 4060 1600 23200 100 3,94 620 0,42 MF+M00910-06 Request Quote
H10031012* 12 -8 1/2 20,4 0,80 23,5 0,93 280 4060 1350 19570 125 4,92 760 0,51 MF+M00910-08 Request Quote
H10031016* 16 -10 5/8 24,4 0,96 27,1 1,07 280 4060 1300 18850 140 5,51 990 0,66 MF+M00910-10 Request Quote
H10031019* 19 -12 3/4 27,4 1,08 30,4 1,20 280 4060 1300 18850 150 5,91 1175 0,79 MF+M00920-12 Request Quote
H10031025* 25 -16 1 35,0 1,38 37,5 1,48 280 4060 1150 16670 225 8,86 1690 1,14 MF+M00920-16 Request Quote
H10031A32* 31 -20 1.1/4 43,1 1,70 45,9 1,81 210 3040 1000 14500 250 9,84 2270 1,52 MF+M00920-20 Request Quote
H10031040* 38 -24 1.1/2 50,0 1,97 53,3 2,10 175 2530 1000 14500 500 19,69 3120 2,10 MF+M00910-24 Request Quote
H10031051* 51 -32 2 63,6 2,50 66,7 2,63 175 2530 800 11600 630 24,80 4420 2,96 MF+M00910-32 Request Quote
To order a fitting/ferrule/adapter in stainless, please add .SS to the end of the code.