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MANULI ROCKMASTER® / 2SN
EN 853 2SN
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MAIN APPLICATIONS
Medium-high pressure lines in heavy duty environmental
conditions, specific installations with severe abrasion conditions,
marine applications, underground and open pit mining

CONTINUOUS SERVICE TEMPERATURE RANGE
-40°F / +212°F
-40°C / +100°C

RECOMMENDED FLUIDS
Mineral oils, vegetable and rape seed oils, glycol and polyglycol based oils, synthetic ester based oils, oils in aqueous emulsion, water

TUBE: Oil resistant synthetic rubber

REINFORCEMENT: Two high tensile steel braids

COVER: Synthetic rubber with high ozone, weather
and heat resistance

APPLICABLE SPECS: Exceed EN 853 2SN -
SAE 100 R2AT - ISO 1436-1 2SN/R2AT

TYPE APPROVALS: DNV,DNV MED (DN 5÷16), FRAS, GOST-R, LOBA, MSHA, RINA (DN 38÷51), (DN 8÷51)

KEY PERFORMANCE
Superior abrasion resistance • High ozone and weather resistance • Flame resistance to a wide
range of spec. • Antistatic and antitoxic cover • Over standard pressure resistance

PART REF. HOSE SIZE
R.O.D. O.D. MAX W.P. BURST
PRESSURE 		MIN. BEND
RADIUS 		WEIGHT MF3000
FITTING 		MF2000
FITTING
DN dash inch mm inch mm inch bar psi bar psi mm inch g/m lb/ft
R2SN-04 6 -4 1/4" - - 14.7 0.58 400 5800 1750 25370 50 1.97 360 24 OPB MF+M03400-04
R2SN-05 8 -5 5/16" - - 16.3 0.64 350 5070 1480 21460 60 2.36 395 26 OPB MF+M03400-05
R2SN-06 10 -6 3/8" - - 18.7 0.74 350 5070 1400 20300 70 2.76 505 34 OPB|OPNS MF+M03400-06
R2SN-08 12 -8 1/2" - - 21.8 0.86 350 5070 1400 20300 89 3.50 640 43 OPB|OPNS MF+M03400-08
R2SN-10 16 -10 5/8" - - 25.0 0.98 250 3620 1020 14790 100 3.94 710 48 OPB|OPNS MF+M03400-10
R2SN-12 19 -12 3/4" - - 29.0 1.14 215 3110 900 13050 130 5.12 945 63 OPB|OPNS MF+M03400-12
R2SN-16 25 -16 1" - - 36.8 1.45 175 2530 700 10150 160 6.30 1305 87 OPB|OPNS MF+M03400-16
R2SN-20 31 -20 1-1/4" - - 47.0 1.85 140 2030 560 8120 419 16.50 1940 130 OPNS MF+M03400-20
R2SN-24 38 -24 1-1/2" - - 53.4 2.10 100 1450 500 7250 500 19.69 2245 150 OPNS MF+M03400-24
R2SN-32 51 -32 2" - - 66.2 2.61 90 1300 420 6090 630 24.80 3085 207 OPNS MF+M03400-32