DS-4SH
EN 856 4SH

Characteristics

  • Pulsing pressure hose with extremely good performances for hydraulic applications.
  • Suitable for passage of mineral and vegetable oils, aqueous emulsions, water, air and inert gases.
  • Working temperature -40 +100°C (125°C discontinuous).

Cover black synthetic rubber resistant to abrasion, oils and weather conditions.
Reinforcement four high tensile steel spirals.
Tube synthetic rubber resistant to oils.

INTERNAL DIAMETER REINF. OUTSIDE DIAMETER OUTSIDE DIAMETER WORKING PRESSURE MINIMUM BURST PRESSURE MINIMUM BEND RADIUS WEIGHT
Catalog Code DN size mm inch mm inch mm inch bar psi bar psi mm inch kg/m lbs/ft
4SH-16-10 16 -10 15.9 5/8 25.5 1.004 28.5 1.122 450 6,527 1,800 26,107 250 9.8 1.300 0.874 Versions
4SH-19-12 19 -12 19.0 3/4 28.2 1.110 31.7 1.248 425 6,164 1,700 24,657 280 11.0 1.600 1.075 Versions
4SH-25-16 25 -16 25.4 1 35.2 1.386 38.2 1.504 400 5,802 1,600 23,206 340 13.4 2.060 1.384 Versions
4SH-31-20 31 -20 31.8 1.1/4 41.9 1.650 45.2 1.780 350 5,076 1,400 20,306 460 18.1 2.560 1.720 Versions
4SH-38-24 38 -24 38.1 1.1/2 48.8 1.921 53.5 2.106 300 4,351 1,200 17,405 560 22.0 3.420 2.298 Versions
4SH-51-32 51 -32 50.8 2 63.2 2.488 68.1 2.681 250 3,626 1,000 14,504 700 27.6 4.500 3.024 Versions

Fluid compatibility

Fluid Level Fluid Level Fluid Level
ACETIC ACID n.d. ACETIC ACID (30%) ACETONE
ACETYLENE AMMONIA,GAS (HOT) AMMONIA,LIQUID
AMMONIUMCHLORIDE n.d. AMYL ACETATE ANILINE
ANIMAL OILS BENZOL/BENZENE BUTANE
BUTYL ACETATE BUTYL ALCOHOL/BUTANOL CALCIUM CHLORIDE SOLUTIONS n.d.
CARBON DIOXIDE CARBON DISULFIDE CARBONATES
CAUSTIC SODA CHLORINATED SOLVENTS CHLORINE
CHLOROFORM CITRIC ACID SOLUTIONS COMPRESSED AIR
CRUDE PETROLEUM OIL CYCLOHEXANE DIOCTYL PHTHALATE n.d.
DISEL FUEL ETHERS ETHYL ACETATE
ETHYL ALCOHOL ETHYL CELLULOSE ETHYL CHLORIDE
ETHYLENE GLYCOL ETHYLENEOXIDE FLUORINE
FORMALDEHYDE FORMALDEHYDE 40% FUEL OIL
GASEOUS HYDROGEN GASOLINE GLYCERIN/GLYCEROL
GLYCOL TO 66°C HEXANE HYDRAULIC OIL
HYDROCHLORIC ACID 37% HYDROGER PEROXIDE (CONC.) HYDROGER PEROXIDE (DIL.)
IRUS 902 (Hydraulic fluid water-oil emulsion) ISOCYANATES n.d. ISOPROPIL ALCOHOL
KEROSENE LIQUID OXYGEN LPG
LUBRIFICATING OILS MERCURY METHYL ALCOHOL/METHANOL
METHYL CHLORIDE ( COLD ) METHYL ETHYL KHETONE MINERAL OILS
NAPHTHA NAPHTHALENE NATURAL GAS
NITRIC ACID (CONC.) NITRIC ACID (DIL.) NITROBENZEN
OIL OF TURPENTINE OLEIC ACID OXALIC ACID
PERCHLOROETHYLENE PHENOL PHOSPHATE ESTER BASE OIL
PHOSPHORIC ACID (10%) PHOSPHORIC ACID (70%) SATURATED STEAM
SEA WATER SILICONE OILS SOAP SOLUTIONS
SODA SODIUM CHLORIDE SOLUTIONS SODIUM HYDROXIDE 20%
SODIUM HYPOCHLORYDE 10% SULPHUR SULPHUR DIOXIDE
SULPHURIC ACID ABOVE 50% SULPHURIC ACID UP TO 50% TOLUENE
TRICHLOROETHYLENE VEGETABLE GREASES WATER
XYLENE
It corresponds to an excellent chemical resistance, with minimum or no properties changement
It corresponds to a limited chemical resistance, with moderately acceptable properties changements
It corresponds to an inadequate behaviour, with drastic collapse of all the charachteristics

This chart is intended as a guide only and is not a guarantee. Final selection of the proper material or components is further dependent on many factors including pressure, fluid, ambient temperature, concentration, duration of exposure, etc.