Hydraulic Test Unit

Hydraulic test units are designed specifi cally for the speedy diagnosis of hydraulic circuit faults in mobile, marine and industrial systems using normal range of mineral oils. Their rugged construction, based mainly on mild steel, manganese bronze and acrylic materials, makes them ideally suited for arduous use in the fi eld. Each unit is supplied in a convenient carrying case providing full protection and additional storage space for fi ttings. Because they need no power source such as batteries, etc, they are always ready for instant use. The scale on the fl ow meter can be rotated to ensure visibility in any situation and the installed attitude is not critical, though whenever possible the unit should be monitored with pressure gauge vertical and gauge case relief valve uppermost. The unit is designed for fl ow to be in the direction of the arrow on the fl ow meter scale and must not be installed with the fl ow reversed. Safety An axial fl ow restrictor valve is fi tted which can be adjusted under full load from open to fully closed, and to complete the specifi cation, a safety blow out disc, set to operate at 455 bar, is fi tted to the manifold in a position facing away from the operator when reading the gauges normally. Two spare blow out discs are supplied which are easily replaced by removing the hexagonal plug on the gauge manifold. • Speedy diagnosis of hydraulic circuit faults • Flows ranging from 2-360 l/min • Measuring fl ow, pressure and temperature • Portable; no power source required • Hydrotrac unit for fl ows from 2-110 l/min available Working Temperature: 0ºC to +100ºC Flow Range: 10-110 l/min Maximum Working Pressure: 350 bar
  • Technical specs
Part number Variation name Outside diameter in millimetres Bend radius in millimetres Burst pressure in bar Maximum gauge pressure in bar Burst pressure Vacuum level in inches of mercury Thread size Thread size in millimetres Thread size in UNF Size of inlet thread Size of outlet thread To suit internal diameter of hose To suit metric internal diameter of hose To suit metric outside Flange size Seal Type Working temp Output Signal mA Litres per Minute Mpa Working pressure Micron Rating for filtration To Suit Notes Length MM Hole Centres in mm Height in MM Port Size Oem Code Element Media Old Ref Material Model Box QTY Bypass in PSIG Float Material Flow rate in cubic Litres per second ElemnentSize Voltage Max Litres per Minute Wattage OD In INCHES Max working pressure Size Max Pressure for rotation Displacement cm6117 Volume Function To suit Cartridge Ratio No. of Stations Type Frame Size Group Number
4121 BSPP 3/4"