The smallest pump in the Trojan range, the Type ‘J’ are the ideal pressure testing pumps for the smaller capacity applications. These air-operated pumps are principally designed for pressure test application but are also used by many OEM customers. The Trojan Type ‘J’ pump range offers:
• Nine ratios ranging from 16 bar to 1,254 bar
• Stainless steel wetted parts
• Suitable for pumping water, oil and a wide range of fluids
• Free flow outputs from 0.4 to 14 litres/minute
• Automatic stall against closed outlet with no air consumption, automatic restart
• Minimum air pressure required to start pump will be up to 1 bar
• Low air pressure running version available
• Powered by any fixed or portable compressed air source up to 8 bar
• Infinitely variable capacity and discharge pressure through simple regulation of air supply
• Available in portable pressure test packages.
• ATEX certified.
PRESSURE TESTING: Static and burst testing of hoses, valves, tubing, testing of fire extinguishers, gas bottles, pressure vessels, hydraulic circuits and components, aircraft and automobile braking systems, pipeline testing, wellheads.
GENERAL HYDRAULICS: Power source for hydraulic rams and cylinders, scissor lifts, jacks, hydraulic presses, clamping systems, bolt cutters, bolt tensioners, axle lifts, ramps, mobile power supplies.
PROCESS INDUSTRY: Isostatic presses, component life tests, chemical injection, etching machines, spraying equipment, lamination processes, impregnation machines.
CONSTRUCTION AND MINING: Grit blasting equipment, rock breakers, pressure cutters/washers, rock drills, injection equipment.
PUMP RATIO:- 1 to | 2.2 | 4.4 | 11 | 19 | 28 | 45 | 70 | 100 | 165 |
OUTPUT PER CYCLE (cc) | 48 | 48 | 19 | 10 | 7.5 | 4.5 | 3.0 | 2.1 | 1.3 |
MAXIMUM FREE FLOW (litres/minute) | 10 | 14 | 5 | 3.2 | 2.4 | 1.4 | 0.9 | 0.6 | 0.4 |
OUTPUT PRESSURE (BAR) WITH 7 BAR AIR SUPPLY PRESSURE | 14 | 29 | 73 | 126 | 185 | 290 | 465 | 665 | 1095 | MAXIMUM OUTPUT PRESSURE (BAR) WITH 8 BAR AIR SUPPLY PRESSURE | 16 | 33 | 83 | 144 | 212 | 342 | 532 | 760 | 1254 |