USUN Model:WS-AT Double 15000 PSI high pressure air hydraulic test pump unit with blue closed cabinet

WHY CHOOSE OUR  PUMP SYSTEM?

This brochure introduces pneumatic driven air /Hydraulic boosters and Complete booster system.

These air liquid pump offer a flexible and efficient source for delivering high pressure liquids ,oil

1 . Costing savings : An alternative to the purchase of High Pressure compressor ,our air driven liquid are

C ompact and Require no electrical or mechnical drive connections ,Are powered by the same air that they amplify

and can mounted in any position

2 . High Flow rates at High pressure : W hen High flow rates at high pressure are needed ,the Air Liquid pump

can charge a receiver to an even higher pressure level ,thus storing a volume of  air aviable for rapid release at a constant

pressure through a pressure reducing valve

3.Safety Operation : Sa fe Pneumatic Operation-No Heat, Flame or Spark  Rish and No need electricity .

Usun Model:WS-AT/2 Manual control pneumatic hydraulic pressure test pump system with 2 liquid pump inside of cabinet

Application: heat exchangers; boiler pressure vessels; condenser, manufacturing; installation and

maintenance of the connection tube and tube plate of the special expansion equipment

Item number	WS-AT 15000 psi High pressure pneumatic  hydraulic pump system with valves and gauges and fittings
Air driven Pressure	3-8 Bar
Dealing with air source	G1/2 ''size air regulator
lubrication	Non-lubricated
Theory of operation	The Air liquid pump consist of a large reciprcating air driven piston directly and coupled by a connecting rod to small area Air piston.The Air piston operatesin a high pressure air barrel section .Each barrel end contains high pressure inlet and outlet check valves
Air consumption	0.9-1.2 M3/Min
Installation	Any

Product advantages

1, can be arbitrarily set the the pressure holding time to ensure the expanding quality;
2, step up, unloading speed is fast, expansion joint speed increased exponentially;
3, the 10-400mm thickness of the tube plate for the full thickness of a one-time uniform expansion;
4.can be arbitrary depth of the middle tube plate or multi tube plate heat exchanger for full thickness expansion;
5, tube expanding of tube or seam welding;
6. The residual stress of the device is low, and the gap corrosion is not easy to be produced;
7, heat exchanger expansion after the axial not long and slightly shrink, it is conducive to reduce the running noise;
8, the hole diameter of the pipe is large, and the diameter of the expanding head can be adjusted appropriately;
9, the expansion joint is free of pollution, the first expansion after welding is not affected;
10, with the tube box of the heat exchanger at the edge of the expansion can be directly expanded (the maximum grinding head is 0.3mm) is very convenient ;

Main technical parameter of AT pneumatic liquid pump

Main circuit of such pump system