4Mpa 40kg Manual Hydraulic Water Pressure Pipeline Leak Detector Test Pump Machine Vessels Pipes Valves Measuring Tool

Instruction:
Manual testing pump is the main test instrument of measuring pressure vessel equipment, the highest working pressure of up to 800 kg/cm2.. Within 0 ~ 800 kg/cm2 at any stage of the correct pressure for hydrostatic test, widely used in, chemical industry, construction, plumbing, oil, coal, metallurgy, scientific system, shipbuilding and other industries. Special testing of pressure vessels and pressure equipment, piping, valves, rubber fittings and other pressure device under pressure

Specification:

Directions for using:
1.Connect the water hose to the measured water pipeline (Note: connect sealed)
2.Fill the measured pipe with water, make air out and turn off the switch
3.Make the tank filled with water, lift the rod up and down ,and then begin to test pressure
4.Stop pressing when the pressure reach the need
5.After stopping the pressure , if the pressure indicated on the pressure gauge does not drop , you can prove that the pipeline pressure resistance is good , or the measured pipe is leakage.

Failure causes and remedies:
1, When the handle moves up, do not suck up water
a. Check the suction pipe for junk clogging
b, Check whether the switch is tightened
2.The movement is weakness when the handle up and down
a, Check whether the switch is tightened
b, Check whether the piston shaft seal is damaged
c, Check the one-way valve for the junk
3. The pressure displayed isn't stable
a. Pipe joints or water leaks, replace the seals
b. Table rod junction leakage, replace seals
c. Gauge damage, repair gauge

Package included:
1 X 4Mpa Pressure Test Manual Pump