Computerized Reciprocating Pump Test Apparatus

Computerized Reciprocating Pump Test Apparatus

•    The test rig consists of a closed water circuit with water tank, a piston pumps with variable speed via a frequency converter and an air vessel.
•    The position of the piston rod is measured by an angle sensor.
•    This allows the determination of the cylinder volume.
•    The pulsating pressure curve of the pump can be damped with the aid of the air vessel.
•    Flow rate and head are adjusted via a needle valve and overflow valve.
•    The experimental unit is fitted with sensors for pressure and flow rate.
•    The microprocessor-based measuring technique is well protected in the housing.
•    The piston of the pump is mounted in a transparent housing and can be observed during operation.
•    The cycle that takes place (intake and discharge of water) can be shown clearly in the p-V diagram.
•    One pressure sensor measures the pressure at the outlet of the pump; another one measures the pressure in the inside of the cylinder.
•    The measured values are transmitted directly to a PC via USB where they can be analyzed using the software included.
•    Piston pump Speed: 30…180min-1
•    Max. Flow rate: 135L/h
•    Max. Head: 40m
•    Drive motor Power: 180W
•    Gear transmission ratio: 1=7,5
•    Dimensions: 670x590x740mm
•    Weight: 49kg (approx.)  
•    Pressure (cylinder): 0…5bar
•    Pressure (outlet): 0…5bar
•    Crank angle: 0…360°
•    Flow rate: 0,2…6L/min
•    230V, 50Hz, 1 phase
•    230V, 60Hz, 1 phase; 120V, 60Hz, 1 phase

Computerized Reciprocating Pump Test Apparatus ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.