The pump test stand is used to test submersible pumps under load whilst applying pressure and temperature.
This is done in line with final pump inspection to simulate the actual operating conditions.

Workshop: Assembly area for equipping the reference tube
Container I – III – 40ft: Reference tube with circulation line
Container IV – 40ft: Reservoir, equalizing tank, control and regulating valves, pump units and tube bundle heat exchanger
Container V – 20ft: heating- and cooling unit
Programmable logic controller (PLC) with safety control (SRECS)
Electro-hydraulic loading system for pumps
The monitoring and control elements as well as the monitoring screens are located in a specially isolated control room.

Approvals

Pressure equipment directive 97/23/EC
Low voltage directive 2006/95/EC
Machinery directive 2006/42/EC

Dimensions and general data

Length total	40.0 m / 131.23 ft
Width	4.9 m / 16.08 ft
Height incl. open air cooler	4.5 m / 14.76 ft
System housing	The system components are housed in four containers.
Protection class	IP65
Ambient temperature	+4°C / +50°C

Test chamber

Diameter	397 mm / 1.3 ft
Usable length	33,000 mm / 108.27 ft
Test medium	water
Max. operating pressure	100/200 bar
Max medium temperature	190°C

Limits

Maximum operating pressure (form) before the adjustment valve	200 bar
Maximum operating pressure (Reprint) by the adjustment valve	100 bar
Max. operating temperature	190°C
Max. flow rate	9,000 l/min