Reliable and precise testing results' the dual-valve system (Twin-Valve) enables self-testing of the pump, as well as a precise fine adjustment of the pressure.
Testing hose with steel mesh prevents reading mistakes, that can when the hose expands during operation.
Weather and cold-resistant steel container with DURAMANT® coating.
Download the Rothenberger instruction manual here.download now
- Connect the pressure hose to the equipment to be tested with valve V1 opened and valve V2 closed.
- Open one or several purge points in the installation. Remove the handle-locking hook and pump liquid until all air has been purged from the system. Close the vent points and then fill the installation operating the pump handle with ample movements.
- Keep on pumping until the test pressure has been reached.
- Close valve V1.
- If the test pressure is exceeded during the pumping operation, slightly open valve V2 until the required pressure is attained. The close all Vavles.
- If no leaks are present , no pressure drop should be detected in guage readings. At test completion, open both valves V1 & V2.
(if unsure please refer to supplier).
Testing and pressure range, with 20 psi steps (from) 0 psi Testing and pressure range, with 20 psi steps (up to) 440 psi Testing and pressure range, with 1 bar steps (from) 0 bar Testing and pressure range, with 1 bar steps (up to) 30 bar Connection R 1/2 Inch Delivery rate 16 ml/Hub Product length 440 mm Product height 240 mm Product weight 4.5 kg Product width 200 mm
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Feefo Reviews - Average 100% (1 reviews)
Date Score Customer Comment Our Response 29-Sep-2014 Product:
It's the small version of what I was expecting. Description doesn't tell this. Still not a bad tool but not sure it's worth its price Read more reviews on Feefo
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