Industry solution
Test pipelines, vessels and components using controlled pressure, a compatible test medium and equipment matched to the test procedure.
Application-led engineering
Hydrostatic pressure testing uses a suitable liquid to establish whether a pipeline, vessel or component meets the specified test requirement. Werner supplies manual and powered pressure-test pump units for workshop and field duties. The pump must be matched to the approved test procedure, test medium, required pressure and volume.
Hand-operated units suit duties where independent operation and controlled pressure generation are important. Powered units provide other flow and duty-cycle options. Confirm the gauges, connections, control method and component ratings as part of the equipment selection. A cleaning pump’s pressure rating alone does not establish its suitability as a complete test system.
Provide the item being tested, target pressure, hold time, medium and available power when requesting a quotation. For sewer isolation or leak testing, discuss the separately rated Haas plug options as well. Werner supports pressure-test equipment selection and servicing from Springs, Gauteng for customers across South Africa.
The final recommendation is confirmed against the material, required outcome, access, duty cycle, operating environment, pressure, flow, vacuum, tank and mounting requirements.
A disciplined duty review prevents an attractive specification from becoming the wrong working system.
Relevant equipment families
The shortlist comes from the managed application profile. Werner technical sales then confirms the final configuration against the site and duty.
Werner pressure-test units give workshops, maintenance teams and field technicians controlled pressure for proof testing, certification and fault finding. The manual range works without external power and reaches up to 1,000 bar; the 45 kW electric range adds continuous-duty output and multiple pressure-flow combinations. Both are engineered for clear control, practical mobility and dependable service in demanding industrial environments.
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Werner’s KD and P3 high-pressure pump families provide the working core for jetting, cleaning and specialised process systems. Across nine series, reciprocating triplex plunger architecture is paired with application-specific drive, lubrication and liquid-end options. The result is not an off-the-shelf compromise, but a pump selected around pressure, flow, medium, duty cycle and installation.
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Werner supplies a broad Haas sewer-plug and rehabilitation range for dependable pipeline isolation, leak testing and localised repair. From standard and bypass plugs to egg-shaped, pillow, gully and cone designs, the range covers varied pipe shapes and access conditions. Fabric-reinforced rubber construction and model-specific pressure ratings support municipal, civil, utility and emergency work.
View equipmentLifecycle support
Werner support can include commissioning, operator handover, workshop and field service, preventative maintenance, genuine parts and technical guidance matched to the final equipment configuration.
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