Job Info
Location: REGENCY PARK, SA
Salary: Not Specified
Job Type: Permanent position | Full time position
Job Description
Fitter (General) Integra Water Treatment Solutions is a national, Australian-owned company specialising in Water Treatment, Waste Water, Pre-Treatment and Cleaning and Hygiene chemicals.
Due to an internal promotion our Adelaide operation is looking for a Fitter to work in our Pre-Treatment and Filtration Division.
Responsibilities Engineering and Fabrication
Interpret technical engineering drawings, blueprints, and P&IDs; to plan the fabrication and assembly of filtration systems, selecting correct materials and specialised tooling configurations.
Configure workshop machine tools (mills, lathes) by adjusting stops, guides, dies, and control settings for accurate operations.
Shape and finish customised stainless steel parts and skid frames by operating milling and lathe machines.
Weld stainless steel pipework, brackets, and structural frames for water treatment plant skids.
Select and fabricate high-pressure pipework and fittings (schedule-rated PVC, stainless, tri-clamp/flanged joints) to correct pressure ratings.
Assemble industrial water equipment by integrating manufactured components and aligning motor-pump subunits into fully functioning mechanical systems.
Assemble and overhaul industrial pumps (feed, transfer, high-pressure), fitting impellers, shafts, and mechanical seals.
Installation and Commissioning
Install and align high-pressure feed pumps, energy recovery devices, and couplings to spec.
Install and route fluid transfer systems by measuring, shaping, joining, and securing hydraulic, pneumatic, and process tubing.
Install pretreatment, micro/ultrafiltration, and reverse osmosis skids, including membrane and module fitment, manifold connections, and correct alignment.
Install multimedia filters, water softeners, and cartridge pre-filter housings, including resin bed setup and multiport/backwash valve configuration.




Install and calibrate chemical dosing systems (antiscalant, dechlorination, pH correction, coagulant/flocculant), including dosing pump setup and injection point plumbing.
Load, align, and torque RO membrane pressure vessels and elements to spec (membrane orientation, o-ring/interconnector fitment, end cap torque).
Install and set feed, reject, permeate-diversion, flush, and air scour valves (manual and actuated).
Fit and calibrate process instrumentation — pressure transmitters, flow meters, conductivity/TDS probes.
Inspect completed components with calibrated gauges and measuring devices to verify dimensional precision and tolerances.
Pressure- and leak-test assembled skids and pipework prior to commissioning, to correct hydrostatic/operating standards.
Commission plant equipment and set correct automated sequencing across pretreatment, MF/UF, and RO trains.
Service and Troubleshooting
Diagnose mechanical malfunctions, conduct preventive servicing, and restore performance of plant machinery.
Service and rebuild industrial pumps, replacing worn or damaged impellers, shafts, and mechanical seals.
Service multimedia filters, water softeners, and cartridge pre-filter housings, including resin bed servicing, backwash timing adjustment, and seal replacement.
Service and troubleshoot backwash, CEB, and CIP systems across pretreatment, MF/UF, and RO trains.
Troubleshoot and repair automated and manual valve faults (feed, reject, permeate-diversion, flush, air scour).
Troubleshoot and recalibrate process instrumentation to restore correct process control.
Requirements
Relevant Qualification or 3 years of experience in lieu of the qualification.
At least 1 year of experience in the relevant role.
Ability to work under pressure.
Excellent attention to detail.
Confident manner.
Positive approach to change.
Position: Full Time (at least 38 hours per week) Salary: $80,000 – $90,000 per year Location: 20 Taminga St, Regency Park – Adelaide SA **** Please send us your resume if you believe you have the right skills for the position.
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