Valve Repairs
Powerflo’s valve aftermarket service program offers complete services specialising in: pressure relief and control valves; as well as, pressure/vacuum vents, flame/detonation arrestors and waste gas burners. Services include on-site installation, start-up, predictive and preventative maintenance programs, equipment testing, calibration, rebuilding and trouble-shooting, and complete shutdown valve/instrument turnaround management. The program also includes on-site testing, field retrofitting, and hands-on training.
We also provide professional repair service as standard from one valve to complete plant shutdowns. This includes the complete overhaul of the relief/control valve, actuator and instrumentation. The assemblies are fully disassembled, inspected, reassembled, calibrated and tested to meet Australian and relevant industry standards. All soft goods are replaced within this process. Valve assemblies can be repainted prior to returning to service.
Our manufacturing, repair and service facility is located at our Silverwater, New South Wales, premises – certified to AS/NZS ISO 9001:2008 – and specializes in:
Manufacture
Manufacture of Safety Relief Valves:
- 1500 Bronze Safety Relief Valves
- 1990 Carbon Steel Relief Valves
- 3990 316SS Relief Valves
- 1982 316SS Relief Valves
- 1900 Flanged Relief Valves
Repair and Testing
Repair and testing of:
- Safety & Safety Relief Valves
- Control Valves
- Regulators & Positioners
- Pressure/Vacuum & Emergency Vents
- Flame & Detonation Arresters
- Ball & Butterfly Valves
- Gate, Globe & Check Valves
Field Service
We have three fully-equipped Mobile Workshops (two containerized and one 4WD truck) and can provide the following services:
- Equipment surveys
- Equipment repair and rebuilding
- Upgrades and retrofits
- On-site troubleshooting
- Valve diagnostics
- Management of plant turnaround project
- Our Service Technicians are CONSOLIDATED GTC and MASONEILAN MARC trained and accredited.
