Pumps, valves, piping and fire protection
Engineered equipment with full lifecycle support — from world-class OEM lines we represent to our own tailor-made cast-steel valves, supplied, tested and delivered to project specification.

Pumps
Heavy-duty centrifugal and reciprocating pumps for the most demanding duties in power and process plants — boiler feed water, condensate extraction, and circulating and closed-circuit cooling.
Technical details
- API 610 centrifugal pumps, API 674 reciprocating pumps and API 675 controlled-volume metering pumps
- Complete overhaul, field service and re-installation
- Mechanical seal replacement and retrofitting
- Nominated reciprocating-pump service centre for West Africa, with offshore-certified engineers

Valves
From severe-service, cryogenic and control valves supplied through our principals, to our own tailor-made cast-steel gate valves — we cover the full range for power, oil and gas and petrochemical service.
Technical details
- Gate, globe, check, ball, control, and safety and relief valves
- Our own gate valves cast in WCB carbon steel
- From 2″ to 26″, in Class 150 and Class 600
- In-house testing on our valve test bench before dispatch
Cast-steel gate valves
Representative units from recent production, cast and machined to project specification.
Swipe horizontally to view all specifications.
| Type | Size | Class | Body material | Ends | Ref |
|---|---|---|---|---|---|
| Cast gate valve | 2″ – 26″ | 150 | WCB | RF flanged | R0882 |
| Cast gate valve | 8″ | 600 | WCB | RF flanged | — |
Cast in WCB carbon steel. Other sizes, pressure classes, trims and materials are available on request.





Piping and Fittings
Steel pipe, seamless and welded tube, flanges, elbows, hollow sections and custom subsea fittings — sourced from mills and master distributors and delivered worldwide.
Technical details
- Line pipe, seamless and welded tube
- Flanges, elbows, branch-outlet and forged fittings
- Hollow sections and structural steel
- Custom-made and subsea fittings, with direct mill shipments

Fire Protection
Detection, suppression and control systems for gas turbines and industrial facilities, plus upgrades and O&M for existing installations.
Technical details
- Gas-turbine fire detection and protection systems
- Gas-based suppression and sprinkler systems
- Fire detection and control technology
- System upgrades, spares and maintenance support
Supplied and maintained by PowerTech-trained personnel across our operating regions.
Our products in action
Photos from our workshops, factories and project sites across the product lines.
Need a specific size, class or material?
Send us your requirement and we'll quote from stock or build to spec.




















