Principal line Gate, globe & check valves
The workhorse isolation valves plants standardise on, supplied with documentation and supported locally.
Visit the Powell Valves manufacturer site SUAC represents and locally supports Powell Valves in Trinidad and Tobago.
Families we stock and source
Family-level overview of the line. Tell us the duty and we will match the exact configuration.
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Gate valves
Full-bore isolation for on/off service.
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Globe valves
Throttling and regulating duty.
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Check valves
Backflow prevention on pumped and gravity lines.
The working envelope
Plain ranges, not a spec dump. Full figures and standards live on the principal datasheets and the manufacturer site.
| Function | Pressure and flow isolation |
|---|---|
| Service | Production and process applications |
| Body classes | Class 150 through 2500 in carbon and stainless steel |
About this line
Powell Valves produces gate, globe, and check valves in carbon steel and stainless steel for production and process service. Gate valves provide full- bore isolation on on/off duties. Globe valves handle throttling and regulating. Check valves prevent backflow on pumped and gravity lines. The range covers a broad pressure class, making it a practical choice for production, injection, and general process isolation duties in the field.
SUAC supplies the Powell Valves range and supports refurbishment and parts for valves already in service. We perform valve-refurbishment work on gate, globe, and check valves and can confirm replacement trim, seats, and packing from the manufacturer specification. Contact us with the valve size, class, and service to confirm availability and lead time.
We also service what we supply
The work we do with this line goes beyond supply: we apply, service, and support it through the same team.
Ready to scope the job?
Tell us the duty and the conditions. We scope it with you, confirm the right approach, and give you a clear picture of what the work involves.