Process Equipment ⟩ Products + Services ⟩ Pumps ⟩ Centrifugal Pumps ⟩ API 610 Pumps

API 610 Pumps

We supply a comprehensive range of API 610 products, covering the vast majority of applications in upstream, mid-stream and downstream oil and gas processes.

API 610 Pumps

The API610 international standard is applicable to overhung pumps, between-bearing pumps and vertically suspended pumps.

Relevant industry operating experience suggests pumps produced to this standard are cost effective when pumping liquids at conditions exceeding any one of the following:

Discharge Pressure 19 bar
Suction Pressure 5 bar
Pumping Temperature 150°C
Total Head 120 metres
Impeller Diameter (overhung pumps) 330mm

The Range

Horizontal Overhung (OH2)
Horizontal split case
Horizontal split case
Between bearing single stage (BB)
Between bearing two stage
Horizontally split multi-stage volute casing
Horizonally split multi-stage diffuser casing
Vertical In-line
Vertical turbine
Double suction vertical turbine
Verticular circulator and mixed flow
Vertical sump
Vertical axial flow
Vertical barrel
Multi-stage barrel

Our Experts

Barr + Wray’s team of engineers and technical specialists bring decades of experience in fluid handling filtration and pump system integration. We understand the challenges of industrial water management and treatment, and work collaboratively with clients to deliver effective, long-term solutions.

Our methodology ensures every project is scoped with clear objectives, measurable outcomes, and ongoing support to maintain performance over time.

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Something else

Brewing + Distilling

Brewing + Distilling

Whether you're crafting whisky or brewing at scale, Barr + Wray delivers process equipment that handles the full fluid journey, from ingredient water to the final product. With precision pumping, filtration, and disinfection systems that protect quality and flavour.

Food + Beverage

Food + Beverage

From ingredient handling to final rinse, Barr + Wray provides fluid processing systems - including pumps, filters, and UV, that support hygiene, consistency, and production efficiency.

Oil + Gas

Oil + Gas

In high-demand environments, our engineered systems handle a wide range of fluids, from process water to chemical streams - with robust pumping, filtration, and disinfection solutions.

Utilities

Utilities

Barr + Wray supports utility providers with reliable fluid handling systems that manage water, wastewater, and treatment chemicals - ensuring operational continuity and compliance.

PW Petrochemical

Petrochemical

Our process equipment is built to handle aggressive fluids and complex chemistries, helping petrochemical plants optimise flow, filtration, and disinfection across critical systems.

PW Pharmaceutical

Pharmaceutical + Biotechnology

We deliver precision-engineered systems for processing fluids used in drug formulation and biotech production - ensuring purity, consistency, and compliance with industry standards.

PW Coating

Chemical + Coatings

Our equipment handles everything from raw chemical inputs to final product filtration, helping manufacturers maintain fluid integrity and reduce waste.

PW Industrial

General Industrial

Across diverse industrial sectors, Barr + Wray provides tailored fluid processing systems, from pumping and filtration to disinfection - that improve reliability and reduce downtime.

PW Building Services

Building Services

From HVAC circuits to greywater reuse, Barr + Wray supplies pumps, filters, and UV systems that keep building services running efficiently and sustainably.

PW Aquaculture

Aquaculture

Barr + Wray supports aquaculture operations with systems that manage both water quality and fluid circulation, from nutrient-rich feed solutions to waste stream control - using pumps, filtration, and UV technologies tailored to aquatic environments.