Combined was originally formed in Norway and set up in the U.K. in 1998 as Combined Corporation Ltd. We have been successfully offering chemical injection and pressure test pump solutions for the oil and gas industry, on a global basis, and showing a steady growth year upon year. As a result of the companies' success, and using the knowledge amassed in this line of business, we designed and developed our own "P" series of pneumatic pumps.

The ATEX-approved combined P1, P2 and P3 are now widely recognised as a reliable and cost-effective pump. All of our pumps are offered as a sale or rental option. As the company develops into new markets further additions will be made to the Combined "P" series in line with our clients requirements.

The P1, P2 & P3 are all:-

• Double-headed pumps so offer a continuous flow
• ATEX approved
• Offered with robust skid packages (complete with day tanks if required)
• Offered with a choice of plunger size to best suit your requirements regarding flows and pressures
• Available for purchase or hire

The P2 and P3 skids have the added benefit of the availability of a 6 port manifold. This can be used for connecting chart recorders, hoses, gauges, pressure relief valves or even our pressure cleaner arm.