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Roll-On Tandem Ball Check Valve

Product country of origin: Canada

Location of the product: Canada

Available:  For Sale

Supplier reference: 04-320E

Original manufacturer: Select Energy Systems Inc.

Finalized quotes will be sent directly to the supplier


The Pump-Off Check Valve is run on the bottom end of the coiled tubing during workovers or completion operations.

The Check Valve provides a one-way flow for clean-out fluids such as N2 or CO2, to be pumped down the coil string.

When used on completion installations, the valve eliminates an extra coiled tubing clean-out trip by unloading or cleaning to well bottom, prior to hang-off operations.

When flow up the tubing is required, a ball is dropped and the coil string is pressured to shear release the Pump-Off Check Valve from the coiled tubing.


Select Energy Systems Inc (SESI) is a Canadian based service company providing solutions throughout Western Canada, United States and international oil and gas markets since 1988. Specializing in Coiled Tubing applications, SESI provides a variety of Coiled Tubing surface and down hole equipment. 

SESI offers tools and systems for a wide variety of applications including concept design and field installation. SESI’s experienced team has provided live well installations of various Coiled Tubing applications globally and trained end users on site in multiple countries. 

SESI now offers a Virtual Service Technician who can remotely assist you anywhere internet is available.  Through years of research and growth,

SESI now provides some of the most sought after equipment in thermal applications in Western Canada expanding our expertise in the oil production industry.  Select Energy Systems Inc is seen as a valuable and reliable vendor partnership to some of the world’s largest oil and gas producers and continues to be called upon to provide in-house solutions to solve complex issues.

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