Pump-Off Tandem Check Valve

One-way flow system for clean-out
Description

Applications

 

  • Completion or remedial operations requiring a check valve to stop flow up the tubing.

Features

 

  • Flow area is greater than the bore size above the ball and seat.
  • Stainless Steel Ball and Seat available to minimize corrosion.
  • Interchangeable jetting tools, wash shoes, or nozzles can be run for clean-outs.
  • A complete range of sizes available.
Technical Data Sheet Category Catalog

 

The Pump-Off Tandem Check Valve is typically run on the bottom of the coiled tubing for completion or work-over operations. This Check Valve is designed with a large cross-sectional area above the ball and seat for maximum flow. It can be stacked for applications that require redundant sealing performance.


 

 

Coiled

Tubing Sizes

(in/mm)

Temperature

Rating

(°F/°C)

PSI

(MPa)

1

(25.4)

-40 - 275

(-40 - 135)

2000

(14)

1.25

(31.75)

1.5

(38.10)

1.75

(44.45)

2

(50.80)



 

 

Pump-Off Tandem Check Valve

 

Fill out my online form.