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    Long plunger sand control pump

High pump efficiency, stable performance.
 
Multilayer sand control device, sand control

effect is good.

Equipped with independent grit channel, reduce

work times.

Suitable for sand and heavy oil well conditions. 

  Product description：

      The long plunger sand control pump ,due to its traveling valve cage always exposed to the pump barrel, so the oil flow section is not limited by pump barrel diameter, so the oil resistance smaller than conventional pump. Plunger downward drag is small, high pump efficiency, so it is suitable for heavy oil. 
   The long plunger sand control pump have independent grit channel, avoids the heavy sand out again.

   Technical parameters：