Descripción
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- Traveling barrel design to keep solids from building up on your pump.
- Sucker rod string connects directly to the top open traveling valve cage on the barrel assembly.
- Uses a pull tube between the plunger and hold-down, eliminating the disadvantages of a valve rod used in top or bottom holddown stationary barrel pumps.
- Balanced pressure around the barrel.
- The traveling barrel on the RWT pump keeps your fluid moving, preventing sand from settling on the hold-down. With the traveling valve at the top of the barrel assembly, it acts as a check valve when the pump is shut down, keeping sand from settling on the plunger.
Más información sobre este producto consulte en: https://www.johncrane.com/products/artificial-lift/rod-pumps/api-rwt-pump
