seal section

The seal is designed to protect the downhole motor from well fluids. It also carries axial trust generated by the pump while transmitting torque from the motor to the pumps.

Pumptek seal sections are of modular design which allows ease of assembly and multiple configurations. Pumptek standard configurations incorporates 3 mechanical seals, high load trust bearing and Aflas elastomers.

Multiple configurations of labyrinth and bag chamber design are available. 

We use AFLAS elastomers which are highly resistant to chemicals and good to 400 F.


  1. Applicable for any environment
  2. High volume oil chambers
  3. High load polymer-lined thrust bearing pads
  4. Abrasion resistant design is available
  5. Various housing materials and coatings