Production pump range

Quadruplex Single-Acting Pumps

Quadruplex single-acting configurations selected against the operating envelope and service requirements.

Published family envelope

Range overview.

Quadruplex Single-Acting

Published power range
122–250 BHP
Pressure configurations up to
3,625 psi
Flow configurations up to
397 GPM

Family ranges guide initial selection, not individual model ratings. Maximum pressure, flow and power are not simultaneous operating points.

Model selection

Find the pump for your application.

Contact OPI for available models, model-specific performance data, drawings and specifications within this range.

Enquire about this range

Oilfield production

Selection starts with your duty.

Share your operating and equipment requirements so OPI can review the appropriate model and configuration.

View the application
  • Required pressure, flow and duty cycle
  • Fluid properties, temperature and operating conditions
  • Driver, speed and installation requirements
  • Installed model details for replacement equipment