Multiplex plunger pumps
For surface configurations
Overview
Count on multiplex plunger pumps that are made to last
Pumping systems often face corrosion, fatigue, and set-up delays. SLB multiplex plunger pumps address these challenges with rugged fluid ends, reinforced frames, and billet crankshafts. SLB offers three configurations of pumps—duplex, triplex, and quintuplex—ranging in power from 50 to 400 HP.
Applications
- Jet lift applications
- Saltwater disposal (SWD) and produced-water transfer
- Transfer pumping
- Chemical injection (EOR)
- Polymer injection
- Municipality pumping
- Mining services
- Reverse osmosis (RO)
- Geothermal
Benefits
- Offers up to 95% volumetric efficiency
- Easily adjust flow rates without efficiency compromise
- High reliability pump that can hand dirty and corrosive fluids
- Fully field repairable for reduced downtime
- High pressure applications up to 5,000 PSI
- Safer, faster start-ups—every pump is hydrostatic tested to 5,000 psi (34.5 MPa) prior to final assembly to minimize on-site troubleshooting
Features
- Aluminum bronze or duplex stainless steel fluid ends that are corrosion resistant and have a longer fluid-end life between changeouts
- Billet crankshafts (solid bar stock) have higher fatigue strength and increased reliability under cyclic loads
- Reinforced power frames to prevent premature failure
- Multiple pump configurations—duplex/triplex/quintuplex
- Gear or belt drive options
- Low, medium, and high pressure fluid ends
- Hydrostatic factory test to 5,000 psi (34.5 MPa)
Tech Specs
- Up to 95% volumetric efficiency
- Configurations: duplex, triplex, quintuplex
- Power range: ~50 to 400 hp
- Drive: gear or belt
