XERIC
Progressing Cavity Pumps
XERIC Redefining the standard for progressing cavity pumps; helping industry run smoother with reduced downtime and improved energy efficiency
Xeric Documents
Configuration Options
- Roper Pump renewal parts are designed for direct interchangeability with many traditional pin joint style pumps.
- Many of these pumps continue to operate reliably with simple periodic maintenance.
- We offer parts for Robbins & Myers Moyno® “L” Frame units, and most Tarby® pumps.
Revolutionary Pumping Element
- No stator rubber to potentially fail Actual run dry capability
- Doesn’t require constant monitoring
- Unsurpassed chemical resistance
- More than 2X pressure per stage
- Patented laminated disk design
- Labyrinth seal effect between precision fit rotor and proprietary XERIC alloy steel stator
Superior Capabilities
- High temperatures, stator rated to 600°F, pump to 450°F
- Higher viscosity applications, 320cSt - 1,000,000cSt
- Higher pressure capabilities, 150psi per stage
- Addresses challenge of incompatible elastomer and fluid
- No requirement for constant inlet feed
- Gentle transfer of shear sensitive liquids
