MISSION Magnum XP Centrifugal Pumps

For more than 30 years, MISSION Magnum XP centrifugal pumps have been the industry standard for high-quality, reliable discharge pumps.


The MISSION™ Magnum™ centrifugal discharge pumps are one of the most recognized and trusted names in the blender pump market due to their ability to successfully handle abrasive fluids while also handling a wide range of flow rates. Magnum pumps offer a broad selection of innovative features for a variety of general, demanding, and corrosive applications. Today’s market conditions continue to demand even more value and longer life from well service equipment. Therefore, we redeveloped the Magnum to exceed even the toughest of customer requirements in the harshest environments around the world.


MISSION Magnum I pumps are proven as reliable, heavy-duty, low-cost slurry pumps. The 3×2×13 through 8×6×14 pumps all feature the same power end, which ensures production and reduced spare-part inventory requirements. Standard models are equipped with a heavy-duty 2½-in. alloy steel shaft protected from wear by a stainless-steel shaft sleeve, double-row outboard bearings, and inboard roller bearings. They are rated for continuous service in applications up to 200 hp and are available in hard iron, stainless steel, aluminum bronze, and high Chrome with capacities up to 3,400 gal/min and pressure head up to 550 ft. Some sizes can be offered in a counterclockwise rotation giving the user more flexibility.


The Magnum XP is ideally suited for pumping high volumes of heavy slurries that are abrasive, corrosive, and difficult to pump. The compact overall dimensions make it an excellent choice for high-volume mobile and stationary applications for which a small footprint is critical. Designed for continuous operation with minimal maintenance, this model is engineered to provide maximum seal life with low stuffing box pressure and an extra-heavy shaft design.

A unique casing flow divider on the 12×10×23 and 14×12×22 cuts the radial load in half, doubling bearing life. The heavy-duty bearings are permanently lubricated to minimize maintenance.

The Magnum XP is capable of handling flow rates up to 7,500 gal/min and differential head pressures up to 420 ft.

MISSION Magnum Ultimate XP

Our latest advancement, the Magnum Ultimate™ XP pump, was developed for use in well stimulation blenders. The new pump, directly interchangeable with existing Magnum XP pumps, uses a new proprietary blend of material combined with proven Magnum XP design technology, resulting in five times the extended overall life of the pump, reduced cost of ownership, increased cavitation resistance, and an allowable pH range.

Keeping the original footprint from the standard high-chrome XP, no modification of existing blender units is needed. This model is available in both standard and run-dry/double mechanical seal.

MISSION Magnum Dual-Stage XP

Designed for use in well stimulation blenders, our dual-stage XP uses a two-stage configuration to extends the life of the complete pump in two ways. The dual-impeller design enables optimal performance at 1,000 rpm, which reduces erosion wear rates by up to 75% compared to traditional single-stage designs operating at 1,400 rpm. In addition, the lower speed minimizes the effect of cavitation that occurs in most blender operations, therefore helping prolong pump life. Many existing blender units can use the new pump with very little to no modification required to the trailer.

Seal Guard Protection System

When discharge pumps fail, the root cause is often attributed to lack of lubrication to mechanical seals, which causes heat checking on the seal faces. The extreme precision of mechanical seals leaves no room for oversights. Without proper lubrication for as little as 10 seconds, your discharge pump will likely experience catastrophic failure and shut down your operations.

The Seal Guard™ mechanical seal protection system provides a backup fluid layer, allowing the pump to run dry for short periods without failing. By trapping a thin pocket of barrier fluid in the stuffing box, the Seal Guard provides a reliable backup measure to ensure your centrifugal pump achieves its full life potential.

This solution is compatible with new MISSION™ Magnum™ Ultimate and Dual-Stage XP pumps and can be added on to used pumps. The Seal Guard is easy to use and maintain in the field and brings peace of mind to the operator. This field-proven technology is built to last, and repairs or maintenance are simple, providing the last pump enhancement you’ll ever need.


MISSION Magnum Centrifugal Pumps Specifications

Model RPM Maximum flow rate Maximum pressure
MISSION Magnum 6,600 3,600 gal/min 227 psi
MISSION Magnum XP 1,400 7,500 gal/min 200 psi
MISSION Magnum Ultimate XP 1,400 7,500 gal/min 200 psi
MISSION Magnum Dual-Stage XP 1,200 7,500 gal/min 200 psi
  • MISSION Magnum Ultimate XP Centrifugal Pump Specification

  • MISSION Magnum Dual-Stage XP Centrifugal Pump Specification

  • MISSION Pumps Catalog

  • MISSION Magnum XP Centrifugal Pump Manual

  • Seal Guard Protection System Flyer

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Need technical support or spare parts?

For support on MISSION pumps and expendables, contact us via email at [email protected].