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MSI Products is proud to introduce the newest and largest compact
style plunger pump, the QI-1000 well service compact pump. Our 1000 horsepower quintuplex
plunger pump is suited for acidizing, cementing, gravel packing, coil tubing, frac and
well stimulation services. The QI-1000 is currently the highest horsepower rated pump
capable of being mounted in a back to back configuration and staying within standard DOT
regulation widths. Yet, at less than 7000 pounds, it is the lightest 1000 horsepower
pump on the market.
The MSI QI-1000 is equipped with the ON-CENTER CROSSHEAD design which:
- Eliminates 6250 ft-lbs of torque about the wrist pin compared to offset design
- Lowers crosshead bearing pressure by 30% at the start of stroke
- Lowers crosshead bearing pressure by 100% at end of stroke
- Allows for installation of pumps back to back within 102"
- Reduces friction between crosshead and crosshead guides
- Results in low operating lube oil temperatures
- Results in high mechanical efficiency
Every new MSI QI-1000 pump includes higher strength than standard,
fully machined from face to shank 1-3/8" fluid end bolts with rolled threads and a
torque indicator installed in the head of the bolt, which provides the end user with
the following advantages:
- In-service monitoring ability to warn users of premature fatigue or looseness
- Ability to tighten bolts to proper torque requirements without a torque wrench
- Quick and reliable inspection time of visual gage
- Help to prevent expensive down time
The QI-1000 fluid end can be changed to encompass a wide range of
high pressure or high volume requirements
- Small fluid end accepts 2 3/4" and 3" plunger sizes for high pressures capable of over 2 barrel a minute rates at pressures greater than 16,000 psi.
- Large fluid end accepts 3 1/2" , 4", and 4 1/2" plunger sizes for high volume requirements with capable rates of over 13 barrels a minute
All MSI pumps are manufactured under Dixie Iron Works, Ltd ISO 9001 quality program established and certified in 1993
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