Combitube
Low Flow, High Head, Pitot Tube Pumps
Operation limits
The Combitube pumps can operate reliably at any point on the performace curve unlike centrifugal pumps which naturally have a more restricted operating range down to Minimum Safe Flow. The main characteristic of this pump is its no impeller technology.
The Combitube pump range has been designed to incorporate the best features of pitot tube technology whilst improving the overall design, reducing part complexity and cutting life cycle costs. This results in the benefits of lower maintenance, a reduced requirement for spare parts, enhanced reliability and therefore reduced “life-cycle” costs. All of which lead to increased customer satisfaction, and give an enhanced ownership experience.
CHARACTERISTICS
- Horizontal Single Stage
- Pitot tube pump
- Pulsation free operation
- Side-side nozzle arrangement
- Oil and grease lubricated versions
- Counter clock wise when viewed from motor end
DESIGN FEATURES
- Heavy duty mechanical construction
- No impeller design. Pitot tube technology
- Designed for low flow, and high heads
- Oil cooling coil could be provided
- Single or double mechanical seal for shaft sealing
- No contact between pumped medium and pump lubricant
- Complies with ATEX legislation