The entire range of mechanically sealed and magnetically driven Crest chemical pumps can be fitted with a priming chamber capable for suction lifts of up to 4.5 meters.
The priming chamber is machined and fabricated from the same chemical resistant materials as the pump body; ensuring total corrosion resistance against the harsh chemical applications for robust and rugged construction.
Priming chambers offer a simple and reliable method of converting conventional end suction pumps for self-priming applications.
The operation is simple;
- The priming chamber is filled with a suitable liquid
- When the pump starts, it empties the chamber
- As the liquid is evacuated, a vacuum is formed in the chamber
- Liquid is pulled into the chamber
- Easy installation
- Choice of Materials
- Anti-Syphon Breaker
- Constantly Primed
- In-line suction
Why choose Crest?
Priming Chamber Datasheet