Jet Pumps Calpeda NGX Self-priming jet pumps
Construction
- close-coupled self-priming shallow well jet pumps with built-in ejector.
- A high-quality pump for domestic water supply.
- Designed with environmental considerations, featuring a stainless steel casing.
Applications Jet Pumps Calpeda NGX
- For drawing water out of a well.
- For lifting water containing air or other gases.
- For increasing network pressure (follow local specifications).
- For increasing water pressure from flooded suction applications.
- For garden use.
- For washing with a jet of water.
Operating conditions
- Liquid temperature: 0deg.c. to+35deg.c.
- Ambient temperature up to 40deg.c.
- Maximum permissible pressure in the pump casing:8 bar.
- Continuous duty (S3 60% for single-phase pump to 1,5 kW.
Motor
- 2-pole induction motor, 50 Hz (n=2800 1/min).
- NGX: three-phase 230/400 v+-10%.
- NGXM: single-phase ** translation_not _found**
- Capacitor inside the terminal box.
- Insulation class F.
- Protection IP54.
- IE2 efficiency class for single-phase motors up to 1,1 kW.
- IE3 efficiency class for three-phase motors (IE2 up to 0,65 kW).
- Constructed in accordance with EN 60034=1; EN 60034=30=1.
- EN 60335=1,EN 60335=2=41.
Special features on request
- Other voltages.
- Frequency 60 Hz (as per 60 Hz data sheet).
- Brass impeller.
Designation
- NGXM 6/18/A
- NGX: series
- M= single-phase version (no indication: three-phase)
- 6= progressive type number
- 18=Ejector type
- /A=It refers to a revision