WORKING PRINCIPLE
Volumetric water pumps are capable of developing high discharge heads at low flow rates. The fluid in a Volumetric pump is pumped into a Volumetric channel (around the edge of the casing). Unlike standard centrifugal pumps, the curves do not flatten as the fluid flow decreases. To summarise the fluid moves along the circumference for the inlet to the outlet of the casing with increasing pressure.APPLICATIONS
-Suitable for use with clean water, or non-aggressive liquids only, without sand or other solid impurities.
-Suitable for small living water supply, automatic water sprinkler system, small air conditioner system or supporting equipment etc. DESIGN FEATURES
Pump body/motor bracket: cast iron
Impeller: Brass
Bearing: C&U
100% copper winding
Built-in thermal protector for single phase motor
Motor shaft: AISI 304 welded shaft
Mechanical seal: Graphite/Ceramic/NBR/SUS304
OPERATING LIMITS
Total suction lift up to 6-8 mt. with foot valve
Max. operating pressure: 8 bar.
Max. ambient temperature: +40℃
Max. liquid temperature: +90℃
Max. altitude: +1000 mt.SPECIAL FEATURES ON REQUEST
Anti-rust treatment for casting
No block system
AISI 1045 motor shaft
Carbon/SiC/V mechanical seal
Other voltage and frequnecy
Insultation class: FMotor
Insultation class: B
Protection: IP44
Speed of rotation: 2850rpm
Continuous duty: S1