KP.grs-12/9 pumps are a successful solution for increasing pressure in water supply systems. The pumps are characterized by ease of operation, a high level of reliability. The products can be used in apartments, private houses, cottages. Designed to create pressure in one or more nodes of the hot or cold water consumption.
Pumping part
– Aluminum and cast iron with cataphoresis corrosion treatment and water-resistant painting.
– Impeller: polyester sulfone technopolymer (PES)
– Motor shaft: Alumina metallized nanoceramics
Conditions of use
– Degree of contamination: unacceptable
– Ambient humidity <60%
– Maximum working pressure: 1.0 MPa (10 bar)
– Fitting length: 140 mm
– Diameter nominal bore: 15 mm
– Connection: ¾“.
– Working mode: 2
– Pumped liquid: Fresh water. Liquids containing up to 50% glycol can be used with significant impairment of pump performance.
– Degree of contamination: max. 20g/m3
– Ambient humidity: <90%
– Ambient air temperature: + 2 ° C … + 40 ° C
– Temperature of pumped water: + 5 °С … + 99 °С
– Mineralization not more than 1000 mg/l
– Max. mechanical impurities content: 0,01%
– Max. working pressure: 0,7 MPa (7 bar)
– Inlet pressure: min 0.04 MPa.
Motor
– Motor type: asynchronous, with „wet“ rotor, with built-in thermal protection
– Stator winding: 100% copper
– Insulation class: B – motor temperature resistance up to 130 ℃
– End face seal: graphite / ceramic / NBR / AISI 304
– Voltage: 220-240V
– Frequency: 50 Hz
– Protection class: IP 54
– Cable length: 1m.
– Mode of operation: continuous
Accessories:
Pump, cap nuts, cable 1.3 m, instruction manual.
Technical specifications
| Model | Power | Q max (l/min) |
H max (m) |
Power, W | |
| kW | hp. | ||||
| KP.GRS-12/9 | 0,09 | 0,12 | 32 | 9 | 120 |
Size and weight characteristics
| Model | Gross weight, kg | Package length, mm | Package width, mm | Package height, mm |
| KP.GRS-12/9 | 3,5 | 190 | 130 | 130 |