model EVMG-E_In-line stainless steel vertical multi-stage pump

■Usage ①Industrial water ②Cold/hot water circulation ③Boiler feed water ④Coolant ⑤Cleaning, etc. ■Features ①Standard type that combines stainless-steel SUS304 and cast iron for wetted parts. ②All models use a cartridge mechanical seal, so the shaft seal can be maintained without disassembling the pump section. ③Spacer couplings are used for models with output 5.5kW or higher, so the shaft seal can be maintained without removing the motor. ④Since it is vertical, the installation area is about 1/5 that of a horizontal multi-stage pump. ⑤The pump can be disassembled and assembled without disconnecting the piping for suction and discharge. ⑥The in-line type makes piping installation easy.

Spesifikasjon

■Standard Specifications
[Handling liquid]
Clean water (pH5.8～8.6), cutting fluid, cleaning fluid etc.-15°C to 120°C
[Suction capacity]
Diameter 65/80mm(50Hz):-6m(20 °C
Diameter 100mm(50Hz):-5m(20 °C
Diameter 65/80mm(60Hz):-5m(20 °C
Diameter 100mm(60Hz):-4m(20 °C
[Structure]
Impeller: Closed single liner
Casing: Bottom (in-line system)
: Interim (return blade or guide vane system)
Shaft seal: Cartridge mechanical seal
Bearing : Top sealed ball bearing (in motor)
: Lower submerged sleeve bearing
[Flange]
Equivalent to JIS10K, equivalent to JIS20K, equivalent to JIS30K
[Material]
Lower part of the casing: FC250 (bore 65mm)
FC250/FCD400 (bore size 80mm or larger)
Casing intermediate: SUS304
Impeller: SUS304
Spindle: SUS316
Shaft sleeve :SUS304
Liner ring: EPDM/SUS304 (bore size 65mm or less)
: PTFE/SUS316 (bore size 80mm or larger)
[Motor]
Phase and number of poles: 3-phase and 2-pole
Voltage:200V(50Hz), 200/220V(60Hz)
Model/protection method: Totally-enclosed fan-cooled type, IP55 (outdoor)
Efficiency: IE3 (Premium Efficiency)
[Installation location]
Indoors and outdoors