Centrifting Ground Electric Monasal Unit designed for pumping abrasive hydro-mixtures with maximum solid particles density 1250 ... 1320 kg/m 3 , a temperature of up to 30 ° C, with a concentration of solid inclusions 28 ... 32 %, with a size of up to 0.8 mm, (max. 1.2 mm), a microcharged 9000 MPa.
The pump is the electric motor. Connection of the pump shafts and electric motor stiff flange.
Direction of the rotor-clockwise , if you look from the side of the electric motor. The suction pipe is a horizontal, pressure pipe can be vertical or horizontal.
The Disagance of the pump body is vertical. The pump rotor consists of a working wheel of a unilateral entrance and shaft. Rotor supports are roller -lubrication bearings. Salnic seal with a supply of technical water from an extraneous source. Details of the running part are made of wear -resistant alloy.
Condition of the GRT1500/71 UHL4 SLO4 where:
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GR-Grut >T-heavy, two-root; < /span>1500-M supply, M 3 /h;71-Narrows, M; < /span>UHL-climatic performance by GOST 15150 -69;4-Category Category for GOST 15150 -69.
Designation of the pumped with a wiped working wheel diameter - GRT1500/71-A UHL4.
The designation with the speed of rotation, excellent from nominal - Grt1500/71 -O UHL4.
Consolidated technical characteristics of the pumps
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Land pumps of the GRT type Electors Type Serve, m³/h Pressure, m Rotation frequency, rpm Mass, t dimensions, m Type Power, kW Voltage, in 2grt8000/71 mountains. 8000 71 375 29900 2.89 × 3.25 × 3.63 2CD-215-3150-16 3150 6000 2GRT8000/71 Wert. Patr. 2.89 × 3.45 × 3.34
