For the majority of rural wells pumping,irrigation,garden watering,and family life,water can also be used for industrial water exclusion,construction of drainage and irrigation farming ponds row and other occasions.
Materical
Pump body: Stainless steel
Motor housing: Stainless steel
Impeller: screw
Motor wire: Copper
Shaft: 45# steel
OPERATING LIMITS
Trans medium PH 6.5-8.5
Fluid temperature limit:<40ºC
Max ambient temperature: 40ºC
Maximum sand content:3%
Max Operating depth:18m
Insulation Class:E
Protection Class:IP68
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Motor and pump
Rewindable motor
Three-phase:380v -415v/50Hz
Single-phase:220v -240v/50Hz
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Options on request
Special mechanical seal
Other voltages or frequency 60 HZ
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WARRANTY: 1 YEARÂ (according to our general sales conditions)
Main Technical Parameter Â
| Item No | Voltage | Frequency | Power | HP | Flow rate | Head | Speed | Outlet |
| (Hz) | (KW) | (m³/h) | (M) | (R/min) | (Inch) | |||
| QGD1-50-0.28 | 220V | 50Hz | 0.28 | 0.4 | 1 | 50 | 2860 | 1" |
| QGD1.2-50-0.37 | 220V | 50Hz | 0.37 | 0.5 | 1.2 | 50 | 2860 | 1" |
| QGD1.8-50-0.5 | 220V | 50Hz | 0.5 | 0.7 | 1.8 | 50 | 2860 | 1" |
| QGD1.2-100-0.55 | 220V | 50Hz | 0.55 | 0.75 | 1.2 | 100 | 2860 | 1" |
| QGD2.5-50-0.55 | 220V | 50Hz | 0.55 | 0.75 | 2.5 | 50 | 2860 | 1" |
| QGD1.8-100-0.75 | 220V | 50Hz | 0.75 | 1 | 1.8 | 100 | 2860 | 1" |
| QGD2-105-0.8 | 220V | 50Hz | 0.8 | 1.1 | 2 | 105 | 2860 | 1" |
| QG5-50-1.1 | 380V | 50Hz | 1.1 | 1.5 | 5 | 50 | 2860 | 1.5" |
| QG5-100-2.2 | 380V | 50Hz | 2.2 | 3 | 5 | 100 | 2860 | 1.5" |
Workshop
 APPLICATION AREA
For the majority of rural wells pumping,irrigation,garden watering,and family life,water can also be used for industrial water exclusion,construction of drainage and irrigation farming ponds row and other occasions.
Materical
Pump body: Stainless steel
Motor housing: Stainless steel
Impeller: screw
Motor wire: Copper
Shaft: 45# steel
OPERATING LIMITS
Trans medium PH 6.5-8.5
Fluid temperature limit:<40ºC
Max ambient temperature: 40ºC
Maximum sand content:3%
Max Operating depth:18m
Insulation Class:E
Protection Class:IP68
Â
Â
Motor and pump
Rewindable motor
Three-phase:380v -415v/50Hz
Single-phase:220v -240v/50Hz
Â
Options on request
Special mechanical seal
Other voltages or frequency 60 HZ
Â
WARRANTY: 1 YEARÂ (according to our general sales conditions)
Main Technical Parameter Â
| Item No | Voltage | Frequency | Power | HP | Flow rate | Head | Speed | Outlet |
| (Hz) | (KW) | (m³/h) | (M) | (R/min) | (Inch) | |||
| QGD1-50-0.28 | 220V | 50Hz | 0.28 | 0.4 | 1 | 50 | 2860 | 1" |
| QGD1.2-50-0.37 | 220V | 50Hz | 0.37 | 0.5 | 1.2 | 50 | 2860 | 1" |
| QGD1.8-50-0.5 | 220V | 50Hz | 0.5 | 0.7 | 1.8 | 50 | 2860 | 1" |
| QGD1.2-100-0.55 | 220V | 50Hz | 0.55 | 0.75 | 1.2 | 100 | 2860 | 1" |
| QGD2.5-50-0.55 | 220V | 50Hz | 0.55 | 0.75 | 2.5 | 50 | 2860 | 1" |
| QGD1.8-100-0.75 | 220V | 50Hz | 0.75 | 1 | 1.8 | 100 | 2860 | 1" |
| QGD2-105-0.8 | 220V | 50Hz | 0.8 | 1.1 | 2 | 105 | 2860 | 1" |
| QG5-50-1.1 | 380V | 50Hz | 1.1 | 1.5 | 5 | 50 | 2860 | 1.5" |
| QG5-100-2.2 | 380V | 50Hz | 2.2 | 3 | 5 | 100 | 2860 | 1.5" |
Workshop
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Construction Hoist Safety Device
Safety is one of the most important for Construction Hoist, thus the Construction Hoist Safety Device is required. SAJ safety device is a product of BQ. When a cage over-speeds the device should act cut off the power stop the cage on mast gradually. The safety device is adjusted and sealed. Do not disassemble it. The using time limit of safety device are signed on it`s nameplate. Safety device must be delivered to the factory and inspected after it reached to time limit.
Safety device board is the connected part between safety device and other structures, it can take the impact of stopping the cage. There are installed lower speed switch, upper travel limit switch and final limit switch, once the switchs touch the relevant cam the cage will act.
We also supply other spare parts for construction hoist, such as construction hoist Mast Section, Construction Hoist Anchorage Frame, Passenger Hoist Cage, Construction Hoist Overload Protector, Sliding Contact Line, Construction Hoist Motor, Construction Hoist Reducer and so on.
SAJ Safety Device,Passenger Hoist Safety Device,Construction Hoist Overload Protector,Overload Limiter,Anti-fall Device
SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sczenghui.com