Details
Address
- NO.1 22nd Street, East New District, Wenling
- Zhejiang, China
- meudy@fypumps.com
- 0086-576-86320770
4ST3-60Hz DEEP WELL SUBMERSIBLE PUMP
Structure and
characteristics
Slimline submersible borehole pumps
suitable for 4” or larger deep wells.
Manufactured from corrosion & abrasion
resistant materials.
Close coupled to NEMA standard submersible
motor.
Designed for flow rates up to 28m³/h &head up to 325 meters.
Abrasion-resistant construction. The
front wear plate, combined with the floating impellers, ensures optimum
resistance to abrasion.
The upper and lower supports are made of
precision-cast stainless steel, ensuring resistance to corrosion, durability
and a sturdy coupling to the motor.
The hexagonal pump shaft guarantees an
effective impeller driving.
A stainless steel non-return valve is
fitted in the discharge to prevent any back flow of water and alleviate any
watwer hammer to the pump, thus safeguarding impellers and diffusers.
The 4ST series pumps can be coupled
4SD(M) motors.
For the motor characteristics, please
check the relevant motor section
Application
Groundwater supply to waterworks
Irrigation in horticulture and
agriculture
Groundwater lowering
Pressure boosting
Industrial applications
Water treatment
Specification
Capacity: up to 7.2m³/h, at 3450 rpm, 60Hz
Head: up to 265meters, at 3450rpm, 60Hz
Power: 0.37kW(0.5HP) to 4kW( 5.5HP)
Power supply: single-phase 230V±10%,50Hz. 220V±10%,60Hz
three-phase 230V±10%,50Hz. 220V±10%,60Hz
three-phase 400V±10%,50Hz.
380V±10%,60Hz
Water temperature: up to 35℃
The solids in the water is less than
0.02%(heavy proportion)
Water PH:6.5-8.0
Maximum immersion depth: 150 meters