4 Inch Stainless Steel Borehole Pumps

Origin	China
Model Number	GS series
Brand Name	HT
Power	Electric
Standard or Nonstandard	Standard
Structure	Multistage Pump
Theory	Centrifugal Pump
Usage	Water

APPLICATIONS

◆ Water supply

◆ Sprinkler irrigation

◆ Pressure boosting

◆ Fire-fighting

SPECIFICATIONS

◆ Max. pump overall diameter (cable guard included): 99 mm

◆ Max. immersion depth:

With oil filled motor – 30 m

With water filled motor – 150 m

◆ Max. permissible quantity of sand: 150 g/m³

◆ Overload protection to be provided bu user and installed in the control panel

◆ Max. temperature of water in contact with motor: 35℃

CONSTRUCTION CHARACTERISTICS

◆ Abrasion-resisrant construction. The front wear plate combined with the floating impellers, ensures optimum resistance to abrasion.

◆ The Discharge and Intake are made of precision-cast stainless steel, ensuring resistance to corrosion, durability and a sturdy coupling to the motor.

◆ The hexagonal shaft guarantees an effective impeller driving.

◆ Stainless steel coupling press fit to pump shaft, couples to all standard NEMAmotors.

◆ A stainless steel check valve is fitted in the discharge to prevent any back flow of water and alleviate any water hammer to the pump, thus safeguarding impellers and diffusers.

OPTIONAL FEATURES

◆  Different voltages and frequencies.