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Hitachi Home AppliancesMalaysia


Tank Type – Deep Well


Japanese Standard Quality

Japanese Standard Quality

Having almost 100 years of water pump manufacturing experience, these exceptional pumps are designed to deliver high performance and reliability.

Environment-Friendly Design

Every units are certified with the stringent RoHS standard, as well as ISO 9001 for factory quality management, and ISO 14001 for environmental management.

Reliable, Long-Lasting Safety

Reliable, Long-Lasting Safety

Especially designed for durability, longer service life and safety.

Reliable, Advanced Motor

Hitachi’s motors are widely regarded for their high performance and long-lasting durability.

Rust-Resistant Bolts

The stainless bolts are rust-resistant and contribute to ease of maintenance throughout the pump’s service life.

Thermal Relay

The thermal relay is an important mechanism inside Hitachi motors. It automatically disengages the motor when the temperature rises above the preset level and re-engages the motor when it is safe to do so.

Rust-Resistant Check Valves

Copper alloy check valves installed in water pumps are machined from a special alloy so you can rest assured that they will be rust-resistant and contribute to the overall durability of your water pump.

Water Temp Relay

The water temp relay temporarily pauses operation when it becomes too hot. This prevents deformation of parts due to overheating.

Ventilation Fan

Hitachi’s specially designed vent fan works wonders in ventilating heat to ensure more effective operation and thereby prolong the motor’s life.

Heat-Resistant Rubber Seals

Seals are made of heat-resistant materials. They are less likely to fracture so you will not be troubled by water leakage.

Specially Designed Pump Head

The single-piece, seamless, molded pump head made from special plastic and first-grade materials frees you from worries of rust and leakage while giving you superior water output.

Specially Designed Pump Cover

The pump cover has been newly designed to comply with the stringent IEC safety standard. The cover fits snugly on the body, enhancing safety during operation. A heat ventilation duct at the back also helps the unit to work more effectively.

Powerful Pumping for
Deep and Narrow Wells

Powerful Pumping for Deep and Narrow Wells

Automatic Switch

An automatic switch engages and disengages the pump in unison with water tap operation.

Suitable for Narrow Wells up to 30m Deep and 50mm in Diameter

As well as being ideal for wells as deep as 30m, the durable jet system is designed to suit narrow wells. Parallel Jet System for 18-30m and Single Jet System for 12-18m deep wells.



Special Thick Steel Tank

The tank is made of thick steel and coated with triple layers of anti-rust agents for durability, and is a metallic colour for extra sun resistance.

Rust-Resistant & Highly Durable Parts

Both the fan and valves are made of high-quality resin for durability and rust-resistance.

Tech Spec

Series Tank Type
Model DT-P300GX (PJ)
Motor Watt (W) 300
Total Suction Head* (m) 18/24/30
Total Discharge Head (m) 12
Capacity (L/min) 20/16/9
Pressure Switch (kg/cm2 ) On:1.4
Suction Pipe (mm) 35 (1 1/4")
Noise Level (dB) -
Discharge Pipe (mm) 25 (1")
Taps Used Simultaneously**(Average) For deep well suction storage used
Elevation Difference (m) -
Dimensions (W×L×H, mm) 384 ×384 ×628
Weight (Net/Gross, kg) 31/36
Measured at 12m.
Based on the same usage and time. Normal water flow is 8L per minute per tap and this depends on usage condition.