top 5 sump pump brands

NDS Horizontal Heavy-Duty Sand Pump | Submersible & Land Applications

NDS

The NDS Horizontal Heavy-Duty Sand Pump from Hung Pump is a versatile and durable solution engineered for both submerged and land operations. Its dry motor design, full cast iron motor casing, and dual SiC mechanical shaft seals provide exceptional waterproofing and longevity. With a blade-shaped outer motor housing that enhances heat dissipation, this pump is well-suited for demanding applications such as sewage and sludge removal on bridge projects, draining stagnant water in basements, quarry dewatering, and civil engineering water control. Output ranges from 20 to 60 HP, with various outlet sizes and capacities to meet diverse site requirements

Horizontal Heavy Duty Sand Pump

Output: 20~60HP

Features:

• Dry motor design, full cast iron motor casing with dual SiC mechanical shaft seals, excellent waterproof structure, and long service life.
• The outer shell of the motor is designed in the shape of a blade, which helps to cool down the motor's heat.

Application

Sewage sludge used for construction of bridges, rivers, gravel and concrete quarries, civil engineering works, and basement stagnant water drainage.

MODELS PHASE POLE VOLTAGE OUTPUT OUTLET FLOW @ HEAD Max. H Max. Q SOLID Ø WEIGHT

HP kW Inch mm M m 3/min M m 3/min mm Kg

NDS-415 3 4P 220V~525V 20 15 4"100 20 1 25 3.5 40 260

NDS-615 3 4P 220V~525V 20 15 6"150 15 2 20 5.8 40 273

NDS-422 3 4P 220V~525V 30 22 4"100 25 1.3 30 5.5 40 333

NDS-622 3 4P 220V~525V 30 22 6"150 20 2 26 6.2 40 333

NDS-630 3 4P 220V~525V 40 30 6"150 25 2.5 34 6.9 40 400

NDS-637 3 4P 220V~525V 50 37 6"150 25 4 40

NDS-645 3 4P 220V~525V 60 45 6"150 32 3.5 39 7.6 40 646

Recommend

SA

Features

1. The cooling water jacket ensures water flows between the reach and barrel, creating an excellent cooling effect, reducing the minimum operating water level, and increasing the pumpable water level.
2. Dry motor design, full cast iron motor casing with dual SiC mechanical shaft seals, excellent waterproof structure, and long service life.
3. When activated, a high-chromium (HCR) agitator at the bottom of the pump creates a powerful agitating current, lifting the sediment and discharging it.

KF

Water Cooling Dewatering Intake Pump

The KF Series is a water cooling dewatering intake pump with an agitator, built to handle sand, mud, and slurry water. Ideal for construction sites, mining, river dredging, and other heavy-duty dewatering projects, the KF pump provides durable and efficient performance in the most demanding environments.

Features:

1. The use of side and top outlets allows water to flow between the motor and the casing, creating a cooling effect.
2. Dry motor design, full cast iron motor casing with dual SiC mechanical shaft seals, excellent waterproof structure, and long service life.
3. A high-chromium (HCR) agitator at the bottom of the pump creates a powerful agitating current when activated, lifting the sediment and discharging it.

NDV

NDV Heavy Duty Slurry Sand Agitator Pump

Output: 20~60HP

Features:

• Dry motor design, full cast iron motor casing with dual SiC mechanical shaft seals, excellent waterproof structure, and long service life.
• The outer shell of the motor is designed in the shape of a blade, which helps to cool down the heat of the motor.
• Heavy Duty Design

KT

KT Water Cooled Construction Pump

Features:

1. The top of the water effectively cools the motor, to achieve the effect of motor cooling
2. The impeller is made of high chrome steel to achieve superior abrasion resistance

PA

Strainer Type 4P Water Cooled Dewatering Pump

Features:

1. The top of the water effectively cooling the motor, in order to achieve the effect of motor cooling
2. Impeller is made of high chrome steel to achieve superior abrasion resistance

GF

Heavy Duty Slurry and Sand Pump.

Our GF series pumps are specially designed for sand and mud water discharge. Equipped with an agitator and thicker shaft, this pump can conduct sand and slurry removal. This pump comes in two models, 15 and 20hp, with a 4-pole motor and equipped with a whole water-cooled design