Description

Performance Range ：
Max. head: 300m
Max. flow: 24 m3/h
Power: 0.5 to 10 hp(4 inch borehole pump)

Operating conditions:
Water temperature up to 35 Cent. Degree.
Maximum sand content: 0.01%
Minimum internal diameter of well: 4″/102mm
Maximum immersion depth: 100m.
Maximum start: 20 times/h

4ST series new 4 inch Stainless Steel + Plastic Floating Impeller Submersible Deep Well Pumps, offer superior performance and exceptional resistance to abrasives, due to the floating stack design.
An excellect choice for residential and commercial applications.

Main materials:
Cast stainless steel 304 discharge head and motor bracket
Injection molded polycarbonate diffuser plates
Glass reinforced Noryl impeller
Stamped stainless steel 304 bowls
Stainless steel 304 pump case

NEMA Motor:
Water lubricated encapsulated motor
rewardable motor
Single phase: 230V±10%, 110V±10% Three phase: 230V±10%,400V±10%
50/60Hz

Applications: 

Water supply from wells or reservoirs. Domestic use, for civil and industrial applications. Garden use and domestic irrigation

Warranty: 1 year

All the 4 inch borehole pump are designed and manufactured in according to the related latest international standard and the quality system ISO9001-2021. Most of the pumps have been awarded CE, GS, TVU, UL and CCC certificates, and have been distributed in more than 40 countries.

We supply our pumps by OEM and/or in the brand name of “HT” which is our registered trademark.

“Quality China Pump Supplier” is our goal and duty, we will work hard for all our customers by offering quality products at reasonable price.

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