4SN2 4" Multiple Impeller Cast Iron Rust Proof Pump Head Vortex Borehole Submersible Pump for Domestic Use

Minimum well diameter : 4"

Multiple Impeller

Cast Iron Rust Proof Pump Head

Vortex Borehole Submersible Pump

for Domestic Use

Components	Material
Delivery casing	AISI 304 SS
Suction lantern	AISI 304 SS
Pump external casing	AISI 304 SS
Diffuser	Plastic.PC
Impeller	Plastic.POM
Motor external casing	AISI 304 SS
Oil Chamber	Cast-iron ASTM NO.30
Bottom support	AISI 304 SS
Mechanical seal	Graphite-Ceramic
Shaft	AISI 304 SS-ASTM 5140
Seal lubricant oil	Oil for food machinery and pharmaceutic use

About Us

Taizhou Edwin Electric Co., Ltd.

EDWIN PUMP is an OEM/ODM 4SN2 4" Multiple Impeller Cast Iron Rust Proof Pump Head Vortex Borehole Submersible Pump for Domestic Use Company and Wholesale 4SN2 4" Multiple Impeller Cast Iron Rust Proof Pump Head Vortex Borehole Submersible Pump for Domestic Use Supplier, which supply a wide range of water pumps and water treatment peripheral products to customers around the world.
With these advanced facilities & instruments, we can supply the most precise finished products to our customers, and make products meet their overall inspection requirements on chemical composition, mechanical properties, non-destructive testing, and high accurate dimensional inspections.

Certificate Of Honor

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