HSPP Series Advanced Silent Swimming Pool Pump with Sand Filter

Advanced Silent pump
Swimming Pool Pump
pump with Sand Filter

Protection class : IP66
power (hp) : 4-7.5
Temperature : ≤75℃

Components	Materials
Nut tightening tool	PA reinforced nylon（ PA）
Cap nut	ABS
Clear cover	PC
filter tank	PP
inlet/outlet	PVC
Inlet and outlet nut	ABS
pump body	PA reinforced nylon （PA）
outfall screw	reinforced polypropylene（PP)
base	reinforced polypropylene(PP)
guide vane	reinforced nylon PA（only 2.2kw）
impeller	reinforced PPO
mechanical seal	SB-16 fluororubber +316 spring Silicon carbide + graphite
waterproof sheet	reinforced nylon PA66
motor casing	aluminium alloy
front bearing	aluminium alloy
stator & rotor	Hitachi standard cold rolling 600#
shaft	316SS stainless steel & 40Cr tempered steel combination
rear bearing	BUT6303
Seal	Main sealing ring: fluororubber
Seal	Secondary sealing ring: nitrile

Additional fittings
Front and rear motor seal	DUPONT fluororubber+DAIKIN teflon patch combination
Switch & Thermal protector	S11 Current overload protector +30A switch
Front and rear waterproof ring	Fluorine paper gasket

About Us

Taizhou Edwin Electric Co., Ltd.

EDWIN PUMP is an OEM/ODM HSPP Series Advanced Silent Swimming Pool Pump with Sand Filter Company and Wholesale HSPP Series Advanced Silent Swimming Pool Pump with Sand Filter 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

News

How Does a Borehole Pump Manufacturer Support Water Supply Projects?
2026-02-20
A borehole pump manufacturer plays an important role in water supply systems, especially in areas where surface water is...
READ MORE
How Does a Deep Well Pump Factory Support Reliable Water Access?
2026-02-13
Water drawn from deep underground plays a key role in agriculture, industry, and residential supply. Behind this process...
READ MORE
What Should You Look for in an Irrigation Pump Factory?
2026-02-06
Efficient irrigation plays a key role in modern agriculture, landscaping, and water management projects. An experienced ...
READ MORE