Surface & Booster Pumps

STP-50 Stainless Steel Head Jet Pump

The STP-50 Stainless Steel Head Jet Pump is a surface pump from our surface & booster pumps range, built and tested in-house for distributors, contractors and OEM brands. Model STP-50 combines a 0.75 kW (1.0 HP) motor, 220V supply and a 1" outlet.

Model: STP-50
Motor power: 0.75 kW / 1.0 HP
Power supply: 220V
Outlet Size: 1"
Pump Body: Stainless steel
Housing: Aluminum

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Performance curves, CE declaration and test reports are supplied with your quotation.

Specifications

Technical specifications of the STP-50 Stainless Steel Head Jet Pump
Model	STP-50
Horsepower	1 HP
Voltage	220V
Outlet Size	1"
Pump Body	Stainless steel
Housing	Aluminum
Impeller	Brass Impeller
Winding	100% Copper Wire
Cable Length	Customisable
Thermal Protector	Yes
Pressure	4.3 bar
Application	Family Homes, Irrigation and Agriculture
Colour	Any color
Packing	Strong carton
Certification	CE
Warranty	1 year
Customization	OEM, ODM
Product family	Surface & Booster Pumps
Origin	China (Zhejiang manufacturing base)
Brand options	Aquastrata or your private label

The STP-50 Stainless Steel Head Jet Pump is a surface pump from our surface & booster pumps range, built and tested in-house for distributors, contractors and OEM brands. Model STP-50 combines a 0.75 kW (1.0 HP) motor, 220V supply and a 1" outlet. Construction uses stainless steel with brass impeller impellers, chosen for long service life. Typical applications include family homes, irrigation and agriculture. Every unit is run-tested before packing, and specifications such as voltage, frequency, cable length, colour and branding can be customised for your market.

Engineering features

Brass, stainless steel or Noryl impellers
100% copper winding with thermal protector
Self-priming jet and vortex designs
Automatic pressure control and tank sets
Custom voltage 110 V / 220 V / 380 V / 440 V, 50/60 Hz

Applications

Household water pressure boosting
Lifting water from shallow wells and tanks
Garden sprinklers and farm irrigation
Water transfer and light industrial circulation
Hot water circulation in heating systems

OEM, customisation & ordering

Branding: Your logo, nameplate, colour & carton
Electrical: 110–440 V · 50/60 Hz · 1~ / 3~
Documents: Curves, CE, test reports
Shipping: FOB Shanghai / Ningbo, CIF on request

Order the STP-50 Stainless Steel Head Jet Pump as part of a mixed container with other Aquastrata models. MOQ and lead time depend on customisation level and are confirmed with your quotation. Payment terms: T/T or L/C at sight for established buyers.

Frequently asked questions

Can the STP-50 be customised with our brand?

Yes. We supply the STP-50 Stainless Steel Head Jet Pump under your own brand with custom nameplates, colours, cartons and manuals. Voltage (110–440 V) and frequency (50/60 Hz) can be matched to your market.

How high can this pump lift water from a well?

Standard surface pumps lift water up to about 8–9 m of suction depth at sea level. For deeper water levels use a jet pump with ejector or a submersible pump.

What warranty does the STP-50 carry?

1 year from shipment against manufacturing defects, with spare parts available for fast field repair.

How do I get a price and lead time?

Send the model, quantity and destination port through our inquiry form, WhatsApp +86 176 2154 1688 or email [email protected]. We reply within one working day with FOB pricing, lead time and the performance curve.

Quotation