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SHT Series Selfpriming Pump


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SHT Intelligent Self-Priming Water Pump is a compact booster pump with the following features:
Electrophoretic Inner Coating Technology–Ensures clean and sanitary water quality inside the pump
Stainless Steel Core Components–Inlet and critical parts made of corrosion-resistant stainless steel, suitable for various water conditions
Smart Pressure Control–Built-in intelligent chip for automatic pressure regulation, ensuring stable and reliable operation
Easy Installation–Simple structural design for quick and hassle-free setup

Product Description

FAQ

Smart Operation

Auto-sensing water flow: Immediate pressure boost when faucet is opened

Automatic shutdown when faucet is closed, saving energy

Simple operation with no manual intervention required

Technical Parameters

Two-pole induction motor(n=2850 r.p.m)Insulation Class BProtection IP44Continuous service S1Thermal protectorSingle-phase 220V/50Hz,60Hz if request

Motor housing:Impeller: Motor shaft: Mechanical seal:

ConstructionCast iron, with brass/AISI 304SSinsert if requestCast iron, with brass / AISI 304 SSinsert if request Aluminum BrassCarbon steel, AISl304SS if request Ceramic/Graphite

Operating conditions

Liquid temperature up to 60℃Ambient temperature up to 40℃Total suction lift up to 9m

Performance Charter

MODEL	Voltage (V)	Power ( KW)	Max. Flow (m³/h)	Max. Head (m)	Rated Flow (m³/h)	Rated Head (m)	Piping (mm)	The biggost suction (m)
SHT200A	220	0.2	2.0	25	1.2	12	25	9
SHT300A	220	0.3	2.2	32	1.5	12	25	9
SHT400A	220	0.4	2.4	36	1.2	17	25	9
SHT600A	220	0.6	4.0	48	2.0	25	25	9
SHT800A	220	0.8	4.5	55	2.0	32	25	9
SHT1100A	220	1.1	6.0	55	3.0	30	40	9
SHT1500A	220	1.5	6.5	60	3.3	35	40	9

Product Uses

Boosting water supply in high-rise buildings

Increasing pressure in municipal water systems

Draining/pumping water from rivers, basements, wells, and swimming pools

Agricultural irrigation and more

FAQs

How to Choose the Right Self-Priming Booster Pump Model?

Based on Lift Height
The greater the required lift height, the higher the power rating needed.
Refer to the specifications table for detailed guidance.
Based on Water Demand
Higher simultaneous water usage (typically for more users) requires a higher-power model.
Consult the specifications table for exact recommendations.
What Makes SRM Pumps Different?

With over 40 years of expertise in professional pump manufacturing, SRM Group—a Top 500 Enterprise in China—stands out for its:
Mature Production System – Rigorous quality control ensures reliable, high-performance pumps.
Customer-Centric Approach – We customize solutions to meet specific needs.
End-to-End Support – Beyond a 1-year warranty, we provide ongoing service assistance.
Choose SRM for durable, tailored pumping solutions backed by decades of industry leadership.
How to Purchase SRM Pumps?

Purchasing SRM pumps is simple:
Contact Us – Visit our website and reach out via:
Email Phone Social Media DM
(A dedicated representative will assist you promptly.)
Can I Use My Own Logo?

Custom Branding Option – We support OEM/ODM services and can produce pumps with your logo, provided you:
Own the trademark OR
Have authorization from the trademark owner.

SHT Series Selfpriming Pump

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