Permanent Magnet Variable Frequency Booster Pump Intelligent Pump Inverter Water Pump

• After-sales Service: Free Spare Parts
• Warranty: 12 Months
• Max.Head: 30-50m
• Max.Capacity: 50-100 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Model NO.: SPS90-3
• Working Pressure: High Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Closed
• Usage: Pump
• Certification: CE&RoHS&CCC
• Motor Housing: Aluminum
• Motor: Closed, Externally Ventilated
• Insulation Class: B/F
• Protection Class: IP44 /IP54
• Mechanical Seal: Ceramic Steatite/Metalized Carbon
• Weight: 9.5kg
• Transport Package: Carton or Wooden Case
• Specification: 305*235*245
• Trademark: MINGDONG Brand
• Origin: Ningde, China
• HS Code: 8413709990
• Production Capacity: 60000PCS/Per Month

Product Description

 SPS90-3 Series Permanent-Magnet Frequency-Conversion Booster Pump

Features
1.Stable performance: wide voltage 170-270V, wide frequency 50-60Hz.
2.Smaller size, lighter weight, higher efficiency, lower noise and stronger function.
3.Simple operation: pump can run and stop automatically according to the user's requirements, the operation is simple and convenient with only 2 buttons.
4.Smart fault diagnosis: pump will alarm, self-check and fault prediction under abnormal conditions.
5.Water-cooled method drives motor and controller, no fan cooling, which can reduce noise and improve motor efficiency.
6.Stainless steel precision casting pump body Ceramic shaft and ceramic bearing ensure water-using safety.
 

Performance Chart

Note: adjust five different powers according to actual situation.

 Note: Five stages for actual demands.

Model	Power(kW)		Current	Q.max	H.max	m3/h	0	0.8	10	1.5	2.0	2.5	3.0	3.5	4.0
SPS90-3	Min	Max	A	L/min	m	L/min	0	8	16	25	33	42	50	58	66
Power 1	0.27	0.8	5.5	70	25	H meter	25	25	25	25	25	25	25	24	10
Power 2	0.33	0.8	5.5	70	30		30	30	30	30	30	30	30	24	10
Power 3	0.41	0.8	5.5	70	35		35	35	35	35	35	35	35	24	10
Power 4	0.49	0.8	5.5	70	40		40	40	40	40	40	40	40	24	10
Power 5	0.58	0.8	5.5	70	45		45	45	45	45	45	45	45	24	10

Operation panel

Safety notice

  The product shall be used strictly according to this Manual. Have Reliable ground terminal connection, and install the electric leakage protection. Electricity should be disconnected before checking any kinds of errors or doing any maintenance.  
 

 

Working conditions

  1.Thin, clean, non-solidifying, non-flammable and non-explosive liquid
  2.No solid particles and fibers (less than 0.2mm in diameter)
  3.Liquid temperature: 5 ~70°C, PH: 6.5 ~ 8.5
  4.Ambient temperature: 0~40°C, Relative humidity: max. 85% (RH)
  5.The inlet minimum flow is 3/min,Max.working pressure:10bar

Pipe inlet & outlet installation

Installation notice:
1. Pipe diameter should not be smaller than pump inlet diameter.
2. Pipe for inlet preferred to be harder, because the soft pipe can be deformed by the pump sucking pressure.
3. Recommendation: If possible, install a check valve at the outlet. It will be easier for maintenance: 1) close the valve to hold the water inside the pipes, 2) In case of all taps are closed and pump still running, close the valve and if the pump stop means the pipe system has leakage, if the pump still running means the pump has error.
 

Install Dimension


Company Profile

SANHE ELECTRICAL (FUJIAN) CO., LTD. is a professional designer and manufacturer of water pumps and electric motors in Fuan, Fujian, China. It is subsidiary of Mindong Group which was founded in 1958.

Our main products are water pumps, electric motors and alternators, which are 50 series over 1000 varieties export to more than 60 countries and areas. 

Years of manufacturing development, we are willing to work with global customers and partners to create a brighter future together.

FAQ
1. Q: What is your MOQ of this item?
A: 100PCS

2. Q: Are you Trade Company or Manufacturer?
A: Manufacturer, we are a professional designer and manufacturer of water pumps and electric motors.

3. Q: Is customized service available?
A: Sure, OEM & ODM both are available.

 

4. Q: How long is your warranty?
A: 14 months.

5. Q: What is the delivery time?
A: 30 days after receiving orginal L/C or your 30% deposit by TT.

6. Q: How about your quality control?
A: Our professional QC will check the quality during the production and do the quality test before shipment.