What is the pH value range for the medium?

The pH value of the medium is between 6.5 and 8.5.

What is the warranty period for this pump?

We provide a one-year warranty for this product.

PBG4-30 Permanent magnet Variable Frequency Intelligent constant pressure pump

Name: PBG4-30 Permanent magnet Variable Frequency Intelligent constant pressure pump
Brand: TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.
SKU: 2114908112

Zhejiang, ChinaTAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.

US$55.00-60.00

100 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Warranty

One year

Max.Head

10-30m

Model NO.

PBG4-30

Driving Type

Motor

Impeller Number

Single-Stage Pump

Working Pressure

Low 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

Open

Usage

Pump

Rated head

20m

Rated flow

2m3/h

Max head

30m

Max flow

4.0m3/h

Voltage

180v~250V

Transport Package

Carton

Specification

33.5X21.5X26.5cm

Trademark

MOTAI

Origin

Taizhou China

HS Code

841370

Key features

Energy Saving Technology: Saves 30% to 50% energy compared to traditional water pumps.

Low Noise Operation: Features intelligent speed regulation for quieter performance.

Remote Monitoring Support: Supports remote monitoring for selected models.

Long Service Life: Designed with permanent magnets for extended durability.

Versatile Application Scenarios: Suitable for domestic water, commercial circulation, irrigation, and cooling.

Horizontal Shaft Design: Features a horizontal pump shaft for stable operation.

Single-Stage Impeller: Equipped with a single-stage open impeller for efficiency.

One Year Warranty: Comes with a comprehensive one-year warranty coverage.

Company profile

TAIZHOU MOTAI ELECTRIC MACHINE CO., LTD.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-10-24Nearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.31hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryTAIZHOU MOTAI ELECTRIC MACHINE CO., LTD. is identified as both a trading company and manufacturer/factory in Zhejiang, China, offering electric motors, blower fans, water pumps, and accessories. It reports ISO 9000 and ISO 9001 management-system certifications, nine production lines, export activity since 2018, and export sales accounting for 90% of total sales. Its stated markets span multiple regions, with Ningbo and Shanghai ports used for logistics. Reported lead times are within 15 workdays in off-peak periods and one month during peak periods. Evidence of innovation is limited, with fewer than five years of R&D engineer experience reported. Trade records show one transaction associated with a Vietnamese buyer, but the limited transaction count does not establish broad customer experience. No explicit after-sales program, customization capability, or detailed financial-credit evidence is provided.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. This indicates a combined trading and manufacturing business model, although the records do not quantify the relative scale of either activity.

CertificationsThe supplier reports ISO 9000 and ISO 9001 certification of its management systems. These are explicit certifications and support a positive assessment of formal quality-management practices.

Production capacityThe supplier identifies itself as a manufacturer/factory, lists electric motors, blower fans, water pumps, and accessories as main products, and reports nine production lines. It also states lead times of within 15 workdays off-season and one month during peak season, providing explicit evidence of production operations and stated fulfillment capacity.

Client casesTrade records associate the supplier with CÔNG TY CỔ PHẦN TỰ ĐỘNG HÓA VINTECH in Vietnam and show exports to Vietnam, while the supplier reports broad export markets and 90% export sales. However, the records indicate only one transaction for each listed product entry, so they demonstrate limited transaction evidence rather than a substantial customer-case history.

Product Q&A

Q:In which scenarios are the permanent magnet variable frequency pumps mainly applied?

They are suitable for scenarios such as domestic water supply, commercial circulation systems, agricultural irrigation, industrial cooling, etc. Specific models can be selected according to the requirements of flow rate and head.

Q:What are the advantages of permanent magnet variable frequency pumps compared to traditional water pumps?

They can save 30% to 50% of energy, have lower noise, intelligent speed regulation, a longer service life, and support remote monitoring (for some models).

Q:What precautions should be taken when installing the water pump?

1. Ensure that the installation foundation is flat and stable; 2. Install a filter at the water inlet (to prevent impurities from damaging the impeller); 3. The motor shaft must be placed horizontally; 4. Check whether the power supply voltage matches (such as 220V/380V) after wiring.

Q:What is the maximum temperature of the conveying medium?

The temperature of the conveying medium shall not exceed 60 degrees Celsius.

Q:What are the limits for solid impurities in the water?

The volume ratio of solid impurities in water shall not exceed 0.1%, and the particle size shall not exceed 0.2mm.