Is the controller suitable for cold climates?

Yes, it includes a freeze-proofing function suitable for low-temperature areas to prevent the pump from freezing.

What are the available control modes?

It offers synchronous control, master-slave control, terminal run/stop, manual/auto control, and electronic contact gauge control.

What is the minimum order quantity?

The minimum order quantity is 10 PCS.

What payment methods are accepted?

Accepted methods include small-amount payment, Western Union, PayPal, D/P, T/T, and LC.

What is the typical lead time for production?

Lead time is within 15 workdays during off-season and within 15 workdays to one month during peak season.

Three Phase Water Pump Controller

Name: Bedford 220V /380V Single Phase /Three Phase Water Pump Controller
Brand: GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
SKU: 741162685

Guangdong, ChinaGUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

US$138.00

5 Pieces

Product profile

Customization

Available

Output Power

>1000W

Type

AC/AC

Model NO.

B603B2

Place of Origin

Guangdong, China

Brand Name

Bedford

Model Number

B603

Size

Depend on Size

Input Voltage

220V / 380V, 1pH / 3pH

Output Frequency

0 ~ 600 Hz

Control Method

Sensorless Vector, V/F

Color

Black

Output Voltage

0 ~ Rated Input Voltage

Output Current

4.5A ~ 110A

Phase

Multiple

Power Source

Electric Power

Transport Package

Wooden Case

Specification

0.75KW-315KW

Trademark

BEDFORD

Origin

Guangzhou

Production Capacity

50000PCS/Year

Key features

Intelligent Constant Pressure: B603D(B2) series ensures stable water pressure with full-automatic operation capabilities.

Multi-Pump Control System: Supports 1 master and up to 5 auxiliary pumps working together for enhanced efficiency.

Comprehensive Fault Protection: Features 22 kinds of fault protection including over-current, over-voltage, and phase-failure.

Energy Saving Sleep Function: Automatically sleeps when no water consumption occurs to save energy effectively.

Anti-Freezing & Anti-Clogging: Prevents pump freezing in low temperatures and cleans pipe dirt to avoid clogging.

Flexible Control Modes: Offers synchronous, master-slave, terminal run/stop, and manual/auto control options.

Master Fault Auto-Shift: Continues working automatically if the master pump breaks down to ensure reliability.

Wide Voltage Compatibility: Supports 220V/380V input with single or three-phase power sources for versatile use.

Company profile

Importers and ExportersSelf-brandedPatents AwardedExhibition Experience

GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shenzhen Port, Foshan Port, Guangzhou PortAverage Response Time: ≤9.16h

AI-Powered supplier vetting

SummaryThe supplier presents capabilities in technical development, OEM/ODM production, customization, and 3D software design. It holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications, with RoHS and CE product certification capabilities. Service coverage includes training, repair, debugging, installation, and maintenance, but no overseas warehouses, showrooms, agents, or branches are reported. Production-related evidence includes assembly and testing equipment, documented finished-product inspection, and one-month average lead times in both peak and off-season periods. Financial records are identified for 2020–2022, but no financial results are provided. Innovation evidence is mixed: SDK availability and customization are reported, while no new product was developed in the past year. No specific customer cases are disclosed.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while the sustainability record also lists ISO14001 and ISO45001:2018. It additionally reports RoHS and CE product certification capability, providing explicit evidence of quality, environmental, occupational health and safety, and product-compliance credentials.

After-Sales capabilityReported overseas service offerings include training, repair, debugging, equipment installation, and maintenance, and the supplier has participated in the Canton Fair. However, it reports no overseas warehouse, showroom, overseas agent, or branch, which may limit local service infrastructure.

Production capacityProduction-related infrastructure includes an assembling line, automatic tester, terminal crimping machine, wire stripping machine, and test platform. Finished-product inspection instructions are documented and uniformly followed, service capability is supported by written procedures and records, and average lead time is reported as one month in both peak and off-season.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full, minor, and flexible customization, as well as 3D software design, OEM, and ODM services. It also states that it can develop special electric products to meet customer requirements, providing strong direct evidence of customization capability.