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Water Pump Controller Special for Pressure Control
Negotiable
30 Pieces

Product profile

Customization

Available

Application

Single-phase Transducer

Output Type

Triple

Model NO.

B603D/B603B2

Principle of Work

PLC Control

Switch Mode

PWM Control

Main Circuit Type

Current

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Booster Pump Application

Brand

Bedford

Characteristics

Special Designed for Water Pump

Special

Constant Pressure Control

Features-1

Dry Water Protection,Sleep Mode

Features-2

Built-in Pid;Power on After Power off

Transport Package

CTN or Wooden Case

Specification

1PH/3PH 220V, 3PH 380V

Trademark

BEDFORD

Origin

Guangzhou, China

Production Capacity

50000PCS/Year

Key features

Intelligent Pressure Control: B603 controller ensures constant pressure with automatic operation and fault detection.
Energy Efficient Design: Saves 30-60% energy compared to average secondary power supply systems.
Multi-Pump Linkage: Supports double-pump control with automatic rotation and auxiliary pump linking.
Soft Start/Stop: Avoids water hammer effects and reduces impact on power grids.
Comprehensive Protection: Features overload, short circuit, overheat, and low/high voltage protection.
Compact & Portable: Small size allows direct installation on the pump for easy carrying.
Dry Water Protection: Built-in features prevent damage from dry running and sleep mode.
Flexible Sensor Options: Compatible with pressure sensors, transmissible gauges, and electrical contact gauges.

Company profile

GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
Importers and ExportersSelf-brandedPatents AwardedExhibition Experience
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: ≤7.13h

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.

Product Q&A

Q:What is the power range for single-phase models?
A:
Single-phase models support 200V~230V with a power range of 1HP~3HP (0.75KW~2.2KW).
Q:Does the controller support multi-pump linkage?
A:
Yes, it supports multi-pump control linkage with automatic pump rotation and auxiliary pump functions.
Q:What safety protections are included?
A:
It includes electrical overload, short circuit, open circuit, overheat, over-voltage, and low-voltage protection.
Q:Is customization available for this product?
A:
Yes, customization options include samples, designs, full customization, minor customization, and flexible customization.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 10 PCS.

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