Does it support multiple pump control?

Yes, it supports more than 6 sets of pumps with main and attached engine logic.

What payment methods are accepted?

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

Is OEM service available?

Yes, OEM service is available for this product.

Constant Pressure Variable Frequency 0.75kw VFD Water Pump

Name: Constant Pressure Variable Frequency 0.75kw VFD Water Pump
Brand: Quanzhou Machtric Automation Equipment Co., Ltd.
SKU: 913550615

Fujian, ChinaQuanzhou Machtric Automation Equipment Co., Ltd.

US$111.00

1 Piece

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer

Output Type

Triple

Model NO.

S2100S INVERTER

Principle of Work

V/F Control Transducer

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

Fan and Pump

Brand

Machtric

IP Rate

IP65

Items

S2100s

Apply

Fan and Pump

Voltage

220V/380V

Power

0.75-11kw

Control Method

V/F Control, Space Verctor Control

Phase

1/3 Phase

Frequency Range

0.10~400.0 Hz

MOQ

1PC

Warranty

18 Months

Transport Package

Standard Export Package

Specification

CE, ISO9000, ISO14001, OHSAS18000

Trademark

Machtric

Origin

Fujian, China

HS Code

8504409999

Production Capacity

10000 Sets/Month

Key features

IP65 Waterproof Protection: Designed for harsh environments with IP65 rating for units below 3.7kw to prevent dust and water ingress.

Flexible Customization: Offers flexible customization options for power, voltage, and control methods to meet specific needs.

Advanced Control Modes: Supports V/F Control and Sensorless Flux Vector Control for precise speed regulation and high torque.

Built-in PID Function: Enables automatic closed-loop control for constant pressure applications without external controllers.

Multi-Pump Management: Supports up to 6 sets of pumps with main/attached engine logic, auto-switchover, and alarm functions.

Wide Frequency Range: Operates from 0.10 Hz to 400.0 Hz with automatic carrier frequency adjustment based on load.

Low Voltage Operation: Compatible with 220V single-phase and 380V three-phase power supplies for versatile application.

Comprehensive Protection: Features overvoltage, overcurrent, overload, and phase loss protection to ensure safe operation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Quanzhou Machtric Automation Equipment Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤12.00h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company in Quanzhou, with a product scope focused on frequency converters and frequency inverters. It reports flexible customization and OEM service for well-known brands, and has exported through agents for 14 years. However, it has no available SDK, reported no new products in the past year, and does not provide ODM services. Service-management documentation is weak: no written assessment or corrective-action procedures were provided, and complaint handling has a procedure but no written records. The supplier reports no overseas warehouse, showroom, or offline trade-show participation, while overseas agents or branches are available. Financial information is represented only by years rather than substantive financial results, so financial credibility cannot be assessed. No certification evidence, production facilities, or customer case details were provided.

Supplier typeThe supplier is explicitly described as a trading company and limited company, with business activities covering sales of industrial automation and electrical equipment. Its listed product scope includes frequency converters and frequency inverters, indicating a commercial supplier rather than an explicitly identified manufacturer.

R&D capabilityThe supplier reports no available SDK, no new products during the past year, and no ODM service. Its business scope includes research and development and it offers flexible customization, but these statements do not establish active product innovation.

Customization capabilityFlexible customization is explicitly reported under both design services and R&D-related design capability. This directly supports the supplier's ability to provide customized solutions, although no technical scope or examples are specified.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least one type of brand-serving experience. However, no customer names, project details, product quantities, or verifiable case studies are provided.