Can I mix different models in one container?

Yes, different models can be mixed up in one container, even within a single order.

How do you ensure quality control?

Quality is priority. Every product is fully assembled and carefully tested before packing and shipping.

Do you sell spare parts for CHZIRI products?

Yes, we can sell spare parts to you if you are using CHZIRI products, but we do not sell half-finished products.

Can the inverter connect with a computer?

Yes, all inverters have a built-in RS485 port and support the Modbus communication protocol.

Can you customize inverter and soft starter control boards?

Yes, we have experience designing frequency inverter and soft starter cabinets according to your request if you send us the wiring diagram.

Constant Pressure Water Supply Controller with Timing Change Pump Function

Name: Constant Pressure Water Supply Controller with Timing Change Pump Function
Brand: Zhejiang Ziri Electrical Technology Co., Ltd.
SKU: 814865275

Zhejiang, ChinaZhejiang Ziri Electrical Technology Co., Ltd.

US$30.00-40.00

10 Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Type

Electronic

Number of Switch

Multi Control Switch

Model NO.

ZHG-9603

Structure

Ply Controlle Constant Pressure Water Supr

Usage

Control Switch

Application

Industrial

Explosion-proof Type

Non Explosion-proof

Contact

Automation Control System

Contact Type

Automation Control System

Detection Method

Automation Control System

Brand

Chziri

Certification

ISO9001, CE, CCC

Input Power Specification

Single Phase 220VAC 50Hz 60Hz

Digital Input Signal

Level Signal Low Level Is Actual 5mA

Digital Output Signal

Max. Load Current I≤50mA

DC Output Power 1

5V 100mA 10V 50mA 24V 30mA

DC Output Power 2

10V 10mA

Reply Output Signal

Cintact Rating:250VAC/3A,30VDC/1A

Analog Input Signal

10V/10bit

Analog Output Signal

10V/10bit

Vibration

<0.5g

Outline Dimension

96mm*96mm*110mm

Transport Package

Standard Export Package

Specification

96*96mm

Trademark

CHZIRI

Origin

China

HS Code

8537109090

Production Capacity

20000PCS

Key features

Timing Change Pump Function: Balances working time of multiple pumps to improve average life and extend equipment durability.

Multi-Pump Control Modes: Supports 3 main pumps plus 1 small pump with various modes for complex water supply requests.

Flexible Pressure Settings: Up to 8 periods of pressure control with timer ON/OFF function for precise operation management.

Energy Saving Sleep Function: Reduces consumption and extends machine life through intelligent sleep and auxiliary pump features.

Strong Interference Resistance: All digital signals use photoelectric isolation for strong anti-interference ability in industrial environments.

Wide Inverter Compatibility: Strong adaptability applicable to various brands of frequency inverters from home and abroad.

Comprehensive Alarm System: Includes over-pressure, low water level, sensor disconnection, and inverter failure alarm controls.

Flexible Feedback Signals: Supports passive remote pressure gauges and active transmitters with selectable feedback signals.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Ziri Electrical Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤2.39h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D information provided. It reports ISO9001, CE, and CCC certifications, documented procedures for service assessment, corrective actions, complaint handling, and finished-product inspection. R&D evidence includes new products in the past year, ODM services, and four years of R&D engineer experience. Customization is offered from samples, designs, and full or minor requirements, including control panels and cabinets. Production information lists three production lines and substantial inverter, VFD/control-panel, and soft-starter output. Export experience is reported at 21 years, but overseas service infrastructure is limited: no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide sufficient detail to assess financial strength. No specific customer cases are supplied.

Supplier typeThe supplier is classified as a combined company and provides information covering general operations, export trade, manufacturing, service, quality control, R&D, and photos. This supports classification as an integrated manufacturing and service-oriented supplier, although no more specific legal or ownership type is stated.

CertificationsThe company description states that CHZIRI Electrical obtained ISO9001, CE, and CCC certificates. These are explicit certification claims, although the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier states that it offers technical support and fast after-sales service, and it has written procedures and followed records for complaint handling and corrective/preventive actions. However, it reports no overseas warehouse, showroom, agents, branches, or overseas service countries, which limits demonstrated local service coverage.

R&D capabilityThe supplier reports new products in the past year, provides ODM services, and offers multiple design-based customization options. It has four years of total R&D engineer experience, but no SDK is available; overall evidence supports active product development but does not establish a broad or advanced innovation platform.

Production capacityThe supplier operates three production lines and reports output for frequency inverters, VFD and soft-starter control panels, and soft starters. It also states that it holds warehouse stock and offers delivery within 15 working days in the off-season and about one month during peak season, indicating established production and fulfillment capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its description further states that it can design MCC panels, inverter cabinets, and soft-starter cabinets according to customer wiring diagrams.