What are the payment terms and lead times?

Payment terms include T/T and Global Pay. Lead time is within 15 workdays during off-season and one month during peak season.

Does the price include a stainless steel bracket?

No, the price does not include the stainless steel bracket; it must be purchased separately if needed.

What is the power consumption and voltage requirement?

The pump operates on AC220V 50Hz with a power consumption of 25W and a rated current of 1-4A.

Metering Pump 30liter 40liter 50liter

Name: Metering Pump 30liter 40liter 50liter
Brand: Shanghai Chaomei Environmental Technology Co., Ltd.
SKU: 2141553915

Shanghai, ChinaShanghai Chaomei Environmental Technology Co., Ltd.

Negotiable

100 Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

All Life

Warranty

One Year

Model NO.

CM-40-02-L

Rated Current

1-4A

Voltage

220V

Power

Electromagnetic

Function

Electronic Type, Electromagnetic

Diaphragm Material

PTFE

Pump Head

PP PVDF

Check Valve

PVC,PP

Valve Balls

Ceramic

Seals

FPM

Suction Tube

PVC,PE,PTFE

Liquid Outlet Tube

PE,PTFE

Net Weight

2.3 Kg 4.5kg

Packing Size LWH(mm)

265*260*195

Transport Package

Carton Package

Specification

265*260*195mm

Trademark

CHORMY

Origin

China

HS Code

8413190000

Production Capacity

8000piece/Year

Key features

Multi-Application Versatility: Suitable for boiler antiscalant, car wash, aquarium, pool, and agriculture fertilizer dosage.

Flexible Control Options: Supports manual adjustment, pulse control, and 4-20mA signal control for precise dosing.

Corrosion-Resistant Materials: Constructed with PTFE, PP, PVDF, and Ceramic components for durability in chemical environments.

Customizable Components: Pump head, check valve, valve balls, seals, and tubes can be customized to specific needs.

High Protection Rating: IP55 protection level ensures reliable operation in industrial and outdoor settings.

Energy Efficient Design: Low power consumption of 25W with electromagnetic drive for efficient performance.

Compact and Lightweight: Net weight ranges from 2.3kg to 4.5kg with compact packing size for easy installation.

Global Export Experience: Exporting since 2015 to North America, Europe, Asia, and Africa with flexible shipping terms.

Company profile

High Repeat Buyers ChoiceImporters and Exporters

Shanghai Chaomei Environmental Technology Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2015-09-01Nearest Port: Shanghai, NingboAverage Response Time: ≤5.38hTerms of Payment: T/T, Glogal pay by Made in ChinaInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryShanghai Chaomei Environmental Technology Co., Ltd. is identified as a China-based manufacturer/factory in Shanghai, although another record describes the business as a trading company. The supplier reports ISO 9001 and HSE management-system certifications and quality assurance in quality-control processes. It operates 10 production lines, has 41–50 quality-control staff, and serves a broad range of export markets. Customization is offered across several levels, including full, design-based, sample-based, minor, and flexible customization. However, the available information shows no new products in the past year, no ODM, SDK, 3D software design, or major-brand OEM capability, and no overseas service network or offline trade-show participation. Complaint handling, corrective/preventive actions, supplier approval, and service-assessment processes lack written procedures or records. Financial credibility and customer cases cannot be adequately assessed from the provided information.

CertificationsThe supplier reports ISO 9001 and HSE certifications, and quality assurance is explicitly marked as present in quality-control processes. These records support a positive assessment of its stated management-system and quality-assurance credentials.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. It also has no written procedures or records for customer complaints, corrective/preventive actions, or effective service-capability assessment, indicating a documented after-sales and service-management deficiency.

R&D capabilityThe supplier reports total R&D engineer experience of 6–10 years, but states that there were no new products in the past year and that it does not provide ODM, SDK, 3D software design, or popular-brand OEM services. The explicit lack of recent product development and related technical services indicates limited innovation capability.

Production capacityThe supplier operates 10 production lines and has 41–50 quality-control staff, with reported access to factories and exports across multiple global regions. These details explicitly support substantial production and quality-control capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates broad customization options.

Product Q&A

Q:What are the main applications for this dosing pump?

It is widely used for boiler antiscalant, car wash industrial automatic detergent dosage, aquarium and swimming pool chlorine automatic dosage, and agriculture fertilizer dosage.

Q:What control modes are available for this pump?

The pump supports manual adjustment with 3 standard keys, pulse control with 5 optional keys, and 4-20mA signal control with 5 optional keys.

Q:What materials are used for the liquid-contacted parts?

Liquid-contacted materials include PP or PVDF for the pump head, PVC or PP for check valves, Ceramic for valve balls, FPM for seals, and PVC, PE, or PTFE for suction and outlet tubes.

Q:Is customization available for the pump components?

Yes, customization is available for the pump head, check valve, valve balls, seals, suction tube, liquid outlet tube, net weight, and packing size.

Q:What is the warranty period for this product?

The product comes with a one-year warranty, and after-sales service is provided for the lifetime of the product.