As a direct factory sales company, we can offer the best and most competitive prices.

What is your sample policy?

Free samples are available. Please feel free to contact us to get them.

How about your delivery time?

Generally, it takes 7 to 10 working days after receiving your advance payment. The specific time depends on the items and quantity of your order.

Big Flow Brass Flow Switch DN32 Low Water Flow Control Piston Type Switch Magnetic Flow Switch

Name: Big Flow Brass Flow Switch DN32 Low Water Flow Control Piston Type Switch Magnetic Flow Switch
Brand: Foshan Shunde Saier Sensor Co., Ltd.
SKU: 2271923045

Guangdong, ChinaFoshan Shunde Saier Sensor Co., Ltd.

US$40.00

50 Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Contact Form

Form A

Contact Material

Tungsten

Model NO.

SEN-DB32

Certification

Features

Flow Switches

Output

Switch Signal

Electric Current

≤0.5A

Switching Power

70W/DC220V

Start Flow Range

7-9L/Min

Application

Water Pump Heater Boiler

Transport Package

14*14*14cm

Specification

G1 1/2"

Trademark

SAIER

Origin

China

HS Code

8481803990

Production Capacity

5000 PCS/Day

Key features

Brass Construction: Made of durable brass and copper materials for reliable performance.

DN32 Connection: Standard DB32 connection size suitable for various water systems.

Magnetic Induction: Uses stainless steel block and magnet to trigger dry reed pipe signal.

Wide Application: Ideal for water heaters, boilers, purifiers, and HVAC systems.

CE Certified: Product holds CE certification ensuring safety and quality standards.

High Capacity: Factory production capability up to 15,000 pcs per day.

Custom Logo: Factory can laser print customer logo with authorization letter.

ISO9001 Quality: Strict ISO9001:2015 quality control system for error-free products.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFull Customization

Foshan Shunde Saier Sensor 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: 14 years CertifiedNearest Port: Guangzhou Port, Shenzhen Port.Average Response Time: ≤1.92h

AI-Powered supplier vetting

SummaryFOSHAN SHUNDE SAIER SENSOR CO., LTD. demonstrates broad customization, ODM, recent product development, OEM service for well-known brands, and documented quality and corrective-action procedures. It holds ISO9001:2015 and CE certifications and has 14 years of export experience. However, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas branch, or offline trade-show capability. Financial information is represented only by years, so financial credibility cannot be assessed. Customer evidence is mixed: the supplier reports OEM work for well-known brands but no Fortune 500 cooperation, while repeat-buyer preference is stated at 50%–80%.

Supplier typeThe supplier is identified as FOSHAN SHUNDE SAIER SENSOR CO., LTD. and offers OEM and ODM services, with a listed float sensor product. Its export history is stated as 14 years, but the registration month shown is April 2025, and the provided data does not clarify the relationship between registration timing and operating history.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications supporting quality-management and product-compliance capability.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints, corrective and preventive actions, and service-capability assessment. This supports a structured after-sales and issue-resolution process, although no specific response-time or warranty terms are provided.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, indicating product-development and original-design capability. However, it reports no available SDK, which limits evidence of software or development-interface capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad ability to support customized product development.

Client casesThe supplier reports OEM services for well-known brands, providing positive customer-case evidence, but states that it has not collaborated with Fortune 500 companies. The reported repeat-buyer preference of 50%–80% suggests some recurring demand, though the customer identities and project details are not provided.

Product Q&A

Q:Can I visit the Saier factory?

Yes, we invite you to visit. The factory is near the 105 highway, less than 30 minutes from Guangzhou, Zhongshan, and Foshan. It takes 1-1.5 hours by bus from Guangzhou city. We can arrange a driver to pick you up from your hotel in Guangzhou.

Q:Can you print our brand on the product?

Yes, we can laser print your logo with permission. You need to provide a logo usage authorization letter to allow us to print it on the products.

Q:Do you have design and development capabilities for customization?

Yes, our design staff has over 10 years of experience in the flow meter area. We launch 20-30 new series yearly and can make customized products for you. Please contact us for details.

Q:What is your factory production capability?

We can manufacture products up to 15,000 pieces per day.

Q:How is your production management and quality control system?

We have a complete QC system with pre-inspection before shipping. We hold ISO and ROSH certifications, and all processes follow ISO9001:2015 for in-process and final quality checking to ensure error-free products.