What certifications does it hold?

The product holds ISO and CCCF certifications.

What is the sensitivity range?

The sensitivity range is 15 to 37.5 L/Min.

What is the lead time for orders?

Lead time is within 15 workdays during off-peak season and 1-3 months during peak season.

Fire Fighting Water Flow Detector with Cheap Price

Name: Fire Fighting Water Flow Detector with Cheap Price
Brand: SINCO FIRE AND SECURITY CO., LIMITED
SKU: 824891685

Fujian, ChinaSINCO FIRE AND SECURITY CO., LIMITED

US$1.00-10.50

1 Piece

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, Cccf

Condition

New

Model NO.

ZSJZ

Customized

Alarm Form

Automatically Excluded

Material

Ductile Iron

Finish

Standard Red Painting

Size

1"-8"

Working Pressure

1.2MPa

Type

Saddle/Thread/Flange/Weld

Delay Time

5~90 Seconds

Sensitivity

15-37.5 L/Min

Contact Capacity

AC220V,5A/DC24V,3A

Transport Package

Standard Export Package

Specification

25mm-200mm

Trademark

SINCO or OEM

Origin

Quanzhou, Fujian

HS Code

9026100000

Production Capacity

50000 Pieces/Month

Key features

Multiple Connection Types: Available in Saddle, Thread, Flange, and Welding types for versatile installation.

Wide Size Range: Nominal diameters from 50mm to 250mm (2" to 10") to fit various pipe sizes.

Adjustable Delay Time: Delay time adjustable between 2 to 90 seconds for customized system response.

High Sensitivity: Sensitivity range of 15 to 37.5 L/Min ensures accurate flow detection.

Durable Material: Constructed from Ductile Iron with standard red painting for longevity.

Dual Circuit Options: Choose between ZSJZ(A) with time circuit or ZSJZ(B) without delay circuit.

Versatile Contact Capacity: Supports AC220V 5A and DC24V 3A for flexible electrical control integration.

Certified Quality: Meets ISO and CCCF certification standards for reliable fire safety performance.

Company profile

High Repeat Buyers ChoiceFast Delivery100% Finished Products InspectionR&D Capabilities

SINCO FIRE AND SECURITY CO., LIMITED

Fujian, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2011-03-09Nearest Port: Xiamen, Ningbo, GuangzhouAverage Response Time: ≤2.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummarySINCO FIRE AND SECURITY CO., LIMITED is a China-based limited company identified as a trading company, manufacturer/factory, and group corporation, supplying fire-fighting and safety products. The supplier reports broad product coverage, flexible customization, ODM services, OEM services for well-known brands, export sales, and a stated global sales network. It lists numerous management-system certifications and has 11–20 R&D engineers and 11–20 quality-control staff. However, the evidence also shows no 3D software design service, no SDK, no new products during the past year, no written complaint-handling or corrective-action procedures, and no quality assurance in quality-control processes. Finished products are checked by packing staff, while customer-specific case details are not provided.

Supplier typeThe supplier is identified as a limited company and classified as a trading company, manufacturer/factory, and group corporation. Its stated business focuses on manufacturing and supplying fire-fighting equipment and safety products, including hoses, valves, sprinklers, hydrants, and related systems.

CertificationsThe supplier lists a broad set of certifications and management-system standards, including BSCI, ISO 13485, ISO 9001, ISO 14001, ISO 50001, GMP, and others. Its product description also states conformity with JIS, API, ANSI, and BS standards, although the provided information does not verify certificate validity or scope.

After-Sales capabilityThe supplier claims outstanding customer service and long-term business relationships, and describes itself as providing sales and service. However, it has no written procedures or records for complaint handling or corrective and preventive actions, and the quality-control field explicitly states that no quality assurance is available.

R&D capabilityThe supplier reports 11–20 R&D engineers and offers ODM services, but states that it is not a professional technical supplier, does not provide 3D software design services, has no available SDK, and had no new products during the past year. These explicit limitations outweigh the partial evidence of R&D-related capability.

Production capacityThe supplier offers a broad range of fire-fighting products and reports annual production information, including 365,000 sprinkler-system alarm valves, as well as other product categories. It also reports 11–20 quality-control staff and identifies itself as a manufacturer/factory, supporting production capability; however, finished products are checked by packing staff, which indicates a limited documented inspection approach.

Customization capabilityThe supplier explicitly offers flexible customization and provides ODM services, indicating that it can support customized product or design requirements. OEM capability for well-known brands is also stated, although no specific customization examples or process details are provided.