What is the minimum order quantity?

The minimum order quantity is 10 units.

What thread types are available?

We provide BSP and NPT thread types to suit different installation standards.

What after-sales support is provided?

We offer 24/7 technical assistance, operation manuals, maintenance training, and quick spare parts delivery.

Ca Fire Fighting Esfr Types K363/K25 Fire Sprinkler Head

Name: Ca Fire Fighting Esfr Types K363/K25 Fire Sprinkler Head
Brand: Ca Fire Protection Co., Ltd.
SKU: 2243257325

Fujian, ChinaCa Fire Protection Co., Ltd.

US$3.20

1,000 Pieces

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Upright

Sprinkler Head Type

Closed

Model NO.

ESFR k363

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Open Fire Sprinkler System Type

Water Spray System

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Dry Alarm Valve Type

Enclosed Type

Wet Alarm Valve Structure

Seat Type

Alarm Valve Diameter

DN50-300

Nozzle Flow Coefficient

363

Deluge Valve Type

Diaphragm Type

Material

Brass

K Factor

K363 (K25.2)

Thread Type

Bsp / NPT

Size

DN25 / 1"

Sensing Element

Fusible Alloy

Delivery Time

15-35 Days

Loading Port

Xiamen

Service

OEM, ODM

Transport Package

Carton Packing, 90PCS/Carton

Specification

DN25

Trademark

CA-Fire

Origin

China

HS Code

8424899990

Production Capacity

50000

Key features

Brass Construction: Frame made of polished chrome brass for high strength and corrosion resistance.

Fast Response: High-strength glass ball sensing element ensures reliable movement and fast response speed.

FM Certified Quality: Company produces FM-certified sprinklers meeting rigorous durability and effectiveness standards.

Multiple Certifications: Compliant with ISO 9001, ISO 45001, CE, and CCCF for global market access.

Customization Options: Supports OEM/ODM, custom material, K-factor, thread type, and size options.

High Capacity: Nozzle flow coefficient of 363 (K363) for efficient fire suppression in early stages.

Flexible Thread Types: Available with BSP or NPT thread sizes to match various installation requirements.

Established Manufacturer: Over 15 years of expertise with production capacity of 5,000+ units monthly.

Company profile

Importers and ExportersSelf-brandedQuality AssuranceManagement Certification

Ca Fire Protection Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.66h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a manufacturer of fire sprinklers with four production lines, reported annual output of 1,000,000 pieces, and six to ten quality-control staff. It supports extensive customization from samples and designs, including full, minor, and flexible customization, and reports new products within the past year. Quality and service processes are documented, including supplier approval, corrective/preventive actions, and complaint handling. Certifications listed include ISO 9001:2015, ISO 45001:2018, ISO 14001, and CCC. The supplier has inventory capability and contracts with associated subcontractors, but does not provide ODM services, overseas warehouses, overseas showrooms, agents, branches, or SDKs. Financial evidence is limited to stated year references, so credibility cannot be fully assessed. Export markets are broad, and the supplier has participated in an offline emergency-safety trade show, but no specific customer cases are provided.

Supplier typeThe supplier is presented as a fire-sprinkler manufacturer with four production lines, manufacturing equipment including CNC and drilling machinery, and reported annual output of 1,000,000 fire-sprinkler pieces. Its information describes manufacturing and customization capabilities rather than ODM or branded OEM services.

CertificationsThe supplier lists ISO 9001:2015, ISO 45001:2018, ISO 14001, and CCC certification or product-certification capabilities. These explicitly stated certifications support quality, occupational-safety, environmental, and product-compliance controls.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, it lacks overseas warehouses, showrooms, agents, and branches; overseas service coverage is stated as zero countries, which limits local after-sales infrastructure.

R&D capabilityThe supplier reports that it had new products during the past year and supports multiple customization modes. Conversely, it has no available SDK and does not offer ODM services; the evidence supports product-development activity but not a complete technology or ODM capability.

Production capacityProduction evidence includes four production lines, 8 quality assurance and quality control inspectors, six to ten quality-control staff, inventory capability, valid contracts with associated subcontractors, and reported annual fire-sprinkler output of 1,000,000 pieces. The supplier also identifies Xiamen Port and has 54 qualified service suppliers, supporting operational capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and design-service information.