What materials are used for the sprinkler?

The sprinkler is made of brass with surface finishes including natural brass, chrom plated, or white color coated.

What is the maximum working pressure?

The max working pressure is 1.2Mpa (175Psig/12 bar), with a factory hydrostatic test of 100% at 3.0Mpa.

Recommend 74℃ Pendent Early Suppression Fast Response Sprinkler Esfr Fire Sprinkler

Name: Recommend 74℃ Pendent Early Suppression Fast Response Sprinkler Esfr Fire Sprinkler
Brand: Zhejiang Xunyu Security Technology Co., Ltd
SKU: 2267806565

Zhejiang, ChinaZhejiang Xunyu Security Technology Co., Ltd

US$0.10-7.00

200 Pieces

Product specifications

ESFR-202/74C P

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Pendent

Sprinkler Head Type

Closed

Model NO.

ESFR-202/74C P

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can 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

100mm

Nozzle Flow Coefficient

Deluge Valve Type

Thermal Type

Material

Brass

Model No.

Esfr

Transport Package

38*22*33.5

Specification

100PCS

Trademark

xunyu/oem/odm

Origin

China

HS Code

8424899990

Key features

Early Fire Suppression: Fast response and high water flow rates for early extinguishing of high-risk fires.

High Hazard Protection: Specially designed for protecting high-stack and high-bay warehouses.

Premium Brass Material: Constructed from brass with natural, chrom plated, or white coated finishes.

Multiple Certifications: Compliant with ISO, CCC, UL, and CE standards for global safety.

OEM Logo Service: We can OEM and design your logo on the products upon request.

Free Sample Availability: Small samples are in stock and provided for free; custom samples take 5-7 days.

High Manufacturing Capacity: Factory capacity of 600,000 units per month with over 150 machines.

Fast Response Technology: Glass bulb and fusible alloy ensure rapid activation under fire conditions.

Company profile

High Repeat Buyers ChoiceMulti-language PioneerSelf-brandedPatents Awarded

Zhejiang Xunyu Security Technology Co., Ltd

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing, customization, OEM, and ODM capabilities, supported by listed production equipment, four quality-control staff, four testing-equipment units, three R&D engineers, and evidence of new-product development. It reports inventory capability, lead times within 15 working days in both peak and off-season, multiple quotation and payment options, and participation in a named trade show. However, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and SDK availability. Several service and quality procedures exist without supporting written records. Certification information is non-specific, while the provided financial indicators are zero or incomplete; financial data is therefore not favorable for assessment. Evidence of OEM service for well-known brands supports customer-case capability, but no specific brand or case details are provided.

Supplier typeThe supplier is evidenced as a manufacturer offering OEM and ODM services, with in-house production equipment and broad customization options. It also has inventory capability, but no valid manufacturing-capacity contract with affiliated subcontractors and no overseas agents or branches are reported.

Financial creditThe provided financial indicators include zero current-ratio and profitability-related values across the stated periods, along with incomplete or inconsistent financial entries. These figures do not provide positive evidence of financial strength, although the slices do not establish the underlying cause or full financial condition.

R&D capabilityThe supplier reports new-product development during the past year, ODM service, full and flexible design customization, and three R&D engineers responsible for developing products to customer requirements. It does not have an available SDK, but the available evidence supports product-development capability.

Production capacityThe supplier lists extensive production and testing equipment, four quality-control staff, four quality-control testing-equipment units, inventory capability, and lead times within 15 working days in both seasons. Nevertheless, the absence of a valid manufacturing-capacity contract with affiliated subcontractors is a documented weakness in capacity governance.

Customization capabilityBoth the design-services and R&D records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports OEM and ODM services, providing direct evidence of broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Guangzhou International Emergency Safety Expo. No brand names, project descriptions, or measurable case outcomes are supplied, so the existence of customer-related experience is supported but its depth cannot be fully evaluated.