What is the maximum working pressure?

The max working pressure is 0.1~1.2Mpa (1~12 bar).

What are the available thread standards?

The thread standards are NPT/BSPT.

1 Inch Sprinkler Head Esfr Storage Sprinkler for Deluge Valve System

Name: 1 Inch Sprinkler Head Esfr Storage Sprinkler for Deluge Valve System
Brand: SINCO FIRE AND SECURITY CO., LIMITED
SKU: 1930449745

Fujian, ChinaSINCO FIRE AND SECURITY CO., LIMITED

US$3.00-4.90

1 Piece

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Upright/Pendent

Sprinkler Head Type

Closed

Model NO.

ESFR

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Nozzle Flow Coefficient

242L/Min,363L/Min

Connecting Thread

3/4",1"

Thread Standard

NPT/BSPT

Norminal Diameter(mm)

DN20/DN25

Material

Brass

Surface Finish

Natural Brass

Temperature Rating

74 Degree

Response

Fast Response

K-Factor

14/16.8/17/25.2

Working Pressure

0.1~1.2MPa

Application

High-Piled Storage/in-Rack Storage/Warehouse

Transport Package

Standard Export Package

Specification

3/4" 1"

Trademark

SINCO/OEM

Origin

Quanzhou, Fujian

HS Code

8424

Production Capacity

2000pieces/Week

Key features

ESFR Technology: Early Suppression Fast Response sprinklers for high-piled and rack storage protection.

High Coverage Efficiency: Provides more water at lower pressures, often eliminating the need for additional in-rack sprinklers.

Versatile Application: Suitable for high-piled storage, in-rack storage, warehouses, and high-challenge occupancies.

Premium Material: Constructed from brass with a natural brass surface finish for durability and corrosion resistance.

Fast Response: Designed for rapid activation to suppress fires quickly in critical storage environments.

Certified Quality: Complies with ISO and UL standards, ensuring international quality and safety compliance.

Customizable Options: Offers customized connecting threads, thread standards, and nominal diameters to fit specific systems.

OEM Service: Supports OEM services including logo design and custom product exploration based on client drawings.

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: ≤2.40hTerms 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 manufacturer and trading company specializing in fire-fighting equipment. The company holds a wide range of certifications, indicating robust management systems. It shows strong production capabilities, exporting a significant portion of its output. However, its innovation capability appears limited, with no new product developments in the past year, and lacks comprehensive after-sales service processes. The company provides flexible customization and maintains a global sales network, but does not offer 3D software design services. Financially, the company has data spanning three years, but specific details on financial credibility remain unclear.

Supplier typeThe company is a trading company, manufacturer/factory, and group corporation based in China.

CertificationsThe company holds multiple certifications including BSCI, ISO 13485, and ISO 9001, indicating strong compliance with international standards.

After-Sales capabilityThe company lacks written procedures for handling customer complaints and corrective/preventive actions.

R&D capabilityThe company shows limited innovation capability with no new products in the past year and no SDK availability.

Production capacityThe company has a substantial annual production output and exports 71%-90% of its products.

Customization capabilityThe company offers flexible customization options for its products.