What is the working pressure of the valve?

The working pressure is 1.2MPa.

What materials are available for customization?

Materials include Ductile Iron, Cast Iron, and Stainless Steel.

What is the average lead time for production?

Peak Season Lead Time: 1-3 months; Off Season Lead Time: within 15 workdays.

Fire Alarm System Diaphragm Type Deluge Check Valve

Name: Fire Alarm System Diaphragm Type Deluge Check Valve
Brand: SINCO FIRE AND SECURITY CO., LIMITED
SKU: 1943926015

Fujian, ChinaSINCO FIRE AND SECURITY CO., LIMITED

US$49.00-289.00

1 Piece

Sample price:US$119.00/piece.Request sample

Product profile

Customization

Available

Sprinkler Head Type

Open

Alarm Valve Type

Deluge Valve

Model NO.

ZSFM

Automatically Opened and Closed Repeatedly

Can't Automatically Opened and Closed

Open Fire Sprinkler System Type

Deluge System

Alarm Valve Diameter

50mm-250mm

Deluge Valve Type

Diaphragm Type

Material

Ductile Iron/Cast Iron/Stainless Steel

Finished

Standard Red Painting/Stainless Steel

Working Pressure

1.2MPa

Norminal Diameter

2"/3"/4"/5"/6"8"/10"

Connection

Flange

Transport Package

Standard Export Package

Specification

2"-10"

Trademark

SINCO/OEM

Origin

Quanzhou, Fujian

HS Code

84818

Production Capacity

5000 Sets/Month

Key features

Diverse Customization Options: Customizable material (Ductile Iron/Cast Iron/Stainless Steel), finish, and nominal diameter.

Wide Application Scope: Suitable for deluge, water curtain, and water mist systems in hospitals, hotels, and factories.

Standard Compliance: Manufactured based on GB5135.5-2003 standard with lever type structure and anti-returning function.

Flexible Pressure Release: Supports electric, wet type, and dry type conduct methods to release diaphragm pressure.

OEM and Logo Services: We can add your logo and design new products if you supply drawings or samples.

Low MOQ for Standard Items: Low minimum order quantity available for conventional products.

Free Sample Availability: Free samples are always ready if the value is within our purview.

Global Sales Network: Products sold worldwide including North America, South America, Middle East, and Southeast Asia.

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: ≤3.48hTerms 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.