Could you supply the samples?

Free samples always ready if the value is within our purview.

Can you add some logo on the products?

Yes. We could OEM and design your logo.

Are you able to design or explore a new products for us?

Yes, we are able to, if the clients could supply the drawings or samples.

We can send to you by sea/air/express according to you, usually deliver within 7-10 working days after receive deposit.

Deluge Alarm Valve for Fire Sprinkler Systems

Name: Deluge Alarm Valve for Fire Sprinkler Systems
Brand: Guangdong Yingsui Fire Fighting Equipment Co., Ltd.
SKU: 2325892385

Guangdong, ChinaGuangdong Yingsui Fire Fighting Equipment Co., Ltd.

US$100.00-10,000.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Sprinkler Installation

Pendent

Sprinkler Head Type

Open

Alarm Valve Type

Wet Alarm Valve

Automatically Opened and Closed Repeatedly

Can Automatically Opened and Closed

Open Fire Sprinkler System Type

Deluge System

Closed Fire Sprinkler System

Wet Fire Sprinkler System

Nominal Pressure

1.6/2.5MPa

Hydraulic Friction

≤0.07MPa

Nominal Diameter

DN150

Material

Cast Iron and Stainless Steel

Connector Type

Flange and Groove Type

Transport Package

Wooden Package

Specification

ZSFM150

Trademark

Ying Sui

Origin

China

Production Capacity

1200pieces/Year

Key features

Durable Material: Cast iron and stainless steel with strong oxidation and corrosion resistance.

Stable Performance: Precise component connection with strong pressure resistance and good sealing.

OEM & ODM Service: Professional manufacturer offering customized products and logo design.

Quality Guarantee: Pre-production samples and final inspection before shipment ensure low defective rate.

Flexible Connector: Available in Flange and Groove Type for versatile installation.

Multiple Sizes: Available in DN80, DN100, DN150, DN200, DN250, and DN300.

Complete Kit: Includes valve body, pressure switch, solenoid valve, and hydraulic alarm.

Company profile

Guangdong Yingsui Fire Fighting Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-06-26 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.99h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuangdong Yingsui Fire Fighting Equipment Co., Ltd. is a China-based factory established in 2008, specializing in foam, gas, dry powder, water supply, and water-based fire-extinguishing systems. It operates a 10,590 m² manufacturing facility with 10 production lines, advanced testing equipment, and 75 employees. The supplier holds ISO9001, ISO14001, and ISO45001 management-system certifications, more than 200 fire-product certificates, and over 40 national patents. Its product range and testing capabilities indicate solid technical and production resources. However, the provided information does not substantiate after-sales service processes, customization services, or identifiable customer cases. Financial credibility is only partially evidenced by stated capital resources and registered capital, without sufficient independent financial detail.

Supplier typeThe supplier is identified as a factory and limited company in the manufacturing industry, located in Guangzhou, Guangdong, China. Its stated business type is combined, but the records specifically identify manufacturing and factory operations.

CertificationsThe supplier explicitly holds ISO9001, ISO14001, and ISO45001 management-system certificates. Its products have also passed national type tests and received China fire-product, CCS, and EU CE certifications, with more than 200 fire-product certificates reported.

R&D capabilityThe supplier reports 15 years of R&D engineer experience, advanced domestic and international testing instruments, recognition as a Guangdong High-Tech Enterprise and Specialized and Innovative Enterprise, and more than 40 national patents. This provides explicit evidence of technical development and innovation capability.

Production capacityThe supplier operates a modern 10,590 m² facility with 10 production lines, advanced manufacturing machines, and 75 employees. It reports production lead times of 2–3 months in both off-peak and peak seasons, supporting a substantial manufacturing capability, although the stated output metric is not independently clarified.

Product Q&A

Q:Are you a factory or trading company?

We are a professional manufacturer. We warmly welcome clients from worldwide to visit our factory and cooperate with us. We can offer OEM & ODM service.

Q:Can you produce goods with special specification?

Our company focuses on customized products. First of all, we need to know the specification in details, and then we need to check with our technology department. We will give customers satisfying reply as soon as possible.

Q:How long is the delivery time?

45-60 days after the advance payment.

Q:What's your advantage?

Independent R&D team, professional production and sales team, great production capacity sustainable supply. Use the best material and production process. Low defective rate.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment.