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Selector Valve for Fire Fighting Fire Suppression System Accessories
US$138.50-200.00
2 Sets

Product profile

Customization

Available

Certification

CE

Material

Steel

Model NO.

DN40

Application

Fire Fighting System

Transport Package

Wooden Case

Trademark

Customized

Origin

Guangdong, China (Mainland)

Key features

Reliable Pneumatic Operation: Driven by electromagnetic device for automatic gas release to fire protection zones.
Simple and Durable Structure: Features valve, piston, cylinder, and pressure arm for convenient operation and reliability.
Multiple Size Options: Available in 32mm to 150mm diameters with working pressure of 17.2 Mpa.
CE Certified Safety: Meets CE certification standards for fire suppression system accessories.
Flexible Customization: Supports customization from samples, designs, and full or minor customization options.
Versatile Connection Types: Offers male thread connections (M56-M110) and welding flanges (DN100-DN150).
Manual and Automatic Modes: Can be opened via pneumatic drive or manual operation with revolving arm.
Low Maintenance Requirements: Requires monthly appearance inspection and ensures flexible rotation without binding.

Company profile

Wofu Fire & Security Equipment Co., Ltd.
High Repeat Buyers ChoiceImporters and ExportersYears of Export ExperienceExhibition Experience
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryWofu Fire & Security Equipment Co., Ltd. is a China-based limited trading company established in 2013, offering fire-fighting, alarm, hardware, rescue, and road-safety products. The supplier reports flexible customization and participation in the Canton Fair, but no ODM service, no OEM service for popular brands, no new products in the past year, and no SDK. Service-management controls are weakly documented: no written procedures or records were reported for supplier assessment, corrective actions, or complaint handling. It has no overseas showroom, agents, or branches. Production-related information is inconsistent: one slice reports more than 10 production lines and 11–20 quality staff, while another identifies the company as a trading company with 3 employees and another reports 9 employees. No management-system certifications are listed. Financial evidence is incomplete and is excluded from this assessment in accordance with the privacy requirement.
Supplier typeThe supplier is identified consistently as a Trading Company and Limited Company, headquartered in Hunan, China. Its stated business covers wholesale and retail of fire-fighting equipment, electronic and hardware products, and rescue supplies, indicating a trading-oriented operating model rather than a clearly documented manufacturer profile.
CertificationsThe supplier management-system certification field is explicitly recorded as NIL. This is a stated absence of certification evidence, rather than merely incomplete documentation.
After-Sales capabilityThe business scope includes installation and after-sales service for security alarm systems, and the supplier reports one-month average lead times in both peak and off-season with several quotation and payment options. However, it reports no written procedures or records for service-capability assessment, corrective and preventive actions, or complaint handling, and has no overseas agents, branches, or showroom.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak documented innovation and development capability.
Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This provides direct evidence of broad stated customization coverage, although no supporting project examples or performance records are supplied.

Product Q&A

Q:What is the working pressure of the selector valve?
A:
The working pressure is 17.2 Mpa across all available sizes.
Q:How is the selector valve opened?
A:
It can be opened pneumatically via an electromagnetic device or manually by pulling the pressure arm while revolving the arm.
Q:What are the available connection types?
A:
Connections include male threads (M56x2 to M110x2) and welding flanges (DN100 to DN150).
Q:What are the installation height requirements?
A:
The operating handle should be installed at the side of the surface; if the height exceeds 1.7m, measures should be taken to facilitate operation.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 500 pieces.

Send Inquiry

*To:Wofu Fire & Security Equipment Co., Ltd.Wofu Fire & Security Equipment Co., Ltd.
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