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UL FM Grooved Alarm Check Valve Wet Alarm Valve DN50-DN300
US$330.00-380.00
5 Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableSprinkler Installation
SidewallSprinkler Head Type
OpenModel NO.
ACV-300GEAlarm Valve Type
Wet Alarm ValveAutomatically Opened and Closed Repeatedly
Can Automatically Opened and ClosedOpen Fire Sprinkler System Type
Deluge SystemClosed Fire Sprinkler System
Wet Fire Sprinkler SystemDry Alarm Valve Type
Enclosed TypeWet Alarm Valve Structure
Seat TypeAlarm Valve Diameter
2" to 12"Nozzle Flow Coefficient
55Deluge Valve Type
Diaphragm TypeCertificates
FM/ULSurface
Epoxy Coated or Coating Upon RequestColor
Red or OthersMaximum Working Pressure
300 PsiMaximum Testing Pressure
600 PsiQuality
High QualityTransport Package
Wooden BoxSpecification
2" to 12"Trademark
FIS or OthersOrigin
ChinaHS Code
8481804090Production Capacity
5000PCS/YearKey features
FM/UL Certified Safety: Meets FM Global and UL standards for NFPA 13, 14, and 72 compliance.
Anti-Backflow Design: Prevents backflow while triggering waterflow alarms during system activation.
False Alarm Prevention: Incorporates a bypass trim to limit pressure surges and reduce false alarms.
Wide Size Range: Available in DN50 to DN300 (2" to 12") for diverse system requirements.
Flexible Customization: Offers custom surface coating, color, and pressure ratings upon request.
Versatile Installation: Supports flange and grooved end configurations for easy installation.
Complete Alarm System: Includes retard chamber, pressure gauges, water motor alarm, and switch.
Global Logistics Support: Efficient delivery to over 100 countries with dedicated technical support.
Company profile

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 1 year CertifiedNearest Port: QingdaoAverage Response Time: ≤5.22h
AI-Powered supplier vetting
SummaryElite Fire Equipment Co., Ltd is a China-based limited trading company established in 2024 with two employees and no stated affiliated company. Its offerings cover a broad range of firefighting products, including valves, pipe fittings, couplings, hydrants, sprinklers, extinguishers, hoses, and related accessories. The supplier reports no in-stock capability, overseas warehouse, overseas showroom, overseas agent or branch, or participation in offline trade shows. It accepts several international quotation and payment terms and reports lead times of within 15 working days in the off-season and one month during peak season. Management-system certification is listed as NIL, while R&D engineer experience is stated as one year. Financial information is recorded as zero for the reported periods, but no monetary figures are provided here.
Supplier typeThe supplier is consistently identified as a Trading Company and a Limited Company. It is based in Shandong, China, was established in 2024, has two employees, and is not indicated as part of a larger company group.
CertificationsThe supplier's certification of management systems is explicitly recorded as NIL. Although its product description uses the term certified firefighting equipment, the provided information does not identify specific product certifications.
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agent or branch, and serves zero listed countries. It does offer multiple quotation and payment terms and states peak-season and off-season lead times, but the slices do not establish after-sales coverage or support procedures.
Financial creditThe supplier was established in 2024 and has two employees. The provided financial records show zero values for the reported operating results and revenue-related fields, while the stated financial-capacity periods are 2022 and 2023; this does not demonstrate operating financial strength.
Product Q&A
Q:What certifications does this valve hold?
A:
The valve is FM/UL certified and complies with NFPA 13, 14, and 72 standards.
Q:What are the available sizes?
A:
Sizes range from DN50 (2") to DN300 (12").
Q:Can the color and surface be customized?
A:
Yes, we offer epoxy coating or custom coatings upon request, with colors like red or others.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, Western Union, and small-amount payments.
Send Inquiry
*To:
Elite Fire Equipment Co., Ltd
Elite Fire Equipment Co., Ltd*Content:
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