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Advanced hot selling fire valve
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Grooved Resilient Seated OS&Y Gate Valve Model No. 1211
A Grooved Resilient Seated OS&Y Gate Valve Model No. 1211 is a fire protection or industrial valve combining grooved pipe connections with OS&Y (Outside Screw and Yoke) visible stem design. This allows for both quick installation and visual position verification.
- Size: 2" ～ 12"
- Working pressure: 362Psi
- Valve standard: AWWA C515
- Grooved standard: AWWA C606
- Temperature range: 0 ～ 80℃
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Wafer Butterfly Valve with Tamper Switch
A Wafer Butterfly Valve with Tamper Switch Model No. XD371X is a compact, quarter-turn on/off valve primarily used in fire protection systems (sprinkler and deluge systems).
- Size: DN50~DN300
- Working pressure: PN16/PN25
- Valve standard: EN593
- Flange standard: ASME-B16.1 Class 125 and EN1092-2
- Top Flange standard: EN ISO 5211
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Wet Alarm Check Valve
Wet alarm check valve consists of wet alarm valve, retard chamber, pressure gauges, water motor alarm, pressure switch drain valve and filter etc.
- Size: 2" ～ 12"
- Working pressure: 300PSl
- Flange Standard: ASME/ANSI B16.1 Class 125
- Groove Standard: AWWA C606
- Working Temperature Range: 4~70°C/ 39.2~158°F
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Manual Wafer Butterfly Valve D71X
This Wafer Butterfly Valves is used as a cutoff and adjusting equipment for the various water supply and drainage pipelines in building chemical, medicine, textile, ship and other industries.
- Pressure: 1.0MPa, 1.6MPa, 150LB, 5K, 10K
- Size: DN40~DN300
- Suitable temperature: <100℃
- Medium: Water, air, oil
- Design standard: BS5155, DIN3202,IS05752
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Lugged Type Wafer Butterfly Valve Model LTD71X
This Lugged Wafer Butterfly Valve is used as a cutoff and adjusting equipment for the various water supply and drainage pipelines in building chemical, medicine, textile, ship and other industries.
- Pressure: 1.0MPa, 1.6MPa, 150LB, 5K, 10K
- Size: DN50~DN300
- Suitable temperature: <100℃
- Medium: Water, air oil
- Design standard: BS5155, DIN3202,IS05752
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AWWA C509/C515 Non-rising Resilient Gate Valve Z45X
This AWWA Gate Valve is mounted on various pipelines and used asa bi-way closed circuit equipment for tap water, sewage treatment, metallurgy, petroleum, building, chemical,electric power industries etc.
- Design Standard: AWWA C509
- Face to Face: ASME B16.10
- Flange Drilled: ASME B16.10
- Pressure: CL125-CL150Lb
- Size: DN50~DN600
Professional fire valve Supplier
Apex Fire Tech Co.,Ltd.
To date, the company has passed ISO, CE, and SGS factory audits, and its fire fighting valves types products included Fire Valves, Water Valves, Industry Valves are certified by WARS. Fire valves are currently applying for UL/FM certification. The FLUID TECH Group now comprises three valve product brands: FLUID TECH Brand, APEX Brand, and B Brand.
Our Advantage
Wide Product Range & Global Reach
Complete valve sizes (DN15–DN4500) and materials, exported worldwide to major markets.
Professional R&D & High-Precision Manufacturing
300+ molds, OEM support, advanced casting and CNC machining, with 100% pressure-tested valves.
Fast Delivery & Stable Supply Chain
Strong inventory support, standard delivery in 25 days, urgent orders in 7 days, backed by a CNAS-certified lab.
Reliable Quality & Cost-Effective for Customers
Strict QC system, over 10-year warranty, helping clients reduce costs and improve competitiveness.
Our Certificates
APEX valves are manufactured in compliance with international standards and are fully certified to ensure quality, safety, and reliable performance.
New Arrivals
Discover our latest valve innovations, designed to deliver enhanced performance, durability, and reliability for modern applications.
Latest News
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How to Prevent Corrosion in Fire Sprinkler Piping Systems
Imagine a chief building engineer walking through a commercial facility during a routine system audit. Everything looks spotless from the floor. Suddenly, a tiny pinhole leak in an overhead wet-pipe branch line drips water onto expensive industrial machinery. The culprit is not age or mechanical…
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Fire Protection Pipe Schedule vs Pressure Rating: What Engineers Need to Know
When a fire protection project is still on paper, pipe specifications can look like a small technical detail. Then the materials arrive on site. An engineer discovers that the pipe schedule does not match the original specification. A contractor asks whether the selected pipe can…
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How Check Valves Prevent Backflow in Fire Protection Pipelines
A fire protection system can spend most of its life doing nothing. The pipes remain full of water. Pressure stays stable. The pump room is quiet. Then comes a routine pump test, a pressure change, or, in the worst-case scenario, an actual fire emergency. At…