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Leyon FM UL Model ELOC 11.2 K factor Extra Large Orifice Concealed Pendent Sprinklers are decorative, fast response, solder-type sprinklers designed for architecturally sensitive, light hazard areas like hotels, offices, churches, and restaurants. Featuring a flat concealed cover plate, they provide Quick and Standard Response with Extended Coverage up to 18 ft × 18 ft. The two-piece cover plate assembly allows system installation and pressure testing before ceiling finishes are applied. Ideal for projects requiring both fire protection performance and aesthetic ceiling design.
| Model | Model ELOC Pendent Sprinklers |
| Material | Brass,Bronze |
| Type | Upright, Pendent |
| K-factor, gpm/psi% (Lpm/bar%) | 11.2 (161,3)-14.0(206,6) |
| Temperature Rating °F (°C)1 | 160°F (71°C)-212°F (100°C) |
| Thread Coefficient | 3/4 in. NPT |
| Maximum Working Pressure, psi (bar) | 175 psi (12,1 bar) |
From soaring commercial towers and industrial plants to vital municipal projects and residential complexes, our firefighting valves provide unmatched reliability where safety matters most. Designed to perform under pressure, they safeguard lives and assets across diverse environments—ensuring your fire protection system is always ready when it counts.
We deliver reliable firefighting valves with advanced manufacturing, strict testing, and global standards—backed by fast delivery and expert support.
A1: Our products meet ISO, UL, FM, CE and other international certifications to satisfy different market and project requirements.
A2: Yes, we offer customization in size, pressure rating, connection type, and surface treatment to meet specific application needs.
A3: Standard models can usually be shipped within 7–15 days. Bulk or customized orders will require confirmation of the exact lead time.
A4: We implement strict raw material inspection, process control, and final product testing, backed by warranty and after-sales support.
