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Leyon FM UL ESFR PENDENT SPRINKLER VK503 K16.8

The Viking Early Suppression Fast Response (ESFR) Pendent Sprinkler VK503 is a fast response fusible element sprinkler designed for early fire suppression. The VK503 can be used to protect common types of storage facilities.

Category

描述

Model VK503
Material Brass
Orientation: Pendent
Maximum Working Pressure 175 psi (12 bar)
Temperature Rating °F (°C)1 165°F (74°C)-205°F (96°C)
Thread Size 3/4″ NPT (20 mm BSPT)

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Over the past 27 years, Leyon Piping System (abbreviation: LPS) has been committed to the piping system industry…

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