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Leyon FM UL Model ESFR 17 16.8 K factor Pendent Sprinkler Early Suppression Fast Response

Leyon FM UL Model ESFR-17 Pendent Sprinklers are Early Suppression, Fast Response (ESFR) sprinklers having a nominal K-factor of 16.8 They are suppression mode sprinklers that are especially advantageous as a means of eliminating in-rack sprinklers when protecting high-piled storage.

Category

描述

Model TY7223
Material Brass,Bronze
Discharge Coefficient K = 16.8 gpm/psi½ (241,9 lpm/bar½)
Temperature Rating °F (°C)1 165°F (74°C) and 212°F (100°C)
Thread Size 3/4 inch NPT or ISO 7-R 3/4
Maximum Working Pressure, psi (bar) 175 psi (12,1 bar)

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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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