Leyon FM UL Series FL-QR/ST/ESFR Storage Fast Response ESFR Pendent Sprinklers K25.2 36.8

The Series FL-QR/ST/ESFR Fast Response ESFR Pendent Sprinklers (K25.2 / 36.8) are specifically designed for high-piled storage protection. With a large K-factor and early suppression capabilities, they provide rapid fire response and high-volume water discharge, eliminating the need for in-rack sprinklers. Ideal for warehouses and distribution centers.