
Brass Pendent Type Esfr Fire Sprinkler Storage Sprinkler for Warehouse. ESFR Technology: Early suppression fast response sprinkler for high-piled and rack storage protection. Brass Construction: Made of natural brass with NPT/BSPT threads for durability and corrosion resistance. High Coverage: Provides more water at lower pressures or over a greater area, eliminating need for in-rack sprinklers. Fast Response: Designed for quick activation to suppress fires early in high challenge occupancies. Certified Quality: Complies with ISO and CCCF standards with 100% factory hydrostatic test at 3.0Mpa. Customizable Options: Offers customizable connecting threads, thread standards, nominal diameters, and surface finishes. Versatile Application: Suitable for high-piled storage, in-rack storage, warehouses, and high challenge occupancies. OEM Service: Supports OEM services including logo design and new product development based on client drawings.