Key Hose DN50-600

• Make: Key Hose
• Model code: DN50-600
• Series: Magnum
• Hose Size (in.): 5
• Response: Attack

Unique double jacket construction, combining the supple high strength of Nylon 6.6 yarn and polyester filament fibers to form a highly abrasion resistant outer jacket and an inner jacket with increased tensile strength and durability. Our proprietary reverse twill weave construction reduces friction loss while ensuring the hose is lightweight, easy to handle and easy to pack.The outer jacket is mildew resistant and is also available with iconic “Key-Lok” polyurethane based polymer impregnation for additional abrasion and moisture resistance. Features Tightly woven from entangled filament Nylon 6.6 yarn over high tensile EPDM rubber liner Combines increased durability and increased abrasion resistance Lightweight, easy to handle, easy to pack Mildew, UV, chemical and ozone resistant Ideal for heavy-duty fire fighting usage Specifications Double jacket construction is tightly woven from entangled filament Nylon 6.6 yarn in both the inside and outside jackets for increased abrasion resistance. The filler yarns of both the inner and outer jackets are high tenacity filament polyester for increased tensile strength and durability. Double jackets encapsulate a rubber lining consisting of single-ply extruded tube of synthetic high tensile EPDM compounded that is ozone resistant. Magnum is treated with a special “Key-Lok” polyurethane based polymer impregnation for enhanced color and added abrasion resistance. Magnum can be coupled with 6061-T6 aluminum threaded couplings or forged Storz. Special threads or other custom features available upon request. Barcode recess available at additional charge. The minimum burst test pressure when tested in accordance to NFPA 1961 on all Magnum diameters up to 3" shall be 1200 psi / 82 bar. Minimum burst test requirements for 4" and 5" diameters shall be 900 psi / 62 bar. Service test pressures stenciled on the hose shall be in accordance with current minimum requirements of NFPA 1962. Magnum hose meet and exceed all performance requirements of NFPA 1961 and MIL‑H‑24606 latest edition standards.