Duo-Safety 875-A Series Aluminum Roof Ladders (16' thru 20') 8297 The minimum burst test pressure
Baker’s notes & crumb story
Description
The minimum burst test pressure when tested in accordance with NFPA 1961 on all Magnum diameters up to 3" shall be 1200 psi / 82 bar
Available in Regular and Tall fit
3 kg) Type Wyes/Siamese Material Pyrolite Length 9 1/4'' (235 mm) Width 11 1/2'' (292 mm) Inlet 2 1/2'' - 6'' F or 4'' or 5'' Storz Outlet 2 1/2'' F
Triple Certified for Wildland Firefighting
Duo-Safety 875-A Series Aluminum Roof Ladders (16' thru 20') 8297 The minimum burst test pressure875 A ALUMINUM ROOF LADDER Ideal for pumper use these outstanding ladders have been proven and approved for many years by fire companies everywhere. Famous Duo Safety Rail Construction provides the advantage of extra strength without cumbersome weight. Installed with standard 3 4" hooks or heavy duty 7 8" hooks for an additional fee. Channel Rail Construction 750 lb Duty Rated Prong Feet as Standard Rubber Safety Shoes Optional for Hard Surface Use