Descripción del producto

» Model : NX**0 & NB**0 series (Commercial Use) These door closers provide a range of power output according to medels making them suitable for many door sizes, weight and operating conditions. » Features Usage : Office, Home and Apartment. Two Separate Valves give Adjustable Closing & Latching Speed Body Size Range : 2 - 4 Power Size Range : 2 - 5 for various door weights Option - Adjustable Back Check Function (BC) - Parallel Arm Bracket - Hold Open Arm