lindab | dampers and measure units Motorized shut-off damper DTPU Dimensions Ød 1 nom 80 100 125 160 200 250 315 400 500 630 l [mm] 100 100 100 100 100 100 100 100 115 115 m [kg] 1,30 1,35 1,50 1,70 2,00 2,50 3,10 4,60 7,54 10,3 Motor type PPWS PPWS PPWS PPWS PPWS PPWS PPWS PPWS P0WS P0WS Sealing class past closed blade 4 4 4 4 4 4 4 4 4 4 Pressure class in closed posi- tion C C C C C C C B B B Technical data for the motors Air connection . Volume of free air required for full stroke. Max pressure . Ambient temperature range . Weight . PPWS 1/4” BSPP 0,075 l 8 bar -5 to +60°C 0,50 kg Running time 0 – 90 °. 1 s Air connection . Volume of free air required for full stroke. Power pressure max . Ambient temperature range . Weight . Running time 0 – 90 °. P0WS 1/4” BSPP 0,15 l 8 bar -5 to +60 °C 0,90 kg 1 s Spring movement Spring movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pressure (Bar) - - 5 5 6 6 7 7 8 8 Position Start End Start End Start End Start End Start End Torque (Nm) 10 6,7 7,4 4,1 10,3 7 13,1 9,8 16,2 12,9 Spring movement Spring movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pneumatic movement Pressure (Bar) - - 6 6 7 7 8 8 Position Start End Start End Start End Start End Torque (Nm) 18,8 12,7 15,9 9,7 21,0 14,8 26,1 20,0 DUCT-MC Lindab reserves the right to make changes without prior notice 2 Identification number 17.11.002 2021-02-16
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