0102030405
Df41x backflow preventer
DF41X Magawo aukadaulo achitetezo cham'mbuyo (MPa) Mayeso osindikizira (madzi) MPa Mayeso amphamvu (madzi) MPa media yogwiritsidwa ntchito Kutentha koyenera 1.0 1.1 1.5 Madzi oyera ≤80℃ 1.6 1.76 2.4 chojambula choyikapo DF41X Kulumikizana kwachindunji LDD D1 D2 H nd Zolemba LD D1 D2 H ndi DF41X 50 230 165 125 99 170 4-19 125 400 250 210 184 240 8-19 65 290 185 180 2018 185 185 2018 40 211 255 8-23 80 310 200 160 132 210 8-19 200 600 340 295 266 290 8-23 100 350 220 180 156 220 8-19 - - - - - - -