Q11F-20T Low pressure ball valve
Technical parameters:
Nominal Pressure:2.0Mpa
Apply Medium:water,noncorrosive liquid,air(DN≤50,Max working pressure 1.6 Mpa,DN>50 max working pressure 0.6 Mpa)、coal gas,Coal gas only for indoor pipe,max working pressure is 0.4 MPA.
Working Temp:-20℃≤t≤110℃
Thread adopt ISO 228 standard
Valve body material:T- brass
Overall dimension:
DN | SIZE | L | B | H | D | D1 | H1 |
15 | 1/2 | 53 | 1.5 | 64 | 95 | 54 | 41 |
20 | 3/4 | 57.5 | 15 | 51 | 110 | 54 | 43 |
25 | 1 | 71.5 | 20 | 56 | 110 | / | / |
32 | 11/4 | 78.5 | 25 | 64 | 140 | / | / |
40 | 11/2 | 89 | 32 | 68 | 140 | / | / |
50 | 2 | 105 | 40 | 81.5 | 160 | / | / |
65 | 21/2 | 129 | 50 | 96 | 176 | / | / |
80 | 3 | 154.5 | 65 | 112 | 196 | / | / |
100 | 4 | 186 | 80 | 135 | 227 | / | / |