T40H-40, T40H-100 rotary-type water control valve: suitable for medium and low pressure boiler feed water heater pipes and drainage pipe on the valve by turning the cylinder valve and valve seat form to change the window size to achieve purpose of regulating traffic. Water rotary rotary gate valve angle 60 °, the control valve at the top of the dashboard to indicate opening. Can be equipped with electric actuators, the implementation of remote automation. 

 Product performance parameters 
 T40H-40, T40H-100 rotary valve type water main performance parameters of model PN Working Pressure / MPa for the temperature / ℃ Suitable Medium 
 T40H-40 40 4.0 ≤ 200 water, steam 
 T40H-100 100 10.0 


 Materials, product components, 
 T40H-40, T40H-100 rotary-type water control valve parts, materials Model material 
 Pull lever valve seat disc fastener stem packing 
 T40H-40 high-quality stainless steel, carbon steel, chromium steel chromium steel chromium steel chromium steel high-quality flexible graphite 
 T40H-100 


 Product shape and structure size 
 T40H-40 rotary-type water main valve shape and structure size (mm) DN maximum flow area / cm2 LHD D1 D2 D3 bf f1 z × Φd 
 50 1.89 230 245 160 125 100 88 20 3 4 4 × Φ18 
 65 2.72 290 250 180 145 120 1140 22 3 4 8 × Φ18 
 80 6.4 310 255 195 160 135 121 24 3 4 8 × Φ18 
 100 8.4 350 280 230 190 160 150 26 3 4.5 8 × Φ23 


 T40H-100 rotary-type water main valve shape and structure size (mm) DN maximum flow area / cm2 LHD D1 D2 D3 bf f1 z × Φd 
 50 1.27 300 250 195 145 115 88 28 3 4 4 × Φ25 
 80 5.5 380 255 230 180 150 121 34 3 4 8 × Φ25 
 100 15 400 288 265 210 175 150 38 3 4.5 8 × Φ30 
 150 19 450 340 350 290 250 204 46 3 4.5 12 × Φ34 
 200 55 710 455 430 360 315 260 54 3 4.5 12 × Φ40