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Discharge Valve

Technical Parameters

Nominal Size:40*50/50*80/65*80/80*100*150/150*200

Pressure Rating:PN6/PN10/PN16;CL150(PN20)

Operateing Temperature:-17℃~200℃

Characteristics:Quickly open

Rangeability:/

Seat Leakage Class:ANSI B16.104: IV、V、VI

Body Material:WCB/WCC/LCB/LCC;WC6/WC9;CF8/CF8M;4A/5A etc.

Trim Material:304+ST/304+RTFE etc.

Seal Material:PTFE, Flexible graphite

Product Details

Product Features

The Discharge Valve is a special single seat regulating valve. The valve body adopts an integrated DC Y-shaped structure, and the valve chamber has no obstructed flow channels. The inner surface is sandblasted, and the valve has no dead corners. Suitable for on-off control of fluids that are prone to precipitation or contain particles in industries such as fine chemicals and pharmaceuticals.




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Connection size  

DN Upper flange Upper flange lower flange Seal seat
D1 D2 D3 D4 D5 D6
25 115 80 115 85 - -
32 135 100 135 100 - -
40 145 110 145 110 80 60
50 165 125 160 125 85 70
65 180 145 180 145 130 85
80 195 160 195 160 135 95
100 215 180 215 180 160 130
125 245 210 245 210 160 140
150 280 240 280 240 185 165
200 335 295 335 295 / /



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