Amtech wafer design lug type Gear operated- butterfly valve with lever operated and soft seated seat in nbr /nitrile/silicon/viton/ptfe or any other type as per customer requirements. 
We manufacture valves from genuine guaranteed raw material with material test certificate, hydraulic test certificates , Mill TC 3.1.b available with all supply. Also , we can provide valves with third party inspection agencies.
Specification
| AMTECH BUTTERFLY VALVE PRESSURE RATING  PN 10 & PN16,WITH ELECTRIC,ACTUATOR OPERATION  | 
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|---|---|
| BODY: | IS 210 GR FG 200/220/CS ASTMA 216 GR WCB /SG IRON/ SS 304 / SS 316/SS 316/ALLOY STEELS | 
| DISC: | IS 210 GR FG 200/220/CS ASTMA 216 GR WCB/SG IRON/ SS 304 / SS 316/SS 316/ALLOY STEELS | 
| SEAT: | MOUDED/REPLACEABLE NITRILE/EPDM/SILICON/VITON / HYPOLON | 
| SHAFT: | AISI 410 /AISI 304/AISI 316/ANY SUITABLE MATERIALS | 
| MFG STD: | BS 5155 | 
| INSP &TEST STD: | BS 6755/BS 5155 | 
| OPERATION: | FLOW –CONTROL LEVER / GEAR OPERATED/ PNEUMATIC ACTUATOR/ELECTRIC ACTUATOR | 
| ENDS: | WAFER TYPE TO SUIT ANSI B 16.1 | 
| HYD TEST PRESSRE: | BODY:225 PSIG (16 KG/CM2)] SEAT: 165 PSIG (11.5 KG/CM2)  | 
  
| SIZE RANGE: | 25 NB TO 1200 NB(1" to 48") | 
                
              
      
    
                  
                
                