AMTECH  Butterfly valves can be operated with Double acting / single acting pneumatic actuator , with limit switch and solenoid valve 230 v ac or 24 v dc. Our Butterfly valves are widely used in automatic /automation plants in water, process industries and marine for chemical and corrosive duties. We offers a range of valves with specially designed for pharmaceuticals, foods & beverages.
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 & PN25 WITH PNEUMATIC ACTUATOR OPERATION  | 
  |
|---|---|
| BODY: | 
    IS 210 GR FG 200/220/CS ASTMA 216 GR WCB /SG IRON/ SS 304 / SS 316  | 
  
| DISC: | 
    IS 210 GR FG 200/220/CS ASTMA 216 GR WCB/SG IRON/ SS 304 / SS 316  | 
  
| SEAT: | 
    MOUDED/REPLACEABLE NITRILE/EPDM/SILICON/VITON / HYPOLON  | 
  
| SHAFT:  | 
    AISI 410 /AISI 304/AISI 316 | 
  
| 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 1500 NB(1" to 60") | 
  
                
              
      
    
                  
                
                