DIAPHRAGM OPERATED CONTROL VALVES

 
3 Way / 2 Way Pneumatic Diaphragm Operated Low Temprature Control Valves
SPECIFICATIONS:
Model : CKD
Valve Design : 3 Way/2 Way Pneumatic Diaphragm Operated Control Valves
Actuator : Single Acting (Spring Return) / Double Acting
Size Range : 1/2" to 12"
Material of Construction :
Body   / Bonnet / Plug : CF 8 (S.S. 304), CF 3 (S.S. 304 L), CF 8 M (S.S. 316), CF 3 M (S.S. 316 L), CAST STEEL (WCB 216) (Other Greads Are Available On Request)
Stem : S.S. 316, S.S. 304
Gland Seal : Grafoil
Seat : PTFE  
Pressure Rating : 150 # / 300 #  / 600 #
Temperature Rating : Up To 220 C
End Connection : Screwed End / Flanged Ends Drilled To
ANSI 150 # / 300 #  / 600 #
3 Way/ 2 Way Pneumatic Diaphragm Operated High Temprature Control Valves
SPECIFICATIONS:
Model : CND
Valve Design : 3 Way /2 WayPneumatic Diaphragm Operated Control Valves
Actuator : Single Acting (Spring Return) / Double Acting
Size Range : 1/2" to 12"
Material of Construction :
Body   / Bonnet / Plug : CF 8 (S.S. 304), CF 3 (S.S. 304 L), CF 8 M (S.S. 316), CF 3 M (S.S. 316 L), CAST STEEL (WCB 216) (Other Greads Are Available On Request)
Stem : S.S. 316, S.S. 304
Gland Seal : Grafoil
Seat : Metal To Metal
Pressure Rating : 150 # / 300 #  / 600 #
Temperature Rating : Up To 450 C
End Connection : Screwed End / Flanged Ends Drilled To
ANSI 150 # / 300 #  / 600 #
Spare Pneumatic Diaphragm Actuator
 
SPECIFICATIONS:
Diaphragm Cover : Sheet metal pressing / Investment cast
Diaphragm   NBR
Yoke : C.I.
Spring : Spring Steel
Actuator Pneumatic Pressure : 1.44 Kg/cm2 to 2.44Kgs.