Electric stainless steel flange butterfly valve

Valve body
Nominal diameter: DN40-DN3000
Body material: 304, 316
Connection: clamp type, flange type, lug type, clip type
Pressure levels: PN1.0, 1.6, 2.5, 4.0MPa
Structure: eccentric structure

Valve assembly
Seat seal: EPDM：-30℃～120℃

NBR ：-30℃～80℃

PTFE：-30℃～140℃

VITON：-30℃～150℃

Valve plate: 304, 316, 316L, 1.4529, 2507
Stem material: stainless steel 410, 304
Applicable medium: water, liquid, gas, oil, powder, steam, acid and alkali corrosive medium.
Design and manufacturing standards
Design and manufacture: GB/T12238-2008
Connection standard: JB/T 79.1-1994
Structure length: GB/T12221-2005
Pressure test: GB/T13927-2008

Electric actuator
Switching type: feedback signal: passive contact signal, \4-20mA\ resistance signal
Regulating type: input signal 4-20mA\0-10V\1-5V; feedback signal: 4-20mA\0-10V\1-5V
Voltage: AC220V\380V\110V\24V, DC12V\24V and so on. Special voltage can be customized
Explosion proof grade: optional explosion-proof type EXdIIBT4