Automatic Valve Butterfly Valve (Double Type)

Description

AUTOMA Automatic Valve Butterfly Valve (Double Type)

The AUTOMA Automatic Valve Butterfly Valve (Double Type) is an advanced butterfly valve featuring a double-offset design, allowing superior sealing performance and reduced friction during operation. With the integration of electric or pneumatic actuators, this valve ensures rapid, accurate, and efficient flow control across industrial pipelines.

Core Characteristics

Double-offset (double eccentric) disc design
Precision sealing for minimal leakage
Automation-ready with electric or pneumatic actuators
Enhanced durability for high-pressure applications
Smooth opening and closing cycles with reduced wear

Model Name

Application

Fluids: Water, Steam, Gas, Oil, Chemical Process
Construction: Concentric, Anti Static Device
End Connection: FF, Wafer, Lug
Design: API 609/598, ANSI B V 16, 34/16.47/16.5
Seat Leakage: Class V, VI

Specification

Valve Size	40A(1.1/2″) ~ 1000A(40″)
Actuator Model	AD50 ~ AD200
Actuator Type	Pneumatic Double Acting(with Dry Air)
Operating Pressure	4 ~ 7kg/㎠
Rotating Angle	90˚ ±5˚
Fluid Temperature	-10℃ ~ 200℃
Rating	ANSI 150#
Body Material	Body(A216 CL B, A216 WCB, A351 CF8) / Disc(A351 CF8, CF8M) / Seat(EPDM,VITON)
Accessory	Solenoid Valve, Limit Switch Box, Air filter Regulator, E/P Positioner

Dimension

AD50-40BF	40A	1-1/2″	162	75	215	58	41
AD50-50BF	50A	2″	162	75	217	65	43
AD50-65BF	65A	2-1/2″	162	75	227	71	46
AD65-80BF	80A	3″	202	89	256	83	46
AD65-100BF	100A	4″	202	89	270	100	52
AD80-125BF	125A	5″	262	101	300	110	56
AD80-150BF	150A	6″	262	101	314	130	56
AD100-200BF	200A	8″	311	129	390	163	60
AD100-250BF	250A	10″	311	129	428	227	68
AD125-300BF	300A	12″	390	151	482	252	78
AD140-350BF	350A	14″	431	164	510	272	78
AD160-400BF	400A	16″	506	189	585	343	102
AD160-450BF	450A	18″	506	189	625	366	114
AD200-500BF	500A	20″	605	231	783	421	127
AD200-600BF	600A	24″	605	231	870	493	154