Electric Actuated High Performance Butterfly Valve

Product Name:electric actuated high performance butterfly valve
Power: electric
Brand: Kemus
MOQ: 1set
Price: to be negotiable

Product Details

                        Electric Actuated High Performance Butterfly Valve

Electrically high-performance butterfly valves are usually composed of a quarter-stroke electric actuator (0~90° partial rotation) and the butterfly valve as a whole through mechanical connection, after installation and debugging. According to the active mode, there are switch type and regulating type. The switch type is directly connected to the power supply (AC220V or other power supply levels) to complete the switching action by switching the positive and negative directions.

Regulating type is powered by AC 220V power supply and receives 4~20mA (0~5 weak current control) signal preset by the industrial automation control system to complete the adjustment action.

Quick details of electric operated high-performance butterfly valve:       

Nominal size: NPS2-1/2" ~ 60", DN50-700mm
Nominal pressure: Class150~900Lb
Applicable medium: water, steam, oil, acid corrosive, etc
Applicable temperature: -29 ~ +260(carbon steel body), -46 ~ +260(stainless steel body)

Driving mode: electric

Design way: wafer, RF

Design standard: GB/T12238-1989
Flange connection size: GB/T9113.1-2000; GB/T9113.2-2000 GB/T9115.1-2000. GB/T9115.2-2000
Structure length: GB/T12221-1989

Pressure test: GB/T13927-1992; JB/T9092-1999

Technical parameter of electric type high-performance butterfly valve:

Electric ActuatorOrdinary switch type, passive contact switch type
Potentiometer type with resistance output
Potentiometer type with 4-20mA
Adjustable input and output 4-20mA
Explosion-proof electric actuatorEX dⅡBT4   EX d11 CT6
Regulating type, switch type
VoltageAC220V AC110V AC380
DC12V DC24V DC110V
Applicable temperaturePTFE:-30~+180℃, alloy:-30~+420℃
Collection waywafer, RF
Body constructiondouble eccentric, triple offset
Body materialWCB、304、316
Disc material304、316
Lining seatPTFE, alloy
Applicable mediumSteam, water, chlorine, oxygen, high vacuum, sulfur or corrosive resistance, gas, etc.

Size dimension of a high-performance butterfly valve





Our certificates

certificates of electric actuated high performance butterfly valvely valve


Company philosophy

1. We are focus on quality control and superior service.

2. Our motivation is --- customers’ satisfaction smile;

3. Our believing is --- pay attention to every detail;

4. Our wish is ----perfect co-operation.

Welcome to inquire us at any time, our contact is as following,

Xiamen Kemus Valve Co., Ltd.

Add: Room No 512, Zhimingxing Technology Building 

No 18, Honglian West Road, Siming District Xiamen China

Attn: Lizy Liu

Fax:+86 592 5964598
Web: www.kemus-valve.com
Email: sales2@kemus-valve.com 



Welcome to visit our other valves    

 more valves except for gear butterfly valve


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