Stainless Steel electric butterfly valve

Body: Stainless Steel,CF8,CF8M,CF3M
Disc: Stainless Steel CF3M,CF3,CF8M, Nylon Coated Ductile Iron, Aluminum Bronze, Double Stainless Steel,2507,1.4529
Stem: Stainless Steel
Seats: NBR,EPDM,PTFE,VITON, FKM* Polyurethane
Size: 1″ – 40″ (25mm – 1000mm)
Flange accommodation: EN 1092 PN 6/PN10/PN16
ASME Class 150
AS 4087 PN 10/ PN 16
JIS 5K/10K
Top flange:ISO5211







    Description

    Stainless Steel electric butterfly valve

    This Stainless Steel electric butterfly valve is perfect for the highest of sanitary standards and flow characteristics. This resilient seated butterfly valve is a wafer version with flange locating holes, and is designed for dead-end service and other flange requirements. The body is made of Stainless Steel, CF8, CF8M, and CF3M while the disc is made of Stainless Steel CF3M,CF3,CF8M Nylon Coated Ductile Iron, Aluminum Bronze, Double Stainless Steel or 2507/1.4529 stainless steel. The stem is stainless steel while the seats are available made of NBR, EPDM, PTFE or VITON/FKM Polyurethane making it ideal for various temperature ranges (-40 to +200 Celsius depending on pressure levels) for a variety of applications such as potable water, wastewater management, seawater uses and HVAC systems.The size ranges from 1″ – 40″ (25mm – 1mm). Additionally it accommodates EN 1092 PN 6/PN10/PN16 , ASME Class 150 as well AS 4087 PN10/PN16 & JIS 5K/10K top flanges. To complete this package this system comes with an electric actuator that offers output torque ranging from 50Nm to 2000Nm . This control system can adopt either ON-OFF type regulations or 4-20 mADC、0-5 VDC、0-10 VDC signals with 12 VDC 24 VAC 24 VDC 220VAC 120VAC 380VAC 50/60 Hz ±10% power supply. Furthermore it offers optional features such as Explosion-proof actuator: Exd II CT5 & Water-proof actuator:IP67 certification giving you tremendous flexibility in managing your application requirements. All in all this model motorized butterfly valve gives you all the components necessary to create a dependable solution at an affordable price!

    resilient seated butterfly valve surpasses the high standards required in sanitary valve applications, and inherent flow characteristics and capabilities. valve is a wafer version with flange locating holes, and is the companion lug version for dead-end service and other flange requirements.

    Description
    Body: Stainless Steel,CF8,CF8M,CF3M
    Disc: Stainless Steel CF3M,CF3,CF8M, Nylon Coated Ductile Iron, Aluminum Bronze, Double Stainless Steel,2507,1.4529
    Stem: Stainless Steel
    Seats: NBR,EPDM,PTFE,VITON, FKM* Polyurethane
    Size: 1″ – 40″ (25mm – 1000mm)
    Flange accommodation: EN 1092 PN 6/PN10/PN16
    ASME Class 150
    AS 4087 PN 10/ PN 16
    JIS 5K/10K
    Top flange:ISO5211
    Temperature range: -40 °C to + 200 °C (depending on pressure, medium and material)
    Body style: wafer
    Applications: Potable Water, Wastewater, Seawater, HVAC

    Sanitary & Chemical applications
    One-piece disc/stem
    High Cv, low pressure drop

    Electric Actuator
    Output Torque 50Nm to 2000 Nm)
    Control: ON-OFF type、Regulation type
    Control signal: 4-20 mADC、0-5 VDC、0-10 VDC
    Power: 12 VDC,24 VAC,24 VDC,220 VAC,120 VAC,380 VAC 50/60 Hz ±10%
    Water-proof actuator:IP67
    Option specification:
    Explosion-proof actuator: Exd II CT5
    Water-proof actuator:IP67

    motorized butterfly valve


    FAQs

    What is a wafer butterfly valve?

    A wafer butterfly valve is a type of flow control valve used to regulate the amount of fluid passing through a piping system. It consists of three main components – a body, disc and stem – made out of various materials such as stainless steel, CF8M, CF3M, ductile iron aluminum bronze and double-stainless steel. The disc can be coated with nylon or other specialized materials like VITON or FKM for enhanced wear resistance.

    The valves are available in sizes ranging from 1 inch to 40 inches (25mm – 1000mm) and have flange accommodation standards up to EN 1092 PN 6/PN10/PN16 for ideal compatibility in industrial systems. Wafer butterfly valves are used in process industries due to their reliable performance, easy installation (due to the low weight and compact design) and high-pressure sealing capabilities.

    What stainless steel grades are there for stainless steel butterfly valves?

    Stainless steel butterfly valves are used in a wide variety of industries. There are several grades which can be used to fabricate these valves including stainless steel CF3M, CF3,CF8M, as well as double stainless steel, 2507 and 1.4529.

    Stainless Steel CF3M is an alloy grade made with improved corrosion resistance and higher strength when compared to its counterparts. It possesses excellent weldability properties due to its low carbon content and is commonly found in the chemical processing and pharmaceutical sectors.

    What are the control methods of electric butterfly valve?

    Electric butterfly valves are widely used in various industrial applications for flow control due to their ability to open and close reliably under pressure. These valves typically operate using either electric switch control or electric adjustment control.