COVNA DN50 2 inch PN16 12 Volt EPDM Rubber Seat Wafer Type SS316 Electric Actuated Butterfly Valve
COVNA DN50 2 inch PN16 12 Volt EPDM Rubber Seat Wafer Type SS316 Electric Actuated Butterfly Valve
COVNA DN50 2 inch PN16 12 Volt EPDM Rubber Seat Wafer Type SS316 Electric Actuated Butterfly Valve
COVNA DN50 2 inch PN16 12 Volt EPDM Rubber Seat Wafer Type SS316 Electric Actuated Butterfly Valve
COVNA DN50 2 inch PN16 12 Volt EPDM Rubber Seat Wafer Type SS316 Electric Actuated Butterfly Valve

COVNA DN50 2 inch PN16 12 Volt EPDM Rubber Seat Wafer Type SS316 Electric Actuated Butterfly Valve

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

COVNA Industry Automation Co., Ltd.

Business Type: Buying Office
Main Products: , , ,

Product Details

Specification

◀ Wafer or Lug Body Styles

One-piece wafer body style or full lug style for dead end service. Both body styles offer bidirectional sealing as standard in conformance with full ASME class 150 and class 300 rating.

Wide Variety Of Disc Material Choices ▶

Precision machined and hand polished disc to provide a minimum torque and longer seat life.

◀ Actuator Mounting Flange

The top flange is drilled as per EN ISO 5211 to accommodate direct mounting of a wide range of actuators.

Wide Choice Of Seating Materials ▶

Unique torque and groove seat design to body retention. Providing complete isolation of flowing media from the body and making field replacement fast and simple. The seat features a molded O-ring which eliminates the use of flange gaskets. The seat is designed to seal with slip-on or weld-neck flanges.

◀ Triple Offset Metal Seated is Available

Triple offset metal seated butterfly valves are widely used in plants and high pressure and high temperature piping system. The metal seat shall be consisted of laminated seat or solid seat.

Moulding and Modification Services ▶

We can customize an actuator or a valve for you based on your own custom specifications.


Optional Electric Actuated and Pneumatic Actuated

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Item
2 inch 12 Volt Wafer Type EPDM Rubber Seat Stainless Steel Electric Actuated Butterfly Valve
Size Range
2 inch, DN50
Pressure Rating
1.0MPa
End Connection
Wafer Style
Body Materials
Stainless Steel
Disc Materials
Stainless Steel
Seat Materials
EPDM
Working Temperature
-20°C to 100°C Depending On Seat Materials
Optional Actuation
Handlever or Pneumatic Actuated
Technical Parameter for Actuator
Control Mode
Function
ON-OFF Type
Feedback: the Active Contact Signal, Passive Contact Signal, Resistance
Regulation Type
Input & Output Signal: DC 4-20mA, DC 0-10V
Field Operation
The Field, Remote Control Switch Regulation and MODBUS, PROFIBUS Field Bus
Shell Material
Die-Cast Aluminum Alloy (Powder Coated)
Lifespan
100,000 (Ten Thousand) Times
Output Torque
50 to 4000Nm
Angle of Rotation
90° ±4°
90° Cycle Time
15S/30S/60S
Optional Voltage
DC24V (±10%), AC110-220V, 50/60Hz
Insulation Resistance
DC24V: 100MΩ/250V; AC110/220V/380V: 100MΩ/500V
Withstand Voltage
DC24V: 500V; AC110/220V: 1500V; AC380V: 1800V 1Minute
Protection Class
IP65
Explosion Proof
EX d II BT4
Optional Accessories
Over Torque Protectors, Dehumidify Heater, Stainless Steel Coupling & Yoke
Ambient Temp.
Range from -20 to +60°C (For Use In Temperatures Below 0°C, We Suggest Anti-Condensate Elements)
Wiring Diagram

ON/OFF Type with Passive Contact Signal Feedback
AC Voltages

Regulation Type with Servo Controller Module
AC Voltages


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Production Flow

CNC Machining

Advanced CNC machine from German.

Deep Hole Drilling

Drilling with accuracy and precision.

High Strength Stem

Provides maximum strength for high torque applications.

Semi-finished Products and Components

Partly finished products, waiting for further processing.

Valve Assembly

Semi-automatic valve assemble machine.

Tightness Test

100% tested before shipping.

About COVNA

COVNA - Solve your technical questions with solid experience

We are COVNA Automations, one of the top manufacturers of quarter turn actuators and automatic control valve products in Dongguan, China with 18 years experience. Our industrial experience will be useful in your business and projects.

18 Years Operation

Good credit rating. Large quantities of regular clients.

German Imported CNC Machine

Fully automated, high accuracy.

ISO 9001 Certificated

With additional certifications that include TUV SGS RoHS.

Affordable Prices

Our prices are both fair and affordable.

Qualified Engineers

Designed and manufactured by experienced engineers.

Well-trained Staffs

Always available to answer your questions.

ODM Services

With access to download 2D & 3D models.

Standardization Production

Stable quality, strict quality control.

Same-day Shipping

Keep a large stock of butterfly valves.

Field Service

Provide continuous assistance in over 40 countries.

One Year Warranty, Life Service

A period of twelve (12) months from the shipment date.

Global Presence

Find us at the exhibition or contact local representatives.

Packing

Packing: 2 inch 12 Volt Wafer Type Stainless Steel Electric Actuated Butterfly Valves packed with foam in carton.
Delivery Time: 15 working days after payment confirmed. 



In Stock, Start Order Now!

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