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Three-way Thread Butterfly Valve

Three-way Thread Butterfly Valve

Size: 1" - 12", DN25 - DN300
Standard: DIN, SMS, 3A, ISO, IDF, RJT
Gasket material: Silicon, EPDM, Viton , NBR, FPM, which all confirm to standard of FDA.
Connection: Weld, Clamp, Thread, Single weld single thread, Flange
Handle: 2-position handle, 3-position handle, 4-position handle pull rod handle, multi-position plastic handle and multi-position stainless steel handle.
Actuator: Pneumatic stainless steel actuator, pneumatic aluminium actuator, electric actuator.
Product Details

Size: 1" - 12", DN25 - DN300

Standard: DIN, SMS, 3A, ISO, IDF, RJT 
Gasket material: Silicon, EPDM, Viton , NBR, FPM, which all confirm to standard of FDA. 
Connection: Weld, Clamp, Thread, Single weld single thread, Flange 
Handle: 2-position handle, 3-position handle, 4-position handle pull rod handle, multi-position plastic handle and multi-position stainless steel handle.  
Actuator: Pneumatic stainless steel actuator, pneumatic aluminium actuator, electric actuator. 

Applications: 
Sanitary butterfly valve is automatically or manually operated valve. It is well suited for various applications in stainless steel pipe systems. Which use for food, beverage, brewage, dairy, pharmacy and chemical industry area.



Operating Principle: 
It can be either remote-controlled by an actuator or manually operate a handle. 
The actuator has three standard types, namely normally closed (NC), normally open (NO) and air/air activated (A/A). 
The actuator push piston of axial movement into 90 degree so that it controls butterfly valve.

Performance: 
Disc is producing by the import CNC machine. It is connect with the sealer perfect so the sealing function is better. 2. Valve body and disc are made from precise forging. AISI304/316L 
Diversiform operation (manual and pneumatic) and adjustable operation as different points. 
All butterfly valves can be installed sighed-position indicator and switch. 


Technical Data

Metal Material

Product wetted

304/316L (forged)


Non-product wetted

304 


Disc & Body

AISI 304/316L(precise forged), producing by the import CNC machine 


Seal Material

Standard

Silicone


Options

EPDM, VITON, FPM, NBR


Color 

Blue, Red, Black, Green, Translucent (Milk White)


All seal materials comply with FDA 


Handle

2-position handle, 3-position handle, 4-position handle pull rod handle, multi-position plastic handle and multi-position stainless steel handle.


Temperature

Continuous working temperature

-10°C - +135°C(EPDM) 


Sterilization temperature

150°C (Max 20min) 


Pressure

Working pressure

0-10bar


Control air pressure

5-8bar


Surface Treatment

Internal surface

R≤0.8µm


External surface

R≤1.6µm


Connection

Connection standards

Welding endDIN 11850 series 2


Matchstandards

Welding end: Inch pipe diameter standard


Connection methods: Welding, Thread, Clamp, Flange

 Body Configurations

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Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of three-way thread butterfly valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.
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