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Sanitary grade manual butterfly valve multi - position handle for regulating flow 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: NO.

Sanitary grade manual butterfly valve multi - position handle for regulating flow
 
 
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Sanitary grade manual butterfly valve multi - position handle for regulating flow

 

 

Specifications

 

Product Name:

Powder butterfly valve

Valve Body Material:

SS304/316L

Seal Material:

EPDM (standard) FPM/SILICON/NBR, FDA177.2600 

Max Working Pressure:

5Bar

Max.Working Temperature:

120   

Availably  size:

4''-12'', DN100-DN300

Availably connection:

Clamp / welding / thread / special connection

Availably standard:

3A / DIN / SMS / RJT / ISO / IDF

Operated:

Manual,Pneumatic, Electric

Seal ring: Imported from Europe

Options of handle:

Two-position handle,

three-position handle,

four-position pull handle,

multi-position plastic handle, 

and multi-position stainless steel handle

Control:

Smart valve positioner / C-TOP control / position sensor

Certificate:

3A/54-02 (1580), PED/97/23/EC, FDA.177.2600, ISO

Application scope:

Dairy,food, beverage, pharmacy, cosmetic, etc

 

 

Description

 

The butterfly valve is designed and applied in the valves of separate delivery with the function of opening and closing.

 

It realizes sealing by using the theory of compressed air.

 

This kind of butterfly valve is equipped with ultra small torque which standard butterfly valve is not.

 

Specification: DN100 - DN300, 4" - 12"

 

Operation mode: manual and pneumatic

 

 

Working principle

 

To open valve, the seal will lose efficacy. But there will be no leaking.

 

The gas in the valve will be sealed once valve is closed, remaining no friction in sealing parts.

 

 

Technical advantages

 

To open and close valve, there won't be friction occured in sealing part.

 

Thus, there's no fear of contamination generated by friction of sealing part.

 

 

Material

The material connected with others: AISI 316L / 1.4404

The material in other part: AISI 304

Seal ring: EPDM FDA 177.2600

Inernal surface finish: Ra ≤ 0.8μm

External surface finish: CNC fine machining


Options

Gasket: NBR / MVQ / FPM

Pneumatic actuator of double acting

Inductive position sensor

C - TOP control head

Position sensor


Handle selection

Two-position handle;

three-position handle;

four-position pull handle;

multi-position plastic hand

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 Mr. Ms. Jasmine Zhuang

Tel: 86-577-85820678
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Company Info

DONJOY TECHNOLOGY CO., LTD [China (Mainland)]


Business Type:Manufacturer
City: Wenzhou
Province/State: Zhejiang
Country/Region: China (Mainland)

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