Sanitary Pneumatic ( manual) ball Valve (YB)

HS Code:8481804090

 

TECHNICAL PARAMETER:

1.Application:

It can be used to transfer the material. the range of application including food, beverage processing, medicine and chemical industry area, the bore design won't have any fluid resisitance. it can be used to trat the fluid and the handling viscous fluid or particulate material.

 

 

2.Material:

Steel parts:      Stainless steel 304 or stainless steel 316L
Sealing:           EPDM. (standard)

                       SILICON,FDM, HNBR(CHOOSE).

 

 

3.Advantages of Design:

▲the complete drainage system can avoid the retention of the products .

       a)The Normally close valve (closed by spring) is the standard type 
     b)The normally open type valve (open by spring)  is through simply conversion of the closed one's pneumatic.
▲The valve seat opened into the tank internal is to prevent accidental opening .
▲Even when welded with flanges,  it can also be adjusted by 360°
▲The window opened to check the shaft sealing performance. 
▲Loose the clamp can be simple disassembly.

 

4.Connection types:

1. Welded.
2. Clamped
3. Screw or threaded ( male or female )
4. welded - srew
5. Flange

To assure the connection and substitution with imported facilities, all the connecton styles withe pipe or equipment are made to DN11850, IDF / ISO, SMS 3A  international standard size.

5.Size: 

1. DIN:    DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100
2. 3A:        3/4", 1", 1 1/2", 2", 2 1/2", 3", 4"
3. SMS:   19, 25, 32, 38, 51, 63, 76, 89, 102 
4. ISO:    ?19, ?25, ?32, ?38, ?51, ?63, ?76, ?89, ?102,

6.Operation Type:

1. Manual:                         lever or duck-billed
2. Pneumatic actuator:    stainless teel or plastic with control box or not.
3. Electric actuator:         sigle action or double action

7.Features of Pneumatic actuator:

1. Normally opened : the spring is OPEN and pneumatic OFF
2. Normally closed:the spring is OFF and pneumatic OPEN
3. With signal feedback inductive proder / sensor for option
4. Compact appearance, small volume, large torgue
5. Simple and convenient assembly

8.Technical Parameter:

1. OD Range:                            DN25~ DN200, 1"~ 8"
2. Material pressure:                  less than 10Bar
3. The actuator torque:             40NM
4. compressed air pressure:    4~8bar
5. Finishing degree:

              Cutting: Ra1.5 ~ 3.2um

              Polish:  Ra0.4~ 0.8um

9.Requirements for compressed air quality that the executor needs:

• Compressed air joint:             air pipe equiped equips with air adapter R1/"
• Max grain size:                      0.11mm
• Max Oil content :                   0.08 ppm
• Dew point:                              10 °C or less
• Max water conent:                7.5g/kg