Sanitary Pneumatic Diaphragm Control Valve with Positioner
Product Description
Description:Sanitary Pneumatic Diaphragm Control Valve with Positioner
Application:This valve has two styles:eletric-pneumatic control valve and manual control valve,used in automatic control system to control pressure,capacity,temperaure and tank level.
Body Material:
Quality of Material:SS304 or SS316L
Valve Plug Seal Choice
Soft Seals:EPDM or PTFE,Metal with metal
A/M Regulating Valve Style
1- Standard:Tubing welding joint,ball valve body,EPDM soft seals.While supplying air pressure is 0,valve is close(Normally Close)
2- Localizer:I/P Switch.Single Range:4~20mA(Standard)
Other style option
Localizer:P/P switch,Valve plug normally open
Surface treatment
Outside:Sandblast⋐light Ra≤1.6um,Inside:Polish Ra≤0.6um
Technical Sheet:
| Nominal Diameter | DN25-DN125,1"-5" |
| Connection | Welding,Clamping,Threaded,according to Pipeline Connection |
| Nominal Pressure | PN≤1.0Mpa |
| Valve Plug Seals | Metal or Soft Sealing |
| Characteristics | Equal Percentage or Linear |
| Measure Ratio | Max.DN50-DN65 and above 30:1 |
| Temperature Range | -10~150 Degree Celsius |
| DIN Size | SMS/3A | Flow Kvs m³/h | The Area of Actuator cm² | Effective Distance mm | the working range of pneumatic(NC) | |
| 5 bar | 10 bar | |||||
| DN15 | 1/2" | 1.6 | 120 | 7.5 | 1.7~2.1 | |
| 2.5 | 1.7~2.1 | |||||
| DN20 | 3/4" | 4 | 1.7~2.1 | |||
| DN25 | 1" | 6.3 | 240 | 15 | 0.3~1.1 | 0.9~3.3 |
| 10 | 0.3~1.1 | 0.9~3.3 | ||||
| DN40 | 1.5" | 10 | 240 | 15 | 0.6~2.2 | 0.9~3.3 |
| 16 | 0.6~2.2 | 0.9~3.3 | ||||
| 25 | 0.6~2.2 | 0.9~3.3 | ||||
| DN50 | 2" | 16 | 240 | 15 | 0.6~2.2 | 0.9~3.3 |
| 25 | 0.6~2.2 | 0.9~3.3 | ||||
| 35 | 350 | 1.4~2.3 | 2.1~3.3 | |||
| DN65 | 2.5" | 25 | 350 | 15 | 1.4~2.3 | 2.1~3.3 |
| 35 | 1.4~2.3 | 2.1~3.3 | ||||
| 60 | 1.4~2.3 | 2.1~3.3 | ||||
| DN80 | 3" | 35 | 350 | 15 | 1.4~2.3 | 2.1~3.3 |
| 60 | 1.4~2.3 | 2.1~3.3 | ||||
| 80 | 1.4~2.3 | 2.1~3.3 | ||||
| DN100 | 4" | 60 | 350 | 15 | 1.4~2.3 | 2.1~3.3 |
| 100 | 1.4~2.3 | 2.1~3.3 | ||||
| Compressed Air Connection | Air Pipe with Air Connection R1/8"(BSP) |
| Min.Working Pressure | 0.4Mpa |
| Max.Air Supply Pressure | 0.6Mpa |
| Max.Pellet Size | 0.01MM |
| Max.Oil Content | 0.08PPM |
| Dew Point | 10ºC Lower Than Air Temepature or Lower |
| Max.Water Content | 7.5g/g |
Welcome to contact us for Sanitary Pneumatic Diaphragm Control Valve with Positioner
Contact:Ms.Sysyy Liu
Mobile:0086-13587646794
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