Product name: Manual Reversing Valve
Application:
The series of valve is major let the medium reach the purpose of reversing or end stop, because the goods tightness and cleanability, they are extensively use to different sanitary industry areas.
Working Principle
The series of pneumatic cut-off reversing valve is change the energy which creative by compressed air to be mechanical energy, the mechanical energy can drive the valve rod axial moving, thus move the different situation of seal elements, which can control the switch for inlet of pipeline, finally realise the purpose of medium reversing or stop.
The manual cut-off reversing valve series control by handle, finally also reach the purpose of medium reversing or stop.
Standard Design
Various standards of valves can be provided to clients: DIN, 3A, SMS, ISO/IDF, BS/RJT, ASME/BPE etc
The series of valve have two type valve, that is the cut-off type and reversing type, the cut-off type can made of two or three pipeline connector, the reversing valve can made of three to five pipeline connector, their variety full satisfied the needed of market.
Material
Steel parts: 304, 316L
Seal: TFE, O type seal ring
Up diaphragm: NBR diaphragm and standard diaphragm
O type ring: NBR diaphragm and standard diaphragm
(Remark: When the temperature beyond 95 degree, the diaphragm need choose PTFE, O type ring choose EPDM)
| ISO-RJ0004 |
DIN |
Size |
D×T |
H |
A |
B |
C |
| DN25 |
ø25 |
25.4×1.5 |
320.0 |
68.0 |
62.0 |
93.0 |
| DN32 |
ø32 |
31.8×1.5 |
320.0 |
68.0 |
62.0 |
93.0 |
| DN40 |
ø38 |
38.1×1.5 |
320.0 |
68.0 |
62.0 |
93.0 |
| DN50 |
ø51 |
50.8×1.5 |
320.0 |
68.0 |
62.0 |
93.0 |
Packing:
){kind=link}