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K4000 M1182 1-1/2'' CA40 RCA40 DD MM Series Double Diaphragm Kit
When the two sides of the membrane are subjected to different pressures (or forces), the membrane moves towards the side with lower pressure, causing the displacement of its center in a certain relation to the pressure difference.
All types of elastomers, such as nitrile, EPDM, fluorocarbon, neoprene, silicone, fluorosilicone, can be used in the fabric-reinforced diaphragms.
The selection of pulse valve with low resistance and high injection volume can remove larger area of filter material and greatly save the overall cost of the injection system. Due to the reduction of the number of valves, the operation and maintenance costs of the dust collector will also be reduced accordingly, so we should choose the electromagnetic valve diaphragm suitable for high, medium and low pressure range.
Goyen Type Diaphragm Repair Kit:
Deference number:
| Material | Repair kit | Fitted Valve Model | Port Size |
| Buna/Nylon | K2000(M1204B) | CA20, RCA20, RCAC20 | 3/4'' |
| K2003(M1174B) | |||
| K2016 | |||
| K2034 | |||
| Buna/Buna | K2002(M764) | ||
| FKM | K2007(M2080B) | ||
| K2004(1328B) | |||
| K2017 | |||
| K2033 | |||
| Buna/Nylon | K2501(M1183B) | CA25, RCA25, RCAC25 | 1'' |
| K2529 | |||
| K2549 | |||
| K2531 | |||
| K2545 | |||
| K2546 | |||
| Buna/Buna | K2502(M736) | ||
| FKM | K2503(M1887) | ||
| K2530 | |||
| K2532 | |||
| K2551 | |||
| Buna/Nylon | K2500(M1183) | CA32, RCA32, CA35, RCA35, CA40, RCA40, CA45, RCA45 | 1-1/2'' |
| K3500(M1581) | |||
| K4000(M1182) | |||
| K4502(M2162) | |||
| Buna/Buna | K3502(M1591) | ||
| K4504(M2187) | |||
| FKM | K2503(M1887) | ||
| K4004(M1761) | |||
| K4007(M1156) | |||
| K4503(M2163) | |||
| Buna/Nylon Buna/Buna | K5004(M1638A) | CA50, RCA50, CA62, RCA62 | 2'' , 2-1/2'' |
| K5005(M1639A) | |||
| FKM | K5000(M1157A) | ||
| K5002(M1528A) | |||
| Buna/Nylon Buna/Buna | K7600 | CA76, RCA76 | 3'' |
| K7604 | |||
| K7610 | |||
| FKM | K7602 | ||
| Buna/Nylon | K10200 | CA102, RCA102 | 4'' |
| Buna/Buna | K10203 | ||
| FKM | K10201 | ||
| Buna/Nylon Buna/Buna | K8000 | CA8, RCA8 | 8'' |
| FKM |
Dimension Diagram:
Diaphragm Features:
1. Diaphragm (Rubber or Fabric Reinforcement in Rubber Diaphragms) is a precision functional part used check pressure or change fluid pressure into drive power.
2. Fabric-reinforced in rubber diaphragms utilize a layer of an engineered fabric material as part of the diaphragm comstruction. This layer of fabric give tremendous design flexibity.
3. Fabric is made of polyester, nylon and silk and commonly used for most applications, such like exposed to high-temperature, or require extremely high-strength.
4. Facbric-reinforced diaphragms advantages:
*No leakage
*No Lubrication
* No Breakaway Force
* No Friction
* Functionality Over Wide Pressure Ranges
* High Strength
* Low Cost
* Simple Design
* Versatility
5. EPDM, FKM all available.
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