# SunSource | 163.644.612 GEORG FISCHER Fluid Process | SunSource.com

**Manufacturer:** GEORG FISCHER  
**MPN:** `163.644.612`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | GEORG FISCHER |
| Manufacturer name | GEORG FISCHER |
| Manufacturer | GEORG FISCHER |
| Extra Product Name | SunSource \| 163.644.612 GEORG FISCHER Fluid Process \| SunSource.com |
| jsonUrlData | 68b96e08-966a-402d-9e55-ae7b014e2264 |
| keywords | CPVC/EPDM PNU 644 DIA VLV 1/2" S 163.644.612 |
| moq | 1 |
| MPN | 163.644.612 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 163.644.612 |
| snippet | 163.644.612 GEORG FISCHER \| Search our online catalog of Fluid Process. Start your quote online to connect with our team of technical experts for support. |
| tierMinQty1 | 1 |
| tierPrice1 | 0 |
| Actuator | Pneumatic |
| Brand | DiaStar\|Type 644 |
| Category | Actuated & Solenoid Valves |
| Connections | Socket |
| Diaphragm | EPDM |
| Fail safe | Open |
| Family | Flow Control & Valves |
| Group | Pneumatic Actuated Diaphragm Valve |
| Material | CPVC |
| Nominal size str | 1/2" |
| Seals | EPDM |
| Size number | 205 |
| Status | Active |
| Type | Diaphragm Valve |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| sun-source.com | 163.644.612 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/79000000/79059000/part_--163644612---GEORGFISCHER--571c2c77a8.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp