# SunSource | 161.644.634 GEORG FISCHER Fluid Process | SunSource.com

**Manufacturer:** GEORG FISCHER  
**MPN:** `161.644.634`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | GEORG FISCHER |
| Manufacturer name | GEORG FISCHER |
| Manufacturer | GEORG FISCHER |
| Extra Product Name | SunSource \| 161.644.634 GEORG FISCHER Fluid Process \| SunSource.com |
| jsonUrlData | d31ab299-381c-43f8-9597-ae7b014e1fb5 |
| keywords | PVC/PTFE PNU 644 DIA VLV 1" S 161.644.634 |
| moq | 1 |
| MPN | 161.644.634 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 161.644.634 |
| snippet | 161.644.634 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 |
| Backing | EPDM |
| Brand | DiaStar\|Type 644 |
| Category | Actuated & Solenoid Valves |
| Connections | Socket |
| Diaphragm | PTFE |
| Fail safe | Open |
| Family | Flow Control & Valves |
| Group | Pneumatic Actuated Diaphragm Valve |
| Material | PVC |
| Nominal size str | 1" |
| Seals | PTFE/EPDM |
| Size number | 510 |
| Status | Active |
| Type | Diaphragm Valve |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| sun-source.com | 161.644.634 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/112000000/112180500/part_--161644634---GEORGFISCHER--cbd27e2dad.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp