

SPIRAX SARCO
SRV66
Pressure reducing valves
Reduce and regulate downstream pressure. Size from flow and inlet/outlet conditions; nominal pipe size alone does not determine valve capacity.
Nominal sizeDN15–DN50¹
Body materialStainless steel
ConnectionSanitary clamp
Confirm availability
Stock, configuration, country of origin and delivery date are confirmed in our quotation.
Technical overview
| Brand | Spirax Sarco |
|---|---|
| Model / series | SRV66 |
| Product family | Pressure reducing valves |
| Nominal size | DN15–DN50¹ |
| Body material | Stainless steel |
| Connection | Sanitary clamp |
| Design rating / limits | 316L / sanitary connection¹ |
| Reference | TI-P186-08 |
¹ Availability varies by model, size and regional configuration. ² Larger sizes have separate documentation.
Series overview only. Pressure and temperature limits are interdependent. Match the complete model, connection and trim to the current manufacturer datasheet before ordering.
Technical documents
SRV66-TI-P186-08-ENEnglish PDFRead the document revision and configuration notes before selecting.
Manufacturer sourceSelection checklist
Specify sanitary connection, seat option, surface finish and certification requirements. Options and supporting documents must be agreed at order placement.
Provide the full model or a clear nameplate, operating conditions, end connections, quantity and required delivery date.



