Spirax Sarco





The Spirax Sarco Ball Valve FlowControl Model 557 is a premium ball valve from the FlowControl product line, engineered for Chemical Processing and Pharmaceutical Manufacturing and related industrial applications. Featuring a robust A216 WCB Carbon Steel construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 3 DN |
| Material | A216 WCB Carbon Steel |
| Operating Temperature | -29°C to +425°C |
| Operating Pressure | 250 bar |
| Weight | 1.2 kg |
| Standards | AGMA 2001 |
| Dimensions | 3 NPS |
| Weight | 3.5 kg |
| Material | A216 WCB Carbon Steel |
| Country of Origin | Japan |