Specifications :
1. Inside diameter 90 mm
2. Outside diameter 254 mm3. Thickness 62 mm
Features :
1. Zenex composite body2. Safe to use in hazardous area3. Can be locked with up to four padlocks4. Completely sorrounds the valve handle5. "Danger Do Not Operate" label supplied6. For confined spaces and insulated pipes7. Suitable for use in explosive atmospheres8. Withstand temperatures raging from -57 °C to 177 °C