Execution
Gravity Circulation Checks in straight-way form PN 6
Application
For installation downstream of circulating pumps in heating and hot water installations
Types
| SBO 11 | Gravity Circulation Check, brass, PN 6 | ||||||
| SBO 21 | Gravity Circulation Check, brass, PN 6 | ||||||
| SBO 31 | Gravity Circulation Check, brass, PN 6 | ||||||