ZH Security group
System components
Security group
Description
The safety group with safety valve, pressure gauge and manual air vent is a complete, equipped device used in central heating systems. The device protects the system from a pressure increase due to an increased water temperature in the system
Technical Data
General parameters:
| safety valve | 3 bar |
| manometer | 0-4 bar |
| venting | automatically |
| connections | IT 3/4" |
| Max. operating temperature | 95°C |
| Color | red |
| Weight | 1.25kg |
