Valve plates air tight cover for 4 hole tanks

Safety instructions for fitting box for 4-hole tanks

1. the valve box must not be installed without sufficient knowledge and experience regarding installation and maintenance.

2. the valve box must be properly connected to prevent liquid from leaking out of the tank.

3. the installation instructions must be read carefully and followed to ensure proper operation of the valve box.

4. the valve box must not be manipulated or modified to ensure the safety of the system.

5. the valve box must be regularly maintained and checked to avoid possible failures.

6 The product must not be installed in potentially explosive atmospheres.

7. the valve box must be installed and maintained by authorised personnel.