7 Maintenance and repairs
20/23 OPERATING INSTRUCTIONS FOR METAL SOLENOID-VALVES Index: 0
7.3 Spare parts
§ Keep the following information ready for ordering spare parts.
- Valve type
- Article number
- Nominal pressure and diameter
- Materials of body and seals
§ Only use spare parts supplied by NieRuf GmbH.
7.4 Returns
§ Seal all valve openings (e.g. with protective film).
§ A clearance declaration must be completed and enclosed with the returns.
7.5 Packaging
Unsuitable packaging
The valve may be damaged if unsuitable packaging is used.
Always use the original packaging and handle the product with care.
NieRuf GmbH accepts no responsibility for damage caused by the use of unsuitable packaging!