Customer Support
【Q2】What do the symbols on NDV valves mean?
Some symbols on our products are marked on the valve body with engraved or cast letters in addition to the nameplate. An example of this is shown below. Cast letters may be omitted from our product codes. Cast letters may differ from those shown in catalogs. Contact our sales representative for details.
Example of Diaphragm valve notation
Example of rivet nameplates
Example of Diaphragm notation
Example of Bioclean Diaphragm Valve notation
Example of ball valve notation
Related Information
- Nippon Daiya Valve Co., Ltd.
- 1-3-22 Hiromachi Shinagawa-Ku, Tokyo 140-0005 JAPAN
- TEL: 03-5434-5330(Intnernational Sales dept.)
- FAX: 03-5434-5331
