Specification
*Cast iron (FC250) NDP-80BF series has screw specifications for material connection, and the size is Rc3
Note) H / T is diaphragm: polyester-based thermoplastic elastomer (TPEE)
ball: fluororesin (PTFE)
Main material quality
*SUS13 is the insert material
- The initial self-priming head is NDP-80B T · · · 3m Other NDP-80B · · · 5m.
