HSN CODE : 8413
End-suction and multistage pumps from Bengaluru engineering firms.
- • Performance to ISO 9906 Grade 2B/1B
- • Hydraulic efficiency per spec
- • Impeller balance ISO 1940 G2.5
- • Hydrotest at 1.5× rated pressure
- • Materials: CI/SS/bronze; mechanical seal per API 682
