Delivering Maximum flow rate and Lesser air Consumption
Robust diaphragm connecting rod
Crossed drilled directional spool valve
Top discharge porting eliminates entrained air
BI Marketing & Services – delivering trusted pumping and wastewater solutions since 1992.
We specialize in industrial pumps, wastewater treatment systems, and turnkey utility projects across India. Whether it’s product selection, installation support, or service queries — we’re here to help!