JR Fibreglass Ind. Pvt. Ltd offers Blower / Centrifugal Fan with Mechanical Seal. JR Fibreglass Ind. Pvt. Ltd supplies a wide range of Dual Laminate and FRP process equipments such as vessels, piping systems, scrubbers, centrifugal fans and fume extraction system. The Blower / Centrifugal Fan with Mechanical Seal are available in standardized models to suit different volumetric flow and pressure requirements. The Blower / Centrifugal Fan with Mechanical Seal come with Inspection windows and in Spilt casing for ease of maintenance.