3″ (ND80) NEATFLOW™ MKIV – Footvalve – NX34 or NF33

The Perolo 3” NEATFLOW™ MKIV external spring footvalve is designed to be used as a bottom discharge for chemicals and liquid foodstuff products carried in tank containers and IBC’s. The external spring design is perfectly suited to tanks containing viscous fluids and allows easy cleaning and maintenance – Discharge time improved – compact design.