Severfield plc products

This convenient and economical solution can be easily retrofitted to both silos and hoppers. Bin activators are commonly used to aid the discharge of products where vessel geometry is compromised. By using vibration and applying this directly into the bulk solid material, it aids the flow and discharge of granular and powdered products from silos and hoppers. Our bin activators are installed at a predetermined outlet diameter to suit material, vessel geometry and application. Consisting of a conical bottom and internal conical baffle, the bin activator is supported beneath the silo or hopper to enable effective discharge. The internal conical baffle plate is positioned above the opening of the activated section of the device, working to both support the material static load above the outlet and transmit vibration directly into the product.

Severfield provides a cost-effective material discharge system, with our Siloflo product. The Severfield Siloflo aeration discharge system offers a cost-effective and reliable method of discharging dry materials that fluidise with the injection of air. Siloflo can be fitted in any number of configurations to suit your application and is widely used in the cement and similar industries. Siloflo can provide a discharge solution with low operational and maintenance costs and as the aeration pads are externally mounted, they can easily be retrofitted to existing silos, hoppers and bins.

Severfield PRV350 combined pressure and vacuum relief valve is primarily designed for protection of silos from damaging over and under pressures encountered during filling and emptying. Severfield PRV (Pressure Relief Valve) is primarily designed for protection of silos from damaging over and under pressures encountered during filling and emptying.