Double dump valves for high temperature granules

In industries handling bulk solids, especially those involving high temperatures or large particle sizes, controlling the discharge from silos can be challenging. Traditional valves can suffer from abrasion or fail to handle irregularly shaped materials effectively.

Control discharge of hot or abrasive granules

The VDC Double Dump Valves by WAMGROUP are specifically designed for discharging large particle size or high-temperature materials from silos, bins, or hoppers. They feature a robust casing and two alternately activated flaps installed one on top of the other, ensuring controlled discharging even under the most demanding conditions. The valves are highly efficient with materials that are abrasive, possess large particle sizes, or are subjected to high temperatures. They are capable of handling up to 600 activation cycles per hour at 50% loading, with various material options available based on the product handled. Ideal for heavy-duty applications, these valves perform exceptionally well in dust from large de-dusting units and processes where continuous material flow is not required. The VDC Double Dump Valves are suited for diverse industries ranging from construction to mining and environmental technology.

Benefits

  • Handles high temperatures up to 500°C
  • Efficiently manages abrasive materials
  • Easy access for maintenance
  • Smooth contact surfaces facilitate cleaning
  • Excellent feeding properties with large particle sizes