HEAVY-DUTY PUMP SPECIFICALLY DESIGNED FOR SOLID HANDLING
Flap valve diaphragm pumps are designed to move fluids with large-sized solids over 1 inch. Following this function of flap valve diaphragm pumps, it is a standard for them to be made from highly durable materials to resist wear from bumping solids.
Flap Valve AODD Pumps offer many advantages over other pumps typically used for sump applications. Standard AODD pumps use restrictive ball valves that may be clogged when handling solids. Also, unlike the flap valve AODD pumps, most sump pumps pass the fluids up through the pump chamber, against gravity which requires more force to pass large heavy solids. The use of innovative flap-type technology is the better option in these situations as it provides streaming passage of solids while minimizing clogging and downtime.