Yamada Pulsation Dampeners series AD

for Yamada Air-Powered Double Diaphragm Pumps Series NDP

Yamada AD Series Pulsation Dampeners greatly reduce pressure fluctuations in fluid flow when mounted as close to the pump as possible and incorporate a completely automatic self-relieving air motor if an increase or decrease in discharge head occurs.

For fluids with high solids content, AD dampeners incorporate a flow-through design which keeps solids in suspension, maintaining dampener effectiveness. AD dampeners do not restrict fluid flow, or increase fluid pressure, but compensate the voids and pressure fluctuations created by an air-powered double diaphragm (AODD) pump.

• Metering/Injection/Dosing: Equalizes discharge pressure spikes, increasing accuracy.
• Filter Press/Inline Filters: Increases filter efficiency and life by providing a smooth flow.
• Spraying/Filling: Smooth, consistent spray pattern eliminates inconsistent filling and splashing.
• Transfer: Eliminates harmful water hammer, preventing pipe and valve damage.