Double Diaphragm Pumps offer many benefits over most other types of reciprocating pumps.
SURGE SUPPRESSORS
Double Diaphragm Pumps offer many benefits over most other types of reciprocating
pumps. They do, however, present the drawback of pulsation. For a steady
stream, the CON-TROL-CURE¢ç Surge Suppressor acts as a shock absorber to
cushion the effects of pulsating flow. Basically constructed as closed chambers,
each model contains an elastomer bladder inside. The bladder separates a
compressed air cushion on the top from the pumped liquid on the bottom.
To control surges from delivery discharges, the Surge Suppressor should
be installed at the pump's discharge connection. The closer to the pump
discharge, the better the dampening effect. 2 models available: for 1/2"
or 1/4" flexible air hoses.