single cartridge seal with 2 ports?
single cartridge seal with 2 ports?
(OP)
Normally a single cartridge seal only has one in port! My question is, can i put an secondary port to act as an in and and out, or should I go with a double cartridge seal. Customer wants a single with 2 ports...but I have my doubts!





RE: single cartridge seal with 2 ports?
You can omit one of the flush ports if not required for piping, or if there is provision in the seal chamber / pump housing. Sometimes the extra flush port is used for a pressure transmitter or gauge, to indicate seal chamber pressure.