We use a lot of plastic threaded plugs with o-rings in inlet/outlet ports of our pumps/fluid motors. We have had problems with operators overtightening to the point that plastic shards are retained in port threads. Also, operators strip caps with steel plugs. Customer no like! We want to devise...
We produce pumps & fluid motors that may or may not be painted before shipment to customer. Machined mounting flange surfaces are always unpainted (approx. 125 microfinish). We clean the cast iron components in automatic washers containing recommended levels of cleaner (which also contains a...
