Tutorial highlighting the proper assembly of LMI's tubing and connection system for the most reliable connection to your pump.


Video: LMI Tubing and Connections Tutorial



Transcript (auto-generated):

LM eyes tubing connection system provides a reliable method to connect your pump LMI manufacturers multiple ferrule sizes that are used to connect your pump to the corresponding tubing a set of yellow Farrell's accommodate 1/4 inch 3/8 inch and 1/2 inch outer diameter tubing an equivalent set of black Ferrell's accommodate metric sizes for 6 millimeter 8 millimeter and 12 millimeter outer diameter tubing this video will show you how to properly assemble LMI tubing onto a fitting smaller quarter-inch and six millimeter tubing uses single ferrule for connection while medium three-eighths inch or eight millimeter and larger one half-inch or twelve millimeter tubing use a to ferrule design to prepare the tubing use a tubing cutter or razor to make a clean straight cut a connection can fail if a gap is created by an uneven cut feed the cut tubing through the top of the coupling nut noting the difference between male and female Farrell's insert the female ferrule into the cut tubing with the raised collar positioned away from the freshly cut to bend next insert the male ferrule onto the end of the tube pushing the tube into the bottom groove of the male Faro firmly press the bottom ferrule onto the tube by pushing firmly against a hard surface make sure the tubing bottoms out for a secure seal slide the female ferrule down to mate with the male ferrule use the coupling nut to firmly seat the two Farrell's make sure the threads on the coupling nut are visible to ensure proper threading on to the valve fitting the tubing assembly is now ready to be attached to LM i's standard 1/2 inch NPT bsp fitting ensure the fittings o-ring remains intact and hand tighten the coupling nut onto the fitting to prepare the tubing use a tubing cutter or razor to make a clean straight cut feed the cut tubing through the top of the coupling nut note the single ferrule design and insert the ferrule into the cut tubing with the raised collar positioned away from the freshly cut to bend position the ferrule so that a quarter-inch of tubing is protruding the tubing assembly is now ready to be attached to LM i's standard 1/2 inch NPT BSP fitting ensure the fittings o-ring remains intact insert the tubing and ferrule into the fitting and firmly hand tighten the coupling nut onto the fitting for more information visit LM i pumps calm.