Repacking and regular maintenance is import for protecting your building as well as preventing expensive repairs later.
Fire pump packing glands.
The amount of leakage is controlled by the packing gland d.
Packing adjustment will be more frequent at first.
During normal operation of the fire pump the excess water will drip from the pump.
After the gland packing has been inserted in the pumps both reciprocating and rotary the pump must be allowed to run with a moderate leakage for ten minutes and after that start tightening the nuts one turn every five minutes.
These pumps have continuous dripping from the packing gland even when the pump is not running.
Feel the packing gland be careful of the rotating shaft to see if the packing gland is too hot or uneven which will result in damage to the pump shaft.
We also offer kits from patterson and fair banks please contact us with your pump information for purchasing.
If you have any questions about replacing fire pump packing or would prefer we perform the service for you simply pick up the phone and call us at 302 652 4722.
The packing gland should be placed on top of the packing.
We have over 50 years combined experience in the fire pump sales and service industry and we can help you with whatever service need you may have.
Posted in fire pumps general information and tagged extend pump service life packing gland adjustments on april 8 2016 by admin.
Keep monitoring the temperature of the gland and if it is getting too hot slacken the same amount.
Tighten down the followers.