SUBSCRIBE for FREE swimming pool care and maintenance videos every week: http://bit.ly/SubscribeINYO . If you see water leaking out of the bottom of the pool pump assembly, it's a good indication that you may have to replace the shaft seal within the motor pump . Aug 19, 2015 - WHAT IS A POOL PUMP SHAFT SEAL? The shaft seal prevents water from leaking along the motor shaft, just behind where it connects to the . There are three types of leaks that can commonly occur at the pump piping connections and the motor connection. The suction side is under a vacuum. If it is on . Oct 2, 2017 - Water loss in your pool may be the result of pool pump leaks. There are . It can also crack and water can damage the shaft seal and motor. Jul 29, 2013 - 4.3 Efficiency Measures: Pool Pump Motors . . D.3.1 European Union Emissions Trading System . . prevent corrosion or leaks. The difficulty . The suction outlet connected to a swimming pool or spa pump can pull a high vacuum if it is blocked. CE certified = a strong European endorsement . at the fan assembly seal the entire motor from any moisture entering the motor assembly. Sep 27, 2016 - in swimming pool plumbing requirements following the Installation Instructions provided in . Davey Repair or Replacement Guarantee . Davey design and build its own electric motors especially for its pumps. . A set of applicable (European or Australian) barrel unions are provided for connecting to the. 10 hours ago - SBC POOL Call for your free estimate. . masonry remodel, masonry, masonry contractor, European pavers, Old World, Design, indoor . cleaning services, pool motor repair, pool pump service, pool repair, pool repair service, .