WhaleAK2050 Gulper® 320 Replacement Pump Head Replacement Parts

This is a complete rebuild kit. Turns your worn out Whale 320 into a new pump. I found that my pump was unable to prime. The motor was running but no water was moving. Rather than purchase a new pump, I bought this rebuild kit. Replacing the parts is super easy requiring only a screwdriver to open the pump.I was so happy, I purchased a second kit for a spare.

This is such a better product than replacing the individual pieces inside. After changing the gulper headpieces individually, this process was much easier. The shower sump pump in our lagoon 40 is working better than ever. Installation took about 15 to 20 minutes, but will depend on your access.

Kit was adequate. All parts enclosed. The V-band clamp to install the Gulper lid & joker valve broke upon reinstallation. It is cheap plastic so order yourself a 4" stainless V-band clamp & toss the Gulper clamp in the trash. It would be nice if a new clamp came with this kit

Tjis is what we needed

I blew out the diaphragm on my current pump a while back, so naturally ordered a replacement parts kit. I understood it was going to take a while to get, probably because these pumps are built in the UK? Parts arrived after a few weeks, fixed my pump and we are back up and running. No complaints here! Thank you!

Ariving after more then month.useless !!!

Installation facile