you can rebuild your pump if you have the know how and can get parts. I had a friend help me with mine. He had the parts and know how.
I don't know the different models, mine had three diaphrams in it. Some have just one impeller. I had dirt in mine and the pressure switch was bad. Cleaned the diaphrams, carefully and replaced the switch.
You might be able to buy just the pump part and not the motor from surflow. Give them a shout with the model no.
Check and make sure you didn't leave the valve in the winterizing position, if you have one. If you did the pump will suck air from the short tube instead of the tank. Just a thought.
I don't know the different models, mine had three diaphrams in it. Some have just one impeller. I had dirt in mine and the pressure switch was bad. Cleaned the diaphrams, carefully and replaced the switch.
You might be able to buy just the pump part and not the motor from surflow. Give them a shout with the model no.
Check and make sure you didn't leave the valve in the winterizing position, if you have one. If you did the pump will suck air from the short tube instead of the tank. Just a thought.