csmith
Member
- Joined
- Jan 9, 2017
- Messages
- 59
- Reaction score
- 1
- Points
- 8
This is a problem I've been dealing with for a while and nothing seems to fix the problem. I don't think I am sucking to much water because I've always used the same tips until recently I actually went down a size. I've got a 5 bay self serve wash running cat 310 pumps with a separate line for hot water and another for cold water, ive got a 3 way erie valve that tie the two together then go to the pump and have clear in input lines, also have soap and wax feed before the pump with solenoid valves. when my fifth bay (the closest one to my water supply) is running all 5 pumps are running it starts to cut in and at to almost no pressure., when this happens I can go inside and look at my input lines and see gaps in the water before it hits the pump, when it is running by it self it is just fine and doesn't have any issue... Things ive tried one at a time to try to fix the problem are,
Tried putting new lines and fittings on my soap and wax input thought it could be sucking in air from being a little worn, and replace solenoid valves.
Tried taking the pulsation dampner out and just putting a plug in, as some one said it could be blown out inside.
Ive got cut off valves coming from both hot and cold water, tried to replace both of those because both knobs seemed loose and one was dripping.
Tried putting a fresh pump head on.
also changed all my tips from 25060 to 15050.
all new lines coming into the pump.
last I took the 3 way valve out and just ran the cold water straight to the pump and I am still having this problem
anyone else have any suggestions, ive also tried to take the caps off and let the water just flow from my imput line to try and flush anything that was in there out
Tried putting new lines and fittings on my soap and wax input thought it could be sucking in air from being a little worn, and replace solenoid valves.
Tried taking the pulsation dampner out and just putting a plug in, as some one said it could be blown out inside.
Ive got cut off valves coming from both hot and cold water, tried to replace both of those because both knobs seemed loose and one was dripping.
Tried putting a fresh pump head on.
also changed all my tips from 25060 to 15050.
all new lines coming into the pump.
last I took the 3 way valve out and just ran the cold water straight to the pump and I am still having this problem
anyone else have any suggestions, ive also tried to take the caps off and let the water just flow from my imput line to try and flush anything that was in there out