Great video! I recently had to change the spring in my injector check valve because it rusted and broke in half. The symptom was the chlorinator tank was backfilling.
Interesting. I have a unidose but it doesn't have the duckbill. It has a small ball valve. Anyway it's been running for like 4 years and now not enough suction to pull fluid. I've refit all the fittings to make sure no air is getting in but still nothing. I prime and it pumps but then stops once it's finished with the prime fluid. Any idea if that diaphram goes bad? It LOOKS ok when I take off the head. I don't want to blow 100 bucks if that's not it.
Yeah I feel ya. The biggest thing to look at is the line. If it’s jumping good that’s a good sign. If it’s weak not so much. Also the second thing to check is the knocking noise. If it’s deep that’s a good sign but if it’s shallow the diaphr is prob bad
Great video! I recently had to change the spring in my injector check valve because it rusted and broke in half. The symptom was the chlorinator tank was backfilling.
Wow great video bro
🔥
Interesting. I have a unidose but it doesn't have the duckbill. It has a small ball valve. Anyway it's been running for like 4 years and now not enough suction to pull fluid. I've refit all the fittings to make sure no air is getting in but still nothing. I prime and it pumps but then stops once it's finished with the prime fluid. Any idea if that diaphram goes bad? It LOOKS ok when I take off the head. I don't want to blow 100 bucks if that's not it.
Yeah I feel ya. The biggest thing to look at is the line. If it’s jumping good that’s a good sign. If it’s weak not so much. Also the second thing to check is the knocking noise. If it’s deep that’s a good sign but if it’s shallow the diaphr is prob bad
I forced some water through and had a small leak in the suction elbow. I really should have known it was something like that.
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But how do I change the part with the spring without all the water flooding my garage? Please help!
Make sure to turn the water off and try to bleed the line as best as you can