spf8298
Member
We run a Giant LP123 pump for our in bay automatic rinse cycle and the pump is about 3 years old. We replaced the last Giant pump after 30 years of use. There's been a significant pressure drop when the IBA rinse cycles and I'm wondering if this would be indication the that unloader valve is bad. I've attached a few pics.
I can't find a part number or make on the current unloader and wondered if anyone would have any suggestions on a good replacement, or if they can offer any advice on why the pressure has dropped so significantly? We usually run about 1000 psi and we are barley registering 50 psi, yet we're getting a good volume of water.
I can't find a part number or make on the current unloader and wondered if anyone would have any suggestions on a good replacement, or if they can offer any advice on why the pressure has dropped so significantly? We usually run about 1000 psi and we are barley registering 50 psi, yet we're getting a good volume of water.
