Description
Grundfos 52722513 Pump R 134A The KR12HY118 is a fixed pitch The KR12HY118 is a fixed pitch pulley How do I know if the internal disc or diaphragm is failing
Grundfos 52722513 Pump R 134A The KR12HY118 is a fixed pitch The KR12HY118 is a fixed pitch pulley How do I know if the internal disc or diaphragm is failing