Hiblow 10/20 Repair Kit Aquariums & Sumps Spears FPT Gate Valve -

Spears FPT Gate Valve - 1 Inch

It is not compatible with 4-inch round

CO2 Cylinder/CO2 Regulator & Needle Valve Package - 5lb combines a compact aluminum CO2 cylinder

Test before and during supplementation

Prime and leak-test external plumbing before leaving the pump in regular operation

Hiblow 10/20 Repair Kit Aquariums & Sumps Spears FPT Gate Valve -Hiblow 10 20 Repair Kit Restore HiBlow HP 10 and HP 20 Air Pump Performance The Hiblow 10 20 Repair Kit provides the primary wear components required to rebuild compatible HiBlow HP 10 and HP 20 linear diaphragm air pumps. Replacing worn diaphragms and valves can help restore airflow, reduce excessive operating noise and extend the usable life of the pump. This model specific repair kit provides a practical alternative to replacing the complete air