Must I use the ball valve for the heater?
Valve main points and angle valve, ball valve in the water pressure is large enough to use, angle valve can increase the pressure of a little water.
Valve main points and angle valve, ball valve in the water pressure is large enough to use, angle valve can increase the pressure of a little water.
Valve main points and angle valve, ball valve in the water pressure is large enough to use, angle valve can increase the pressure of a little water.
Valve main points and angle valve, ball valve in the water pressure is large enough to use, angle valve can increase the pressure of a little water.