Automatic Fast-filling: Fast fills the system to set pressure then automatically shuts off the water feed. No levers to flip or valves to close

Built-in shut-off valve and check valve: Allows isolation of system from supply and check valve prevents loss of system pressure if the supply water drops below system pressure

Maintains stable pressure at pre-setting: Fill the system to a set pressure and maintain that pressure setting regardless of inlet pressure variations

Pre-calibration: Before charging the system, use a screwdriver to turn dial to intended system pressure. Downstream pressure gauge is not required

Anti-scale polymer materials: Prevents scaling on internal sliding surfaces, assuring stable pressure control and long operating life

Lead-Free

Lead-Free

Lead-Free

Field-adjustable dwell-feed cycles

Multi-color LED status indicator

Hard-stop limit to minimize chances of flooding the boiler

Compatible with all electronic and mechanical

Low Water Cut Offs

Removable strainer (replace after cleaning)

For low pressure steam boilers with cold water feed

Eliminates necessity to manually add water to the boiler

Eliminates necessity to manually add water to the boiler

Can be used with mechanical or electronic low water Cut Off controls

Quick-change replaceable cartridge valve and strainer

For low pressure steam boilers with cold water feed

Eliminates necessity to manually add water to the boiler

Eliminates necessity to manually add water to the boiler

Can be used with mechanical or electronic low water Cut Off controls

Quick-change replaceable cartridge valve and strainer