Regulators

The Apollo® Model FFB Combination Backflow Preventer and Fast Fill Pressure Regulator is designed to protect residential and commercial potable water supply lines from back-siphonage or backpressure on Hot Water Heating Boilers. An intermediate atmospheric vent ensures positive protection from backflow conditions. The pressure regulator provides boiler make up water at the desired pressure and includes a purge/quick fill feature.All Brass/Bronze Construction Designed for continuous pressure Independently acting check valves In-line replaceable cartridge Purge lever / high capacity fast fill feature No steel cage screws Factory pre-set at 15 psig - Adjustable 10 to 25 psig Untapped vent port option (-C)

The Apollo® Model FFB Combination Backflow Preventer and Fast Fill Pressure Regulator is designed to protect residential and commercial potable water supply lines from back-siphonage or backpressure on Hot Water Heating Boilers. An intermediate atmospheric vent ensures positive protection from backflow conditions. The pressure regulator provides boiler make up water at the desired pressure and includes a purge/quick fill feature.All Brass/Bronze ConstructionDesigned for continuous pressureIndependently acting check valvesIn-line replaceable cartridgePurge lever / high capacity fast fill featureNo steel cage screwsFactory pre-set at 15 psig - Adjustable 10 to 25 psigUntapped vent port option (-C)

MITE 70 REPAIR KIT

Snap-acting control relay with integral 3-way valve. The Mite 74 combines the Mite 70 control relay with a precision 2-way or 3-way valve in a single compact package. Either an increasing, decreasing or remote signal can be used to channel air as needed. The Mite 74 can also be used in combination with either of the Super Mite 71’s so that it will trip when either of two signals drops or rises beyond a set pressure. Once tripped, the Mite 74 will hold its settings until the proper control signal is reestablished and the reset button is pushed.