IMI Norgren Excelon 74 Series Box Set
IMI Norgren 1/2" BSP Excelon BL74 74 Series Box Set
Data Sheet for 74 Series Box Set
The Norgren BL74 Series is a combination ‘box set’, otherwise known as an FRL. It consists of a filter regulator and lubricator unit, pre-assembled and ready to install. A Pressure Gauge and Wall Mounting Brackets are also supplied, and a 3/2-Way Shut Off Valve is available depending on the model. A range of filtration levels is available, and the unit comes either with a manual or automatic drain.
- Auto drain [BL74-401G]
- Manual [BL74-421G]