The CFA2 is used to sense input signals as low as 5" H ₂0. This non adjustable unit is extremely sensitive and particularly useful for liquid level sensing. It also works in conjunction with many proximity and gap sensor products. This unit works via block bleed technology and may be used to pilot any Pneucon or other pilot operated spring return valves.

This kit includes all the necessary components for connecting to any Pneucon pilot operated spring return valve. Additional fittings may be necessary if connecting to valves from other manufacturers.

If you wish this unit to be assembled to a Pneucon valve you are ordering, let us know and we will do so at no charge.