Check valve EA CC DN20 Compression connection 22 mm

This Watts backflow prevention unit is used to prevent contaminated water from flowing back into the pipe. The spring ensures that the valve closes as soon as water flows back. This Watts EA CC check valve is a safety unit with special features, designed for easy inspection and time savings. An advantage of this unit is that the plastic check valve can be easily replaced without having to disconnect the unit.

Properties

The sealing holes allow the safety device to be sealed. This check valve has a shut-off valve on both the inlet and outlet sides. This prevents the pipe behind the safety device from draining during work.

Fluid class

TBE-EA stands for backflow prevention with a verifiable check valve. This check valve is suitable for use up to liquid class 2; liquids that are not harmful to human health and are safe for consumption.