Watts CSM-81-F 4 - Part of the CSM-81-F Series ZA100F-2NH cast iron floor drain features

cast iron floor drain features an anchor flange

preserving design continuity with tile

5' x 432' Roll

In the above Picture 2: The barrier was installed a few inches away from the foundation wall to allow for a an occasional visual inspection to ensure that water was not flowing around the barrier and pooling against the foundation wall

It can be securely installed using self-tapping screws and washers (not included) and is available in roll widths of 48" and 96" with a 80 mil thickness

Watts CSM-81-F 4 - Part of the CSM-81-F Series ZA100F-2NH cast iron floor drain featuresThis 4 inch flow measurement valve monitors system flow in medium to high flow rate HVAC units providing a highly accurate flow measurement. It consists of semi steel body construction with a low torque cylindrical plug design, flanged end connections, checked metering ports with drip caps, position indicator plate, positive shutoff, and two brass pressure taps. It is ideal in hot chilled water units such as fan coil units, water source heat pumps,