Watts 1-1/2 LFM115 - Part of the LFM115 Series roof-hatch-finder Specification Sheet - Freeze Sensor

Specification Sheet - Freeze Sensor Connection Kit

This vacuum breaker has a freeze relief feature that protects the valve from freeze damage

ZARB326-6NL

ZRB121-4NH

it helps maintain design integrity while ensuring effective water removal

Watts 1-1/2 LFM115 - Part of the LFM115 Series roof-hatch-finder Specification Sheet - Freeze SensorThis 1 1 2 inch threaded pressure reducing control valve with low flow by pass is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates. Flow requirements below the normal range of the main line pressure reducing control valve are handled by a separate, valve mounted, direct acting, low flow by pass pressure reducing valve. Features Threaded 400 psig rated