Watts LFM116 THD B 20-200 TC 1 1/2 - Part of the LFM116 Series Window Well Extension comes with the relay box

Watts LFM116 THD B 20 200 TC 1 1 2 Part of the LFM116 Series Window Well Extension comes with the relay box comes with the relay box necessary to work with an existing Watts LFF113FP or LFM113FP Flood Protection ACV to allow for automatic shutdown Specifications Body Material Bronze Brand Watts EAN 098268014129 Inlet Connection Size 1 1 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free NO Maximum Working Pressure PSI 101 Outlet Connection Size 1 1 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0277002 Pressure Range 30 to 150 PSI Pressure Relief Setting PSI 135 Series 174A Specification Sheet 174A