Watts 77F-CSI 2 - Part of the 77F-CSI Series Access Tile The feet of each mat

The feet of each mat are set in place

Specifications Kit Type Repair Kit Lead Free NO Product Group BACKFLOW KITS UPC - 098268243741

a system purge valve with swivel flange for connection to the air separator and boiler fill fitting for the attachment of the system fill valve and expansion tanks

ZB400I-2IC

ZB415K-2NH

Watts 77F-CSI 2 - Part of the 77F-CSI Series Access Tile The feet of each matThis steel flanged wye pattern strainer, 2 inch Watts Model 77F CSI, is used in liquid and steam applications. The Strainer is furnished with blow off connections and machined seat that allows the screen to be self aligning and assures a perfect fit. The Strainer comes with a bolted screen retainer cover and non asbestos gasket. The screen retainer cover is tapped for strainers clean out by removing the blow off plug or opening a blow off valve piped