This Valve Brush is horizontally aligned, featuring a drip tube and (2) 1/8” female NPT inlets. A pipe plug installed in one of the inlets can be removed to connect brushes in a series. An adjustable precision needle valve controls the flow rate; it has a friction lock to guard against loosening from vibration. The bracket has (2) 9/32" X 5/8" slots for mounting. The bristles are nylon (stainless steel is also available, part no. B1009-SR3BHW). The total height of the brush is 4 7/8” and total width is 4 15/16”.
A r eplacement brush is readily available.