The iconic PopTop design allows for one-handed installation or removal without tools

it fits standard color-coded protective boots

and 48HJD series

depending on the orientation

Sensus 243-12-1 1/4 Regulator Els PW 17895 The iconic PopTop design allowsThe Sensus 243 12 1 1 4 Regulator (equivalent to model 243 12 1 1 1 4) is a high capacity natural gas service regulator engineered for commercial and industrial applications requiring precise pressure control. Featuring a 1 1 4" NPT connection and a 3 4" orifice, this unit is designed to handle significant flow rates while maintaining a steady downstream pressure. The internal 6" to 14" w. c. outlet pressure range is established by the green spring,