The VT3517 can be configured for either mixing or diverting

We recommend this genuine OEM part to ensure the exact wall thickness and diameter required to maintain the laboratory-certified seal of your furnace cabinet

it fits standard color-coded protective boots

Enhanced Durability: Industrial-grade plastic construction resists cracking and discoloration

depending on the orientation

Sensus 243-12-1 1/4 Regulator Els PW 17895 The VT3517 can be configuredThe 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,