Wisconsin Parts Database Instructions and Discussion Team/Group > MICHIGAN
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> Simpson dura-vent 4 "elbow (90 for b type gas venting
Simpson dura-vent 4 "elbow (90 for b type gas venting
SIMPSON DURA-VENT 90 degree ELBOW
B-TYPE GAS VENT PIPE THESE ARE BRAND NEW BUT THEY ARE SHOP WORN BECAUSE SOME OF THEM HAVE BEEN EXPOSED TO THE WEATHER AND SOME MOISURE!!!!!! THEY WILL STILL WORK BUT YOU MIGHT WANT TO SPRAY THEM WITH WD-40 BEFORE YOU GO TO INSTALL THEM AND THAT WILL MAKE THEM TURN BETTER!!!!!!
The Simpson Dura-Vent Type B gas vent system features our "no equal" twist-lock connections. Precision swedged fittings offer the contractor a superior positive-lock connection that is fast and easy to assemble. When necessary, the system may also be disconnected without damage to the product.
The Simpson Dura-Vent Type B gas vent system has been designed to meet the rugged demands of the job site.
HEAVY GAUGE ALUMINUM LINER provides fast warm-up for a quick, strong draft and corrosion resistance for safe, trouble-free performance.
* DIE FORMED ENDS provide consistent fit, easy twist-lock assembly, and proper alignment.
* INVERSE BEADS add rigidity and ensure proper spacing between the inner liner and the outer wall. The inverse beads also serve to seal the air chamber between the inner and outer walls. As a result, the inner liner heats up rapidly and remains hot during the operation of the appliance, minimizing the effects of condensation.
The Simpson Dura-Vent Type "B" gas vent system features a twist lock connection which offers a superior positive-lock that is fast and easy to assemble. When necessary, the system may be disconnected without damage to the product.
* For approved gas appliance
* OD is 5/8" larger than ID
