For new construction. PVC 2" pipe.
PVC tubing for a central vacuum system. Not affected by weather, won't rust or deteriorate. 10 tubes per package for 80 ft. total.
Zuum 2" to 3" Take Off or Dress-Up Collar for Pipe
Installed directly onto the exhaust of the power unit (via an elbow in most situation) and noise from the machine will be reduced significantly.
Designed to provide the correct angle for running a central vacuum pipe under a flight of stairs with a horizontal pipe located at the top and bottom.
White 45 degree wye (socket x socket x socket). Sold each.
A white 2-inch PVC coupling specifically designed to have low internal surface friction for air handling use in central vacuum system applications.