Hayden Vaculine 45-Degree S...
$6.99
Product details
Part 765518W is a Hayden Vaculine spigot elbow set at a 45-degree bend, listed for the Hayden 0621. One side of the fitting is shaped as a spigot, sized to seat directly inside a run of tubing without needing a separate coupling, and installers reach for this angle more than almost any other when a pipe run has to step gently around an obstacle rather than turn sharply.
Pair two of these elbows facing opposite directions and the run shifts sideways in a smooth dogleg, clearing a joist or a duct without the airflow penalty a hard 90-degree turn would cost. A central vacuum moves everything it collects on moving air alone, with nothing mechanical pushing debris along, so a tight bend acts like a choke point where dust and hair tend to snag and build up over time. Gentler angles keep that buildup from ever starting, which matters most on long horizontal runs where a system already has to work harder to keep material airborne over distance.
Elbows like this one typically get placed midway through a run rather than right at an inlet, wherever the framing or an existing duct forces a detour that a straight length of pipe cannot clear on its own. Planning those detours before cutting pipe saves a rework later, since a run that comes up short by even an inch after a bend usually means recutting everything back to the last joint.
This elbow is listed for the Hayden 0621. Before cementing it in, confirm you have the 45 in hand rather than its 90-degree sibling, since the two sit on the same shelf and are easy to mix up by sight alone; installing the wrong one means cutting the pipe back and starting the joint over.
- Part: 765518W, Vaculine spigot elbow from Hayden, bent to 45 degrees
- Fits: Hayden 0621
- Construction: spigot end for direct tubing insertion, 45-degree bend
- Use: gradual offset around framing or ductwork without a sharp turn