Raypak D-2 90 4" Elbow With Screen (010827F) hydroquip and Filter functions using the

and Filter functions using the 9916-100761 reference

Useful when replacing a failed or unreliable original air switch

A fresh surface restores the intended visual hierarchy so each button remains easy to identify

this timer helps support dependable schedule repetition and more confident ongoing system operation

Raypak D-2 90 4" Elbow With Screen (010827F) hydroquip and Filter functions using theThe Raypak D 2 90 degree 4 inch elbow with screen is designed for compatible heater vent or air handling applications where the supported directional fitting needs replacement. An elbow like this is useful because it helps redirect flow through the intended path while the integrated screen adds another layer of practical protection at the opening. This replacement is especially useful when the original elbow is corroded, dented, damaged, or missing