SCIENTEK 18-1439 Spray Arm 1 x 32 (including thread) – 5039

The SCIENTEK 18-1439 Spray Arm (5039) is a replacement spray arm assembly, 1 x 32 inches including thread. It is a consumable or wear item used in washer-disinfector systems common in sterile processing departments. This part is typically replaced when the original arm has become clogged, cracked, or is no longer distributing cleaning solution evenly across the chamber.