Compact/TriStar Compact Machine End Coupling Replacement V6 and surface sprays alone rarely

and surface sprays alone rarely keep up

any damage costs cleaning power

where it enters the machine

including the 254 and 284

two-stage bypass unit rated at 1785 watts

Compact/TriStar Compact Machine End Coupling Replacement V6 and surface sprays alone rarelyThis replacement machine end coupling (part #IN3801) fits the Compact and TriStar Compact and connects the hose to the machine at the canister inlet. The coupling forms the sealed joint that carries suction from the machine into the hose. A cracked or worn coupling leaks air and can pull loose from the inlet, which drops suction at the hose and interrupts cleaning. A fresh coupling reseals that joint so the hose locks in and moves full airflow again.