Belimo B340L Valve 321894-709 Engineered with a 1/8-inch outer

Engineered with a 1/8-inch outer diameter and a versatile 24-inch length

and CU series) and air handlers like the AP

A three-flash code typically indicates an ignition lockout due to the system failing to prove flame after multiple tries

Authentic Maxitrol OEM replacement part for verified fit and performance

Belimo B340L Valve 321894-709 Engineered with a 1/8-inch outerThe Belimo B340L is a robust 1. 5" NPT 3 way ball valve designed for precision control in high demand HVACR hydronic systems. Featuring a 57 Cv rating, this characterized control valve (CCV) is engineered to provide an equal percentage flow characteristic, ensuring stable modulating control and preventing hunting in your domestic hot water or chilled water loops. Constructed with a forged brass body and a 316 stainless steel ball and stem, this mixing