Low Voltage Switch - Plastiflex Valuflex Series 3574 and a cracked housing or

and a cracked housing or a broken latch lets air and dust leak past the bag rather than through it

and light commercial spaces

CPU2 (serial numbers before 9C007576)

confirm the belt seats and the brush spins freely

A clogged exhaust filter restricts airflow

Low Voltage Switch - Plastiflex Valuflex Series 3574 and a cracked housing orThis replacement low voltage hose switch restores on and off control to the handle of your Plastiflex Valuflex central vacuum hose, and is built for the Plastiflex 9309. It provides the reliable electrical switching that lets you start and stop the central unit right at the hose. When a hose switch stops activating the vacuum, or works only intermittently, the fault usually lies in the worn switch contacts. Fitting a matched replacement returns