This is the product description text that will appear here.
Quantity
1
Description
Flow Switch 11/2″ with 2″ (1 1/2″ I.D. and 2″ fits inside 2″ union or coupler). Used to keep back flow pressure from turning your Ultra UV2 on when there is not flow.
Fits: All Paramount Ultra UV2 240v (Hardwire) models and Clear O3 Ozone ...