Clearance Sale: NOS (New Old Stock) Brand New Never Used.
Compare to new models with a price of $274.00 each. This is a good deal.
Lakewood 1167215 Replacement Plumbing Assembly w/ Flow Sight, Float, Reed Switch, and 3/4" NPT Connector
The Replacement Plumbing Assembly Comes with Flow Sight, Float, Reed Switch,
and 3/4" NPT Connections for use with Cooling Tower Controller Models: