Nu-Calgon 4770-0 No.50P Hand Pump Poly Sprayer 1/2Gal

The No. 50P Poly Sprayer is constructed of high density polyethylene. The nozzle is adjustable and the flow rate is controlled by a thumb lever. It comes with a 7? poly ethylene pump and has a 3 pint working capacity.

Can be used for spraying solutions of CalClean®, Special HD CalClean®, Alka-Brite® Plus, Nu-Brite®, and other quality Nu-Calgon coil cleaners on air conditioning cooling coils, air-cooled condensers, finned heating coils, refrigeration case or cooler coils, permanent air filters and other greasy, dirty surfaces.

Features:

• Durable polyethylene construction
• Â Three pints of working capacity
• Â Built-in air pump allows good working pressure to be obtained within moments.
• Â The adjustable spray nozzle allows a complete range of spray patterns.