• The coil gun probe provides easy access for inside out cleaning of coils
• Recommended water pressure 40 - 60 lb/sq-in
• Quick-disconnect feature
• Foam wand to enhance foaming
• Deflector tip to fan out spray
• Connects to optional coil gun probe accessory (4774-1) for 90 deg direction of spray inside the co

For spraying coil cleaners such as Nu-Brite, CalClean, HD CalClean, Alka-Brite Plus, Tri-Pow'r HD or any of the other quality Nu-Calgon coil cleaners for cleaning air cooled condensers, evaporator coils, etc. No pre-mixing is necessary as chemical and water are automatically blended in mixing head as you spray. Use for coil cleaning as well as in food preparation areas, wash rooms, or any situation where use of water-diluted chemicals are required.