Silver King Hydronic Form #5 (1 Quart)

Design Features:

• With Silicon SK-24
• Prevents Formulation of Insulating Scale on Heat Transfer Surfaces
• Keeps Dissolved Solids in Solution
• Frees and Lubricates Stuck Zone Values
• Dissolves Insulating Sludge on Tankless Coils
• Prevents Corrosion Protects and Lubricates Pump Seals
• Quiets Noisy Circulators
• Insures Maximum Heat Transfer Safe to use in all Boilers
• Contains no Petroleum or Hazardous Component
• Compatible with Both Ethylene Glycol and Propylene Glycol Antifreeze
• Print / View Specs PDF

Use: Hydronic Formula #5 is scientifically
formulated to clean and protect boilers and
hydronic heating systems. Patented Hydronic #5 will
maximize heating efficiency and prolong the useful
life of the system.

Instructions: : Shut boiler down, valve off system, remove pressure relief valve. Pour hydronic #5
into opening, replace valve, open lines, then fire boiler normally. To complete job without shutting
system down, mix HYDRONIC #5 in a pail with water, inject directly into boiler draw-off with a
SILVER KING ALL BRASS FORCE AND SUCTION PUMP.