VAP-O-LOK® Thermal Insulating Extension is attentively designed to be applied to insulated ball valves in hydronic piping systems where pipe insulation is required. This well-rounded product prevents condensation and moisture from infiltrating the insulated system, all while allowing the valve to remain fully operational.
A high strength, flame-retardant ABS cover capable of withstanding any commercial or industrial applications with a purpose to provide insulation to be sealed around the outside and allow the valve to remain fully operational without any compromise. This cover provides a hermetic seal by utilizing a polyethylene gasket pressed inside reducing condensation to a minimum. Indoor or outdoor, applied UV resistance allows the product to withstand harsh weather along with excellent age protection.