172 series

designed for radiant panel systems
thermostatic set point regulation with three-way valve with built-in sensor
panel circuit fluid distribution with manifolds complete with flow meters and built-in valves
primary circuit fluid distribution with specific manifolds complete with built-in valves
head control with differential by-pass for primary circuit
medium control and distribution with circulation pump, safety thermostat, flow and return temperature gauges, pressure gauge, drain cock, shut-off valve
accurate temperature regulation and high heat ratings control
available with 3 to 13 outlets to panel circuit, with or without primary circuit manifolds