Protect your personnel with our scald protection products designed specifically to drain excessively hot water from safety showers and eyewash systems.
IC/SP valves are purely water temperature sensitive. The sensing element, the thermal actuator, is always wetted and is preferable for heat traced lines where scald protection flow is not required unless heat tracing fails. IC/SP valves are installed within the heated system.
HAT/SP valves in the standard flow direction are initially air temperature sensitive then as the valve opens it responds to flowing water temperature. HAT/SP valves in the reverse flow direction are water temperature sensitive. This valve would be ideally applied in a circulating tempered water loop.