Lennox 86H31 HighPressureSwitch 410# M/R HighPressureSwitch 410# M/R

HighPressureSwitch 410# M/R

The Lennox 86H31 is a HighPressureSwitch 410# M/R.

The Lennox 86H31 HighPressureSwitch 410# M/R is ideal for industrial heating systems and is made to withstand the harsh environments of many industries. Robust one piece steel cage with two mounting holes protects internal components from misoperation, fluid contamination and allows easy replacement of enclosure. The switch assembly will be panel mount style and designed for continuous service. Switch rated at 410# max working pressure MVSS-213 stainless steel front door seal prevents dirt, debris and dust from entering the switch.

This Lennox High Pressure Switch 410# M/R is a direct replacement for that worn out or damaged part and is backed by a Lennox 2 year warranty.

The HighPressureSwitch 410# replaces the pressure switch on a Lennox 86H31 high-pressure gas valve.

This high-pressure switch is designed to be installed in the control air supply line to limit the maximum pressure developed within the zone when the high-pressure burner operates. The range of operation is 410#" M/R with a minimum flow rate of 1.0 SCFM @ 0 PSIG. The switch is UL and CSA listed.

The PowderRiver High Pressure Pilot Switch™ is designed to switch a low pressure pilot system on and off and may be used for topping off the firebox during idle times or post firing for easy lighting.

The high-pressure switch is an added safety feature that makes the furnace more dependable. It disconnects the blower if the pressure in the combustion chamber increases too high, preventing a backdraft and potential damage to your furnace.