Steam Condensate Float Switch

A 2 5 cast iron bushing attaches the float switch to the tank. At our test the float switch is set so that the amount is equal to or a little less than the gpm rating of the pump. For example if the pump is rated 4000 sq.

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A condensate float switch is used to detect if the drain pan if overfilling.

Steam condensate float switch.

The lag switch on a duplex unit is set to close at 2 hg and open at 8 hg. Float switch es the float switch es has been factory set for maximum condensate receiver capacity. Steam condensate pumps with tank designed for use in low pressure steam systems these pumps capture steam in the attached tank and return hot condensate to your boiler or feed unit. Dau rs drain alert condensate float switch ul certified.

The wcs 12 20b has a 3 4 connection and a 1 3 hp 3450 rpm 115v single phase motor. 160012 hoffman watchman wcs 12 20b steam condensate pump. Universal screw on condensate float switch by drain alert. The switch is activated when the level of the water in the pan comes above a certain point causing the switch mechanism to trip float to rise.

Should an alternate setting be required refer to the float switch manufacturer s instructions. An hvac wet switch float switch also known as a condensate overflow switch serves to prevent this pan from overflowing if the ac drain stops working properly. The wcs 12 20b is a simplex unit with a 14 gallon. The condensate float switch is typically wired into the hvac or refrigeration control unit.

Refer to manufacturer s instructions for specific details. Square d float switches detect the level of a liquid in a tank. They are suitable for starting and stopping pumps opening and closing valves and activating level alarms. Square d pumptrol mechanical alternator float switch for alternating the operation of two pumps or motors on boiler feed and condensate pumps.

They are activated by a float switch turning on and off when condensate level reaches a certain depth. This float switch is for tank pressures up to 50 psi and ambient temperatures of 22 to 200 f. 4 1 out of 5 stars 7. Condensate switches imc 307 2 3 states that all hvac equipment that produces condensate must have either a secondary drain line or a condensate overflow switch a secondary drain pan with a secondary drain line or condensate switch or some combination of these installations should be used to prevent overflow if the primary drain line blocks.

The travel of the float switch between the upper on position and the lower off position determines the amount of condensate delivered to the boiler each time the pump operates.