Item Features
- Thermostatic Switch Modes: OFF (open) at 120 deg F (48.9 deg C) water temperature and ON (closed) at 100 deg F (37.8 deg C) water temperature
- Thermostatic element: Bimetal, senses surface temperature of outside diameter of pipe
- Pipe Size: AQS-1/2 clips onto 1/2 in copper pipe or 3/8 in steel pipe (OD of pipe 5/8 in ) AQS-3/4 clips onto 3/4 in copper pipe or 1/2 in steel pipe (OD of pipe 7/8 in )
- Mounting: May be installed to sense temperature at the suction or discharge pipe of the pump
- Thermostat Covering: Epoxy (Environmentally sealed)
- Stainless steel pipe clip
- Sensing element: Bimetal
- Wire Leads: Insulated 18 in (457mm) No 18 AWG
- Connects to the lead wires in the connection box of any Bell & Gossett NBF/NRF/SSF circulator
- Suitable for 115/120 V, 60 Hz operation

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