Product Details
- Max Pressure15 PSI
- Reset TypeAutomatic
- Burner off Delay15 Second
- Burner On Delay30 Second
- SwitchSPDT
- Voltage24 v
- Power Consumption2 VA
Description
Burner circuit contacts open after 15 second delay in a low water
condition. Delay prevents short cycling caused by momentary fluctuations
in the boiler water level. Automatically reactivates burner circuit 30
seconds after water reaches the probe, allowing optional water feeder to
raise water level above the probe.
Hydrolevel low water cut-offs are electrically operated. A probe is
installed in the boiler shell or external manifold and is connected to
the control unit. Water is used as a conductor to complete the circuit
between the probe and the boiler shell. When water is in contact with
the probe, the circuit is completed; when the water level drops below
the probe, the circuit opens. Hydrolevel controls provide contacts to
de-energize the burner circuit in a low water condition.
- Reliable Electronic Operation.
- Easy to Install.
- Low Maintenance; No Blowdowns.
- No Moving Parts to Wear or Stick.
- Time Delay Prevents Burner Short Cycling.
- Inexpensive to Own and Operate.
- 15 Second Burner Off Delay.
- 30 Second Burner On Delay.
- Automatic Reset.
- Low Water Indicating Light.
- Direct Boiler Mounting Eliminates Blowdowns.