Safgard™ 1100 Series Low Water Cut-Off, W/Auto Reset, Burner Circuit Test Button, 24V

Safgard™ 550 Series Low Water Cut-Off W/Manual Reset, Short Probe, Commereical, 120V Interrupts power immediately in a low water condition. Burner circuit locks-out if water remains below probe for 30 seconds. Manual reset will not trip due to power failures. Test button checks burner circuit to ensure proper control operation and lock-out function without lowering the water level. Note: Can also be used as a secondary cut-off on steam boilers. Made in the USA . Click for Instructions

For Scully and OEM oil tank gauges. Made of clear plastic. Washer included, 4" height. Made in the USA .

Safgard™ 500 Series 24V Gas Hot Water Low Water Cut-off Hydrolevel low water cut-off electronically monitor the water level in low pressure steam boilers. The probe sensor mounts directly in the boiler at or above the lowest safe water level. The control allows the burner to operate normally as long as the water level remains in contact with the probe. Made in the USA . Click for Instructions

Beckett 14522P King Combo Vertical Oil Tank Gauge Gauge has a large, easy to read vial constructed in break resistant plastic, The float is impervious to petroleum products, The tangle-free Solid Klink hinge withstands rough handling, Gauge is constructed in durable cast iron with a corrosion-resistant powder coating finish. Made in the USA .

Safgard™ 400 Series 24V Gas Steam Low Water Cut-off Hydrolevel low water cut-off electronically monitor the water level in low pressure steam boilers. The probe sensor mounts directly in the boiler at or above the lowest safe water level. The control allows the burner to operate normally as long as the water level remains in contact with the probe. Made in the USA .