Essential for industrial environments, the Series 1800 combines small size and low price with 2% repeatability for enough accuracy for all but the most demanding applications. Set point adjustment inside the mounting stud permits mounting switch on one side of a wall or panel with adjustment easily accessible on the opposite side. UL and CSA listed, and FM approved.
Caution: For use only with air or compatible gases.
Please see Series AT21823 for ATEX approval.
• Compact size and repeatability, provides a high-value switch for many industrial applications
• Designed for panel and wall mounting and provides easy access that simplifies making adjustments or changes to switch setting
• Wide range of models from 0.07 in W.C. - 85 in W.C. can meet exacting specifications for a low pressure switch
|Service||Air and non-combustible, compatible gases|
|Wetted Materials||Consult Factory|
|Temperature Limits||-30°F - 180°F (-34°C - 82.2°C).
1823-00: -20°F - 180°F (-28.9°C - 82.2°C)
|Pressure Limits||10 PSIG (68.95 kPa) continuous, 25 PSIG (172.4 kPa) surge|
|Switch Type||Single-pole double-throw (SPDT)|
|Electrical Rating||15 A @ 120-480 VAC, 60 Hz. Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz. De-rate to 10 A for operation at high cycle rates|
|Electrical Connections||3 screw type, common, normally open and normally closed|
|Process Connections||1/8 in female NPT|
|Mounting Orientation||Diaphragm in vertical position|
|Set Point Adjustment||Screw type inside mounting spud|
|Weight||1 lb, 5 oz (595 g)|
|Agency Approvals*||CE, CSA, FM, UL|
|*Note: Optional explosion-proof enclosure (-EXPL) does not possess any agency approvals|
• Process applications
• Mechanical equipment control