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AT-1004 Low Pressure Factory Pre-Set Pressure Switch

The AT-1004 series of low pressure switches is designed for applications where adjustability is not required. Available preset from 1.5 to 17 inches of water column. Applications include liquid level sensing, confirmation of system pressure and footpedal interfacing. Contact an Airtrol Application Engineer with your requirements.

AT-1004 Low Pressure Factory Pre-Set Pressure Switch
at1004

Specifications

CONTACT FORMSingle Pole, Double Throw
TERMINATIONS.187 Quick-Connect
AGENCY COMPLIANCESUL/CSA Approved Microswitch
OPERATING SPEED25 MSEC
MATERIALS
Body=Polysulfone 1 (Wetted materials)
Diaphragm=Polyurethane 1 (Wetted materials)
TEMPERATURE RANGE40° – 150° F (4° – 66° C)
SET-POINT TOLERANCE+/- 10% of setting OR .5″ WC, whichever is greater
MAXIMUM OVERPRESSUREContact Factory
DEADBANDContact Factory
CURRENT RATINGContact Factory

Ordering Information

AT-1004 Ordering Information