Barksdale pressure switch with 1/2 in male NPT conduit connection on wire end and 1/4 in male NPT on high pressure input end. Can be wired for normally open (N/O) or normally closed (N/C) connections. Decreasing or increasing pressure set point must be selected by the customer (below). Price does not include installation of unit.
Customer must select either decreasing pressure set point or increasing pressure set point.
Pressure Range | 3650–7550 psi (1.7–10 bar) |
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Approx. Deadband (Actuation Value) | 200–1000 psi (13.79–68.96 bar) |
Proof Pressure | 12,000 psi (816 bar) |
Accuracy | ± 2% of full range |
Switch Type | SPDT snap action; single circuit |
Rating | 5A @ 125/250 VAC (Class BB microswitch - standard) 5A @ 30 VDC (Class BB and CC microswitches) (No agency) |
Electrical Connection | 1/2” MNPT conduit connector with 12” free leads, #18 AWG (Standard) |
Protection | NEMA 4 |
Pressure Connection | 1/4 MNPT |
Temperature Range | -40° to +165°F (-40° to +74°C) |
Adjustment Capacity | Field adjustable via an external adjustment sleeve |
Weight | 1 lb |