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BAPI BA/SW7A : Differential Pressure Switch, 12" to 40" WC, Switch Type: SPDT, Built-In Pressure Snubber for More Stable Readings, 5-Year Warranty

BAPI

MSRP: $98.00
$44.00
(You save $54.00 )
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SKU:
BA/SW7A
Condition:
New
Availability:
Ships 2 Weeks
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BAPI BA/SW7A : Differential Pressure Switch, 12" to 40" WC, Switch Type: SPDT, Built-In Pressure Snubber for More Stable Readings, 5-Year Warranty

The BAPI Differential Pressure Switch monitors air filters, verifies static pressure, proves airflow, and activates auxiliary fans, all in a compact, field-adjustable package. Its rugged BAPI-Box enclosure with hinged cover simplifies installation, while 5 amp silver contacts and a built-in pressure snubber ensure reliable performance. Easily adjust the setpoint from 0.1" to 40" WC (20 to 10,000 Pa) and choose from six pressure ranges with the included color-coded springs. This versatile switch handles positive, vacuum, and true differential pressure, making it ideal for diverse HVAC applications.

Specifications

Measurement Media: Air, Combustion Gases
Operating Environment: -40 to 185°F (-40 to 85°C)
5 to 95% RH non-condensing
Note: Not intended for outdoor use
Contact Ratings: 5 Amp Resistive, 125 VAC
Proof Pressure: 100” WC (3.6 PSI, 24,900 Pa)
Pressure Ports: 1/4” Barbed Fittings
Switch Type: SPDT (Silver Contacts)
Repeatability: <10% of Setting
Wiring: 1/4” (6.4mm) Quick-Disconnect Terminals
Agency: RoHS

 

Datasheets

pdf logo BAPI Pressure Switch Datasheet for Submittal
pdf logo Differential Pressure Switch Instructions
Pressure Range:
12 to 40
Reset:
Automatic