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EDPS-08-2-N | Adjustable differential pressure switch | range .08-1.20" w.c. | with M20 connection. | Dwyer Instruments

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Overview

Details for EDPS-08-2-N

EDPS-08-2-N Dwyer Differential Pressure Switch: Precision Control for Industrial Applications The EDPS-08-2-N differential pressure switch from Dwyer Instruments is an essential tool for industrial engineers and maintenance professionals seeking precise pressure monitoring and control. This switch offers exceptional performance in a wide range of applications, including HVAC systems, medical equipment, and industrial processes. Featuring a pressure range of 0.08 to 1.20 inches of water column, the EDPS-08-2-N provides accurate and reliable pressure measurements. Its adjustable set point allows for customization to suit specific application requirements. The switch's SPDT contacts provide versatility for various control applications, including alarms, pumps, and solenoid valves. Constructed with a durable Noryl housing, the EDPS-08-2-N ensures longevity and resistance to harsh industrial environments. Its compact design makes it ideal for installation in space-constrained areas. Additionally, the switch is UL/CSA approved, guaranteeing compliance with industry safety standards. With its high accuracy, adjustable set point, and robust construction, the Dwyer EDPS-08-2-N differential pressure switch is an indispensable tool for industrial professionals. Order yours today from our HVAC supply store for the best prices and fast shipping on all your industrial supply needs!

Series ADPS/EDPS Differential Pressure Switch

With Dual Scale Field Adjustable Set Point Knob

The Series ADPS/EDPS Adjustable Differential Pressure Switch is designed for pressure, vacuum, and differential pressures. The dual scaled adjustment knob in inches water column and pascals allows changes to the switching pressure to be made without a pressure gage. The ADPS/EDPS is available with settings from 0.08 in w.c. (20 Pa) up to 20 in w.c. (5000 Pa). The silicone diaphragm and PA 6.6 body make the series ADPS ideal for use with air and other noncombustible gases. Series EDPS models meet UL508 and are constructed of plenum rated plastics. The compact size, adjustment knob and low cost make the ADPS/EDPS the perfect choice for HVAC applications.

Please see Series AT-ADPS for ATEX approved.

Product Applications

Monitoring air filters and ventilators.
Monitoring industrial cooling-air circuits.
Overheating protection for fan heaters.
Monitoring flows in ventilation ducts.
Controlling air and fire-protection dampers.
Frost protection for heat exchanges.

Adjustment knob changes switching pressure easily with a pressure gage reducing components for application
Low cost device makes it an excellent solution in BAS and HVAC applications requiring duct control and monitoring
Relay contact allows simple integration with DDC or building systems

Specifications

Series: ADPS/EDPS Differential Pressure Switch
Category/Type: Pressure
Type: Differential Pressure
Series: ADPS/EDPS Differential Pressure Switch
Service: Air and non-combustible; compatible gases.
Wetted Materials: ADPS: Diaphragm material: Silicone; Housing material: POM; Switch body: PA 6.6; Cover: Polystyrene;EDPS: Diaphragm material: Silicone; Housing material: Switch body: PA 6.6; Cover: Polystyrene; Materials UL 94 V-0 rated.
Temperature Limits: Process and ambient temperature from -4 to 185°F (-20 to 85°C).
Storage: -40 to 185°F (-40 to 85°C).
Pressure Limits: Max. Operating Pressure: 40" w.c. (10 kPa) for all pressure ranges.
Switch Type: Single-pole double-throw (SPDT).
Electrical Rating: Max. 1.5 A res./0.4 A ind./250 VAC; 50/60 Hz; Max. switchingrate: 6 cycles/min.
Electrical Connections: Push-on screw terminals. M20x1.5 with cable strain relief or optional 1/2" NPT connection.
Process Connections: 5/16" (7.94 mm) outside diameter tubing; 1/4" (6.0 mm) inside diameter tubing.
Enclosure Rating: NEMA 3 (IP54).
Mounting Orientation: Vertically; with pressure connections pointing downwards.
Mechanical Working Life: Over 106 switching operations.
Weight: 4.4 oz (125 g).
Agency Approvals: CE; ETL approved to UL508 and CSA C22.2#14 (EDPS only).