Factory-set pressure switch 911.82
diaphragmdifferentialvacuum

factory-set pressure switch
factory-set pressure switch
factory-set pressure switch
factory-set pressure switch
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Characteristics

Technology
diaphragm
Pressure type
differential, vacuum
Fluid
for gas, for air
Material
plastic
Applications
industrial, HVAC
Other characteristics
factory-set, IP54
Pressure range

Max.: 1,000 Pa
(0.15 psi)

Min.: 20 Pa
(0 psi)

Switching power: current

Max.: 1.5 A

Min.: 0.1 A

Process temperature

Max.: 85 °C
(185 °F)

Min.: -40 °C
(-40 °F)

Description

Factory-set differential pressure switch for monitoring overpressure, vacuum and differential pressure of air or other non-combustible, non-aggressive gases. Applications •Monitoring air filters and ventilators •Overheating protection for fan heaters •Monitoring flows in ventilation ducts •Frost protection for heat exchangers Diaphragm material: Silicone, tempered at 200°C, free of gas emissions. Other materials available on request. Pressure connection: 2 plastic pipe connection pieces (P1 and P2), external diameter 6.0 mm. Electrical connection: Tab terminal 6.3 mm x 0.8 mm in accordance with DIN 46244 or push-on screw terminals. Cable conduit with cable strain relief.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.