Bailey & Mackey Type 1381R 1/2" BSP Male Pressure Switch

Product no: 1381R

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This series of pressure switch can be used for all applications where an electrical circuit is required to close or open at a required pressure.
The robustness of this series of pressure switch enables all applications in all industries to be satisfied.

Preset pressure: 2 bar

Size: 1/2"BSP Male

Hysteresis typical: 0.07 bar

Materials:

Diaphragm: Beryllium copper

Seal: Glass filled PTFE <11 bar, Nitrile rubber >11 bar

Housing: Aluminium/Zinc diecast

Cover: Glass filled nylon with neoprene seal

Base: Brass

Set point accuracy: +/- 2%

Temperature range: -10 to + 85^o C (Process fluid must not solidify)

Temperature coefficient: 0.05% (of range per 0^o C from 20^o C)

Electrical rating:

10 Amp at 250V ac 50Hz inductive load

1 Amp at 30V dc Inductive load