QPD15...
The differential pressure switches are used for monitoring air pressures and air
flows.
When the pressure falls below or exceeds the adjusted switching point, the
respective electrical circuit will be opened or changes over.
The QPD15 and this Data Sheet are intended for use by OEMs which integrate the
pressure switches in their products.
flows.
When the pressure falls below or exceeds the adjusted switching point, the
respective electrical circuit will be opened or changes over.
The QPD15 and this Data Sheet are intended for use by OEMs which integrate the
pressure switches in their products.
For the supervision of air pressures or air flows of oil or gas-fired equipment
(burners, boilers, furnaces)
QPD15 are suitable as absolute or differential pressure
Adjustable working pressure ranges up to 5 kPa (depending on pressure range)
Able for a permanent operation pressure up to 50 kPa
Suited for air
(burners, boilers, furnaces)
QPD15 are suitable as absolute or differential pressure
Adjustable working pressure ranges up to 5 kPa (depending on pressure range)
Able for a permanent operation pressure up to 50 kPa
Suited for air