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Pressure switch ALCO combined, PS2-A7A with automatic reset, 4353400

47-32PS2-A7A
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Description

Double pressure switch PS2-A7A, 4353400 Alco

This combined low/high pressure switch is ideal for refrigeration, air conditioning and ventilation technology as well as for heat pumps. The PS2-A7A dual pressure switch from Alco offers precise pressure control and automatic switching functions to ensure reliable performance.

Technical details:

  • Upper switching point left: -0.5/7 bar
  • Upper switching point right: 6/31 bar
  • Pressure connection: 7/16"-20 UNF external
  • Automatic pressure switch function

Sales-promoting contents:

The PS2-A7A dual pressure switches are characterised by the following unique selling points:

  • Reliable pressure control in one device
  • Precise switching points for different pressure ranges
  • Easy installation and automation of the system

Data and Illustrations without Guarantee

Manufacturer "Alco Controls"
Alco Controls

Alco Controls, an independent brand within the Copeland Group, is a leading supplier of precision mechanical and electronic control solutions for refrigeration, air conditioning and heating technology. With decades of experience, Alco Controls develops products renowned for their reliability and efficiency. The company is headquartered in the USA, with production facilities and branches worldwide.

Product groups and specialisations:

  • Thermo-expansion valves: Control the superheat of the refrigerant vapour at the evaporator outlet and ensure optimum system performance.

  • Pressure regulators and thermostats: Compact pressure switches and thermostats for precise control in refrigeration and air conditioning applications.

  • Solenoid valves: Reliable valves for controlling refrigerant flow in various applications.

  • Filter-dries: Remove moisture and contaminants from the refrigerant circuit to ensure system integrity.

  • Oil management systems: Ensure efficient lubrication and extend the service life of compressors.

Alco Controls places great emphasis on innovation and quality. Continuous research and development results in products that meet the latest technological standards and are environmentally friendly. The company invests in advanced manufacturing technologies to remain at the forefront of the industry.

 

Manufacturer details (information requirements under the GPSR Product Safety Regulation):

Manufacturer: Copeland Europe GmbH

Postal address: Am Borsigturm 31 13507 Berlin Germany

Email address: [email protected]

Website: www.copeland.com

Note: Alco Controls is a brand of Copeland Europe GmbH.

Properties
Connection: Connection
Connection size: Connection Size
Fixed pressure: 3.5 / 4.5 / 20
Item condition: New item
Pressure class: pressure class, pressure class
Pressure difference: 0.5 - 5 / 4
Pressure range: -33
Reset: Automatic/Automatic
Temperature range In °C: -50 to +70

Data and Illustrations without Guarantee

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