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Sight glass Castel 3950/33, 3/8" SAE inside and outside, flared connections

47-3235-3950-33
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Description

Sight glass Castel 3950/33 - for refrigeration, air conditioning and ventilation technology

The Castel 3950/33 sight glass with 3/8" SAE flare connections inside and outside is a high-quality component for refrigeration and air conditioning systems as well as heat pumps. It provides reliable monitoring of the refrigerant flow and enables efficient control of the system

Technical details:

  • Type: Sight glass with indicator
  • Type designation: 3950/33
  • Type of connection: Flare
  • Connection dimension: 3/8" SAE
  • Temperature range: -30/+110°C
  • Operating pressure (max.): 45 bar
  • Refrigerants: R22, R134a, R404A, R407C, R410A, R448A, R449A, R450A, R452A, R507, R513A, R1234ze
  • Connection material: brass
  • Acid indicator: Yes

Advantages and benefits:

The Castel 3950/33 sight glass impresses with the high quality and precision that characterise Castel as a leading company in the industry. With its wide temperature range and high operating pressure, it is versatile and particularly durable. The integrated acid indicator provides additional safety and protects the system from damage caused by corrosion.

Thanks to the precise display of the refrigerant flow, problems can be recognised and rectified at an early stage, which increases the efficiency of the system and reduces operating costs. The Castel 3950/33 sight glass is therefore a reliable component for any refrigeration, air conditioning or ventilation system that prioritises quality and performance.

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Manufacturer "Castel"

Castel

Castel is a leading Italian manufacturer of components for refrigeration and air conditioning systems. Since its foundation in 1961, the family-owned company has made a name for itself through continuous innovation and a commitment to quality. Headquartered in Pessano con Bornago, Italy, Castel operates production facilities in Italy and China and is active in over 100 countries worldwide. The company places great emphasis on research and development to provide advanced solutions for the HVAC&R sector.

Product groups and specialisations:

Castel offers a comprehensive range of products for refrigeration and air conditioning technology:

  • Expansion valves: Thermostatic and electronic valves for precise control of refrigerant flow.
  • Solenoid valves: Versatile valves for various applications in refrigeration and air conditioning systems.
  • Safety devices: Devices to protect system components from overpressure and other risks.
  • Check valves: Prevent the backflow of refrigerants and ensure safe operation.
  • Pressure regulators: Ensure constant pressure conditions in various system areas.
  • Protective devices: Filters and indicators for monitoring and maintaining system cleanliness.
  • Oil control systems: Monitor and regulate the oil level in compressors for optimum performance.
  • Valves: Ball valves and other valve types for various applications.
  • Vibration dampers: Reduce vibrations and protect system components from mechanical stress.

This wide range of products underscores Castel’s commitment to quality and innovation in the HVAC&R sector.

 

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

Manufacturer: Castel S.r.l.

Postal address: Via Provinciale, 2/4 20042 Pessano con Bornago (MI) Italy

Email address: [email protected]

Website: www.castel.it

Properties
Connection: Connection
Connection size: Connection Size
Item condition: New item
Temperature range In °C: -30 to +110

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