KVL 28

General description

The KVL 28 pressure regulator is designed to protect the compressor in industrial refrigeration systems.

It is installed in the system's suction line and anchors the suction pressure, which prevents overload on the compressor during operation, after a long standstill, or after defrosting.

Features and benefits

• Features and benefits

  • Precise and adjustable regulation: Allows control of opening and closing pressure to prevent overload.
  • High durability: Made from high-quality materials that ensure long-term durability even under harsh working conditions.
  • Compact design: Compact angular design allows for easy and convenient installation anywhere in the system.
  • Hermetic welding: Durable, leak-proof screw-on design.

Technical data

• Technical data

  • Regulatory range: 0.2–6.0 bar.
  • Manufacturer's definition: 2 bars.
  • Maximum working pressure (PS/MWP): 18 Bar.
  • Standard temperature: From: 60 to 130 degrees Celsius.
  • Connection types: Flare and ODF connections for soldering. .
• Suitable for a variety of refrigerants: R134a, R22, R404A, R407A, R407C, R407F, R407H,R422B,R422D,R448,R449A,R449B,R450A,R452A,R454A,R454C,R455A,R507A,R513A,R515B,R516A

Applications

Suitable for various industrial cooling systems, including the food and pharmaceutical industries, where system pressure control is required to prevent damage to the compressor.