Advantages of Semi-hermetic Reciprocating Compressors and Their Suitable Applications

Compressors are crucial components in air conditioning and refrigeration systems, and there are various types available in the market today. One of these types is the reciprocating compressor. Today, we will introduce the intriguing semi-hermetic reciprocating compressors from the Frascold brand.

Why Choose Frascold Compressors?

Frascold is a globally renowned compressor manufacturer, well-known in the refrigeration and air conditioning industry. With over 80 years of experience and expertise, Frascold offers high-quality compressors that cater to a wide range of applications. These include residential and office comfort cooling systems, commercial refrigeration, industrial refrigeration, and process cooling. Frascold is a leading compressor manufacturer that meets diverse and comprehensive usage needs.

Frascold Semi-hermetic Reciprocating Compressors

Semi-hermetic reciprocating compressors are highly popular due to their performance efficiency. They can be used with a variety of refrigerants, including natural refrigerants and low-GWP refrigerants, as well as traditional refrigerants. This series of compressors works well with inverter systems, offering cost-effectiveness through energy efficiency and energy savings.

Models D, Q, S, V, Z, and W can also be used with Frascold’s patented RSH (Reduced Suction Head) control caps. This innovation in compressor technology enhances refrigeration system design efficiency by reducing overall energy consumption, increasing safety, and extending lifespan. The RSH caps can control refrigerant flow at 50% and 100%, unlike traditional CC (Capacity Control) caps that control at 0% and 100%. This makes the RSH caps compatible with compressors starting from 2 cylinders.

Features of Frascold Semi-hermetic Reciprocating Compressors

• Designed for Versatile Applications: The compressors are designed for use in various systems and situations.
• Low Clearance Valve Plate and Piston: Reduces the gap between the valve plate and piston to enhance compression efficiency.

• Optimized Cylinder and Stroke Length: The cylinder length is optimized for the best performance.

• Large, Dynamically Balanced Crankshaft: The crankshaft is designed to be large and dynamically balanced for smooth operation and reduced vibration.
• PTFE-coated Bearing Surfaces: PTFE (polytetrafluoroethylene or Teflon) coating reduces wear and extends the compressor’s lifespan.
• Efficient Lubrication System: Designed to ensure compressor performance and durability.
• Electrical Protection and Diagnostic Equipment: Electrical devices are included for damage prevention and operational monitoring.

• ASERCOM Certified Performance: The compressor’s performance is certified by ASERCOM, an industry standards organization.

Recommended Applications

• Refrigerated display cases and freezers in shops and supermarkets.
• Medium to large cold rooms.
• Ice-making machines.
• Ice cream production facilities.

 

Frascold’s semi-hermetic reciprocating compressors are designed for versatile applications with low clearance valve plates and pistons to enhance performance. The cylinders are optimized, bearings are PTFE-coated for durability, and the large, balanced crankshaft reduces vibration. The efficient lubrication system and electrical protection further ensure reliability. The compressor’s performance is ASERCOM certified, providing additional assurance for users. These features make Frascold’s reciprocating compressors an excellent choice for refrigeration systems.

For more information or purchasing advice, please contact us at Line@: Sangchaigroup, Facebook: Sangchaigroup, or phone: 02-446-5656 ext. 3210.