Danfoss SM110-4VI
Model no.: SM110S4VC
Network power supply [V/Ph/Hz]: 380-415/3/50 460/3/60
The Danfoss Scroll Compressor SM110-4VI is a reliable hermetic scroll compressor designed for air conditioning and commercial cooling applications. It uses R22 refrigerant and provides a nominal cooling capacity of 23.5 kW at 50Hz and 31.6 kW at 60Hz.
With a 144.2 cm³ swept volume and fixed-speed operation, this compressor delivers consistent cooling performance. It operates with a three-phase power supply of 380–415V at 50Hz or 460V at 60Hz, making it suitable for demanding HVAC systems.
Key Features
- Model: SM110-4VI / SM110S4VC
- Compressor Type: Hermetic Scroll
- Refrigerant: R22
- Cooling Capacity: 23.5 kW at 50Hz / 31.6 kW at 60Hz
- Power Supply: 380–415V/3Ph/50Hz and 460V/3Ph/60Hz
- Swept Volume: 144.2 cm³
- Capacity Control: Fixed speed
- Motor Protection: Internal overload protector
- Suction Connection: 1 3/8 inch
- Discharge Connection: 7/8 inch
- Oil Charge: 3.25 L
- Oil Type: Mineral
- Phase: 3
- Approvals: CE and UL
Reliable Scroll Compressor for HVAC Systems
The Danfoss SM110-4VI scroll compressor is built for systems that require dependable cooling and stable operation. Its scroll technology provides smooth compression, while the fixed-speed design keeps the compressor straightforward to operate and maintain.
For easier servicing, the compressor includes a Schrader low-pressure gauge port and an internal overload protector. It also has factory pressure ratings of 33 bar on the high side and 25 bar on the low side.
Easy Installation and Maintenance
The compressor features brazed ODF connections, with a 1 3/8-inch suction connection and 7/8-inch discharge connection. It comes with an initial 3.25 L mineral oil charge and a mounting kit that includes grommets, bolts, nuts, sleeves, and washers.
Installation instructions are also supplied, helping HVAC technicians complete installation and commissioning more efficiently.
Applications
The Danfoss Scroll Compressor SM110-4VI is primarily designed for air conditioning and commercial cooling systems. With its high cooling capacity, it is suitable for larger HVAC installations and applications that require reliable and continuous cooling performance.
Before installation, always check the refrigerant, voltage, cooling capacity, operating pressures, connection sizes, and system requirements to ensure proper compressor compatibility.
