SK3311.496 Rittal Refrigerant lines for 65 kW unit L: 20 m : 1/2″ and 3/8″

Why Choose the Rittal SK 3311.496 Refrigerant Lines for LCU DX?

The Rittal SK 3311.496 is a purpose-designed 20 m insulated refrigerant line set for Rittal LCU DX 6.5 kW cooling systems. It provides the refrigerant pipework required to connect the internal and external units of a compatible LCU DX installation, supporting reliable circulation of refrigerant through the direct-expansion cooling circuit.

The line set consists of a ⅝″ intake gas line and a ⅜″ liquid line. Both refrigerant lines are insulated, providing a matched connection between the indoor and outdoor sections of the LCU DX system while helping limit unwanted thermal transfer along the refrigerant pipework.

With a generous 20 m length, the SK 3311.496 provides flexibility when positioning and connecting compatible LCU DX equipment. Designed specifically for the 6.5 kW LCU DX system, it offers correctly sized refrigerant lines in a complete Rittal accessory set for professional data centre and IT cooling installations.

Key Advantages

• Purpose-designed refrigerant line set for Rittal LCU DX 6.5 kW cooling systems.
• Provides the required refrigerant connection between compatible internal and external LCU DX units.
• Generous 20 m length provides flexibility when positioning cooling equipment.
• Includes a correctly sized ⅝″ intake gas line and ⅜″ liquid line.
• Insulated refrigerant lines help limit unwanted heat transfer along the pipework.
• Genuine Rittal accessory designed as a matched solution for compatible LCU DX installations.

Key Features

• Rittal SK refrigerant line set.
• Designed specifically for LCU DX 6.5 kW.
• 20 m line length.
• ⅝″ intake gas line.
• ⅜″ liquid line.
• Both refrigerant lines are insulated.
• Connects the internal and external units of the LCU DX cooling system.
• Matched pipe sizes for the specified 6.5 kW LCU DX application.
• Supplied as one complete refrigerant line set.

Reliable Refrigerant Connections for LCU DX Cooling

Direct-expansion cooling relies on correctly specified refrigerant pipework to transport refrigerant between the internal and external sections of the refrigeration system. Appropriate pipe sizing and insulation are important for maintaining the intended operating characteristics of the cooling circuit.

The Rittal SK 3311.496 provides the specified ⅝″ intake gas line and ⅜″ liquid line for compatible 6.5 kW LCU DX systems. Its 20 m insulated construction provides installation flexibility while delivering a matched Rittal connection solution for the internal and external cooling units.

Typical Applications

• Rittal LCU DX 6.5 kW cooling systems.
• Connection of compatible LCU DX internal and external units.
• Data centre direct-expansion cooling installations.
• Server and network infrastructure cooling.
• IT equipment rooms requiring dedicated DX cooling.
• Installation or replacement of compatible Rittal LCU DX refrigerant pipework.