Danfoss 067N6158 TXV 5/8″ x 7/8″ ODF R404A/R507 9-Ton Ext. Equalized TGES 20

Description

Danfoss 067N6158 Thermal Expansion Valve – Type TGES 20

The Danfoss 067N6158 is a high-capacity, externally equalized Thermal Expansion Valve (TXV) engineered for demanding commercial refrigeration applications. Designed for use with R404A and R507 refrigerants, this Type TGES 20 valve delivers precise superheat control and reliable performance in medium- to low-temperature systems.

Key Features

• Refrigerant compatibility: R404A and R507
• Nominal capacity: 9 Ton
• Connection size: 5/8″ ODF (inlet) x 7/8″ ODF (outlet)
• Body style: Straight body configuration
• Capillary tube length: 60 inches for flexible bulb placement
• Maximum Operating Pressure (MOP): 667 PSI for high-pressure system protection
• Equalization type: Externally equalized for accurate superheat control in systems with significant pressure drop across the evaporator
• Orifice number: 12.5 for optimized refrigerant flow
• Includes bulb strap for secure thermal bulb mounting
• Valve type: TGES 20

Product Benefits

• External equalization ensures precise superheat regulation even in evaporators with high pressure drop, improving system efficiency
• MOP of 667 PSI protects the compressor from high suction pressure during pulldown or abnormal operating conditions
• 60″ capillary tube provides installation flexibility, allowing the sensing bulb to be positioned optimally on the evaporator outlet
• Compatible with R404A and R507 refrigerants, making it ideal for commercial freezer and cooler applications
• Danfoss engineering ensures consistent, long-lasting performance in commercial refrigeration environments

Specifications

• SKU: 067N6158
• Brand: Danfoss
• Type: TGES 20 Thermal Expansion Valve
• Refrigerant: R404A / R507
• Capacity: 9 Ton
• Inlet Connection: 5/8″ ODF
• Outlet Connection: 7/8″ ODF
• Body Style: Straight
• Capillary Tube Length: 60″
• MOP: 667 PSI
• Equalization: External
• Orifice No.: 12.5
• Includes: Bulb strap

Applications

The Danfoss 067N6158 TGES 20 TXV is well-suited for commercial refrigeration systems including walk-in coolers, walk-in freezers, display cases, and other medium- to low-temperature applications using R404A or R507 refrigerant. Its externally equalized design makes it the preferred choice for evaporators with distributor nozzles or significant refrigerant-side pressure drops.