High pressure expansion valve, type ICMTS

Description

ICMTS is a direct operated motorized valve that is designed to regulate the flow of transcritical gas or subcritical liquid from the gascooler in transcritical CO₂ systems. The expansion valve can also be used for other control functions in CO₂ systems.

Basic Specifications

• Designed specifically for high pressure R744 applications
• Also applicable to all common non-flammable refrigerants, including R717
• Can be used in suction, liquid, hot gas and liquid/vapour lines compatible with the valve body material
• Temperature range: media: -60/+120°C (–76/+248°F), ambient: –30/+50°C (–22/+122°F)
• Max. working pressure: 140 bar g (2030 psig)
• Available sizes: ICM 20A-33 (kv: 0.2 m3/h) to ICMTS 20-C (k : 4.6 m3/h)

Advantages

• Special design to balance the opening and closing forces
• External surface is treated in order to provide good corrosion protection