KIT2158E KS-SEH-100/175 Motor Kit Ferrite

Description

Trane KIT2158E Expansion Valve Stepper Module

Chiller Expansion Valve KIT2158E KS-SEH-100/175 Motor Kit Ferrite details;

• Trane Chiller Electronic Expansion Valve Motor; Stepper Module KS-SEH-100/175 Motor Kit Ferrite
• Original Trane OEM Components
• Trane Part Number: KIT2158E
• Model Number: X30032939-419
• Commonly Used on Trane Series R™ Chiller Models
• Replaces / Supersedes: VAL0550E, VAL550E, VAL-550E, KIT-2158E

Trane chiller documentation download links for the Motor Kit Ferrite; Stepper Module;

• RTAA Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTAB Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTRA Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTWA Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTWB Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTUA Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTXA Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTAD Chiller Model Expansion Valve Motor (Product Catalog, Sales Brochure, Installation Operation Maintenance)

Chiller Expansion Valves (EXV.)

Expansion valves are devices used to control the refrigerant flow in a refrigeration system. They help to facilitate the change of higher pressure of liquid refrigerant in the condensing unit to lower pressure gas refrigerant in the evaporator.

The term “low side” is used to indicate the part of the system that operates under low pressure, in this case, the evaporator. Also, the “high side” is used to indicate the part of the system that operates under high pressure, in this case, the condenser.

There are basically four types of valves that are in use. These valves are also referred to as metering devices.

• Electronic Exp. Valves
• Thermostatic Exp. Valves
• Capillary Tubes
• Float Valves