VAL12001 Expansion Valve

Description

Trane VAL12001 Valve; Expansion

VAL12001 Valve; Expansion 1.638 ODS X 2.125 OD details;

• Trane Chiller Electronic Expansion Valve SEHI 175, 1.638 ODS x 2.125 OD; M12 Input
• Original Trane OEM Components
• Trane Part Number: VAL12001
• Model Number: X15111210280 / X15111210-280
• Controller: MOD02688
• Stepper Motor: MOD02686
• Commonly Used on Trane Series R™, Sintesis™ Excellent, Sintesis™ Prime, and Stealth™ Chiller Models
• Replaces / Supersedes: VAL08733, VAL-8733, VAL-12001

Chiller documentation for Valve; Expansion can be downloaded from below links;

• GVAF Chiller Model Valve; Expansion (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• GVWF Chiller Model Valve; Expansion (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTAC Chiller Model Valve; Expansion (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTAF Chiller Model Valve; Expansion (Product Catalog, Sales Brochure, Installation Operation Maintenance)
• RTAE Chiller Model Valve; Expansion (Product Catalog, Sales Brochure, Installation Operation Maintenance)

The SEHI Expansion Valves

The SEHI electronically operated step motor flow control valves precisely control liquid refrigerant flow. Synchronized signals to the motor provide discrete angular movement, translating into precise linear positioning of the valve piston. The valve pistons and ports are uniquely characterized, offering extraordinary flow resolution and performance. The SEHI expansion valves easily interface with microprocessor-based controllers, including those supplied by Sporlan.

Features and Benefits:

• Step motor operation for precise control
• High resolution drive assembly
• Solenoid tight seating
• Corrosion-resistant materials throughout
• Field-proven reliability
• Low power consumption (less than 4 watts)
• Unique built-in sightglass indicating valve operation, moisture levels, and refrigerant quality (SERI & SEHI only)
• Compatibility with HCFC and HFC refrigerants and oils, as well as subcritical CO2
• Self-lubricating materials for long life
• High linear force output