Uniweld MaxEvac Professional Evacuation Kit

Uniweld's MaxEvac Kit creates a closed system with unrestricted flow for fast, efficient evacuation of A/C and refrigeration systems. This professional evacuation kit includes two Valve Core Removal Tools used to remove the access-fitting valve core for unrestricted evacuation and also to isolate the micron gauge to accurately check the system for vacuum. Compatible with all refrigerants, including R-410A.

Complete Pro-Kit Contents (MEPK14)

• (2) 72" MaxEvac Hoses: 1/2" ID hoses with 3/8" straight x 1/4" straight fittings, black
• (2) Valve Core Tool Assemblies: Side port design for unrestricted flow
• (2) MaxEvac Hose Bracket Assemblies: Secure hose management during evacuation
• (1) Y Adapter: 3/8" FF x (2) 3/8" MF for dual-hose configuration
• (1) MaxEvac Durable Storage Bag: Professional organization and transport

Unrestricted Flow Technology

• Valve Core Removal: Eliminates flow restriction for faster evacuation
• Closed System Design: Creates optimal vacuum conditions
• Accurate Vacuum Reading: Isolate micron gauge for precise system testing
• Fast, Efficient Evacuation: Significantly reduces evacuation time
• Universal Refrigerant Compatibility: Works with all refrigerants including R-410A

Professional Components

• 1/2" ID Hoses: Large diameter maximizes flow rate
• 72" Length: Provides adequate reach for most applications
• Side Port Valve Core Tools: Allow micron gauge connection while maintaining closed system
• Hose Bracket Assemblies: Keep hoses organized and prevent kinking
• Y Adapter Included: Dual-hose setup for maximum evacuation efficiency

Available Kit Configurations

• MEPK14 - MaxEvac Pro-Kit 1/4": Complete professional kit with dual hoses, tools, and storage bag
• MEBK14 - MaxEvac Basic Kit 1/4": Single hose configuration with valve core tool and bracket

Available Components & Accessories

• MEH5: 60" (152cm) 1/2" MaxEvac Hose, 3/8" Str. x 1/4" Str., Black with MEHP Hose Protector
• MEH6: 72" (182cm) 1/2" MaxEvac Hose, 3/8" Str. x 1/4" Str., Black with MEHP Hose Protector
• MEHP: MaxEvac Metal Hose Protector 1/4" MF x 3/8" MF
• MECT14: MaxEvac Valve Core Removal Tool with 1/4" Side Port Fitting
• MECT516: MaxEvac R-410A Mini Split 5/16" Valve Core Removal Tool with 1/4" Side Port Fitting
• MEXR: MaxEvac Short Valve Core Extractor Rod Assembly
• UYA12: MaxEvac Y Adapter, 1/2" FF x (2) 3/8" MF Assembly
• UYA14: MaxEvac Y Adapter, 1/4" FF x (2) 3/8" MF Assembly
• UYA38: MaxEvac Y Adapter, 3/8" FF x (2) 3/8" MF Assembly

Applications

Ideal for HVAC technicians performing system evacuations on residential and commercial air conditioning systems, heat pumps, and refrigeration equipment. Perfect for new system installations requiring deep vacuum, system retrofits and refrigerant conversions, leak repair procedures, and any application where proper evacuation is critical to system performance. The dual-hose Pro-Kit configuration is particularly well-suited for large systems and applications where evacuation speed is essential.

Why Valve Core Removal Matters

Standard Schrader valve cores create significant flow restriction during evacuation, dramatically increasing evacuation time and potentially preventing achievement of proper vacuum levels. The MaxEvac system removes this restriction by extracting the valve cores during evacuation, creating an unrestricted flow path. The side port on the valve core tools allows connection of a micron gauge while maintaining a closed system, ensuring accurate vacuum readings without compromising evacuation efficiency.

Specifications

• Hose Length: 72 inches (182 cm)
• Hose Internal Diameter: 1/2 inch
• Hose Fittings: 3/8" straight x 1/4" straight
• Hose Color: Black
• Valve Core Tools: Side port design
• Y Adapter: 3/8" FF x (2) 3/8" MF
• Refrigerant Compatibility: All refrigerants including R-410A
• Storage: Durable storage bag included

Uniweld Quality

Uniweld Products has been a trusted name in HVAC/R tools and equipment for decades. The MaxEvac Professional Evacuation Kit represents Uniweld's commitment to providing technicians with innovative solutions that improve evacuation efficiency and system performance. The complete kit design ensures professionals have all the components needed for fast, effective system evacuation on every job.