Mastercool 94261-JT Black Series Mini-Fold — Compact Digital 2-Way HVAC Manifold

The Black Series Mini-Fold is Mastercool's most advanced compact digital manifold gauge set. Featuring a blue backlit LCD display, 91 pre-programmed refrigerants including R32, R454B, and R290, and professional-grade 60" hoses with 5/16" fittings and in-line ball valves for R410A and R32 systems.

Complete Kit Includes:

• Digital Mini-Fold manifold body
• 3 x 60" (152cm) hoses with 5/16" SAE fittings (1/2"-20 UNF)
• In-line ball valves on all three hoses
• Protective rubber boot
• Carrying case
• User manual

Key Features:

• 91 Refrigerants Pre-Programmed – Including R32, R410A, R454B, R290, R1234yf, R134a, R22, R404A, R407C, and many more
• Blue Backlit LCD Display – Easy-to-read digital screen with automatic backlight
• 5/16" SAE Fittings – Specifically designed for R410A and R32 systems (1/2"-20 UNF thread)
• In-Line Ball Valves – Integrated ball valves on all three hoses for precise control
• Compact Folding Design – Space-saving design folds for easy storage and transport
• High/Low Pressure – Dual pressure measurement with automatic refrigerant recognition
• Temperature Display – Shows saturation temperature for selected refrigerant
• Superheat/Subcool – Calculates superheat and subcooling values
• Vacuum Mode – Micron gauge for vacuum measurement
• Durable Construction – Professional-grade aluminium body with protective rubber boot

Specifications:

• Model: 94261-JT
• Display: Blue backlit LCD
• Refrigerants: 91 pre-programmed
• Pressure range: -30 to 800 PSI (low side), -30 to 800 PSI (high side)
• Vacuum range: 50 to 25,000 microns
• Hose length: 3 x 60" (152cm)
• Hose fittings: 5/16" SAE (1/2"-20 UNF) for R410A/R32
• Hose features: In-line ball valves on all three hoses
• Body material: Aluminium with rubber protective boot
• Weight: 10 kg (complete kit)
• Power: 2 x AAA batteries (included)

Why 5/16" Fittings?

R410A and R32 systems operate at higher pressures than traditional refrigerants. The 5/16" SAE fittings (1/2"-20 UNF thread) are specifically designed for these high-pressure applications, providing a secure connection and preventing accidental connection to incompatible systems.

Black Series Mini-Fold Range:

• Manifold Only: 94103 — Black Series Mini-Fold (manifold body only)
• Standard Hoses: 94661 — Black Series Mini-Fold with Standard Hoses
• Ball Valve Hoses (1/4"): 94261 — Black Series Mini-Fold with Ball Valve Hoses
• In-Line Ball Valve Hoses (5/16"): 94261-JT — This model (for R410A/R32)
• R1234yf Models: 82103 — R1234yf Mini-Fold (manifold only) | 82172 — R1234yf Mini-Fold with Hoses

Black Series Charging Stations:

For complete mobile service solutions, see our Black Series charging stations:

• 91685-2V-220 — 2-Way Mobile Charging Station (141 l/min)
• 91684-2V-220 — 4-Way Mobile Charging Station (71 l/min)
• 91686-2V-220 — 4-Way Mobile Charging Station (141 l/min)

Applications:

• R410A air conditioning systems
• R32 heat pump installations
• R454B low-GWP refrigerant systems
• Commercial refrigeration
• Residential HVAC service
• Heat pump diagnostics
• System charging and recovery

Benefits:

• One manifold for 91 different refrigerants – no need for multiple gauge sets
• Digital accuracy eliminates gauge reading errors
• Automatic superheat/subcool calculations save time
• Compact folding design saves van space
• In-line ball valves provide precise control during charging
• 5/16" fittings ensure compatibility with modern high-pressure systems
• Protective boot extends service life

Professional Quality: The Black Series represents Mastercool's premium line of digital manifolds, built to professional standards for daily use in demanding HVAC/R service environments.