Mastercool 84772G 2-Way Manifold Gauge Set, Brass R134a, 72 inch Hoses

Mastercool 84772G 2-Way Manifold Gauge Set, Brass R134a, 72 inch Hoses

• The Mastercool 84772G Brass R134a 2-Way Manifold Gauge Set is a heavy-duty R134a servicing tool featuring a forged brass manifold body, two 2-1/2 inch shock-resistant gauges, and three 72 inch color coded hoses; built for accurate diagnosis and reliable durability under frequent service use.
• Features:
  • Forged brass body with free-floating piston type valves reduces O-ring wear and improves longevity under repeated pressure cycling.
  • Large all-metal handles angled for ease of operation and better leverage.
  • Silicone dampened, analog 2-1/2 inch gauges with crenelated metal bezels and shock-resistant protectors to minimize flutter and damage.
  • Hoses: red and blue with 14mm-M fittings, yellow hose with 1/2 x 16 LH ACME-F auto shut-off manual coupler; all hoses are 72 inch length for extended reach.
• Includes:
  • R134a 2-way brass manifold
  • Two 2-1/2 inches pressure/compound gauges with shock-resistant protectors
  • Three 72 inches hoses: blue and red with 14 mm male connections; yellow with 1/2 inch ACME female auto shut-off valve
  • Compact manual R134a service couplers
  • Clamshell packaging
• Specifications:
  • Manufacturer: Mastercool
  • Part Number: 84772G
  • Refrigerant Compatibility: R134a only; used for automotive A/C systems with R134a service ports.
  • Gauge Size: 2-1/2 inch face diameter analog gauges
  • Valves: 2 valves, free-floating piston type, large metal handles
  • Hose Fittings and Connections: Red & Blue hoses use 14mm-M fittings
  • Gauge Protectors: Shock-resistant covers included to protect gauges from vibration or impact.
  • System Compatibility: Automotive R134a A/C systems diagnostics and servicing; for measuring high and low side pressures; not for refrigerants other than R134a unless otherwise rated.
• The Mastercool 84772G can also be referred to as R134a brass manifold gauge kit, 2-valve R134a gauge set with long hoses, Mastercool analog R134a gauge set, heavy-duty brass R134a manifold, and shock resistant R134a manifold gauge tool.

Mastercool is a family-owned manufacturer of professional HVAC/R and automotive A/C service tools and equipment, including manifolds, gauges, vacuum pumps, recovery units, leak detectors, and fittings.

Q: What hose fittings are included with the set?
A: The set includes two hoses (red & blue) with 14mm-M fittings, and a yellow hose with 1/2 x 16 LH ACME-F auto shut-off manual coupler; all hoses are 72 inch long.

Q: What size are the gauges?
A: The analog gauges are 2-1/2 inch face diameter, with psi/kPa scales, silicone damping and metal bezels with shock-resistant protectors.

Q: Is this set suitable for refrigerants other than R134a?
A: No, it is designed and rated specifically for R134a refrigerant. Using other refrigerants requires manifolds rated for them.