Manifolds & Gauges

Professional HVAC manifolds and pressure gauges for refrigeration diagnostics and service. Our collection includes 2-way and 4-way manifold sets, replacement gauges, and manifold accessories for accurate pressure measurement and refrigerant handling.

Manifold & Gauge Equipment:

  • Analog and digital manifold gauge sets with multiple refrigerant scales
  • 2-way and 4-way brass and aluminium manifolds
  • High and low-pressure replacement gauges (63mm and 80mm)
  • Manifold hoses, valve cores, and accessories
  • Compatible with R22, R410A, R134a, R32, R404A, R290, and CO2 refrigerants

Mastercool manifolds deliver precise pressure readings and reliable performance for professional HVAC technicians.