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Aluminum A/C manifold gauge set with three 72 in hoses

Supercool

Supercool 2211B A/C Manifold Gauge Set PSI BAR Aluminum 5-piece 72 in hoses

SKU CH-EHK6-746HB

Five-piece aluminium manifold gauge set with 72 in colour-coded hoses and quick-connect couplers for R-134a automotive A/C systems

  • 5-piece aluminium manifold set for complete R-134a service
  • Dual PSI and BAR gauges for direct pressure reading
  • 72-inch colour-coded hoses with quick-connect couplers
  • Compact 10 in × 13 in × 5 in body fits tight engine bays
  • Model 2211 designed for automotive A/C diagnostics

Automotive A/C Manifold Gauge Set

The Supercool 2211B is a 5-piece aluminium manifold gauge set built for automotive air-conditioning service. It is intended for technicians and DIY users who need to diagnose and charge R-134A systems. The kit includes colour-coded hoses and quick-connect couplers for direct attachment to service ports.

Thermals Noise and Power Draw

This is a hand-operated tool with no electrical components, so it produces no heat, noise or power consumption during use. Aluminium and brass construction resists corrosion from refrigerant exposure. The 72 in hoses remain flexible in normal workshop temperatures.

R-134A Compatibility and Hose Reach

The set is rated specifically for R-134A refrigerant and includes red, yellow and blue hoses each measuring 72 in. Quick-connect couplers speed up connection to high and low-side ports. Buyers servicing vehicles that use other refrigerants or who require longer hose runs will need a different kit.

Highlights

  • 5-piece aluminium manifold set for complete R-134a service
  • Dual PSI and BAR gauges for direct pressure reading
  • 72-inch colour-coded hoses with quick-connect couplers
  • Compact 10 in × 13 in × 5 in body fits tight engine bays
  • Model 2211 designed for automotive A/C diagnostics

Specifications

BrandSUPERCOOL

Questions about this item

How do I attach the 72 in hoses to the manifold block without cross-threading the brass fittings?

Hand-tighten each hose nut onto its matching port — red to high side, blue to low side, yellow to centre — then give a quarter turn with a wrench; the brass seats seal before the threads bottom out.

Which seals on the quick-connect couplers will need replacement after repeated R-134A service jobs?

The internal O-rings inside each quick-connect coupler and the hose-end gaskets are the wear items; keep a spare kit of compatible HNBR seals for the 2211B set.

At what pressure reading on the 13 in diameter gauges should I stop adding refrigerant to avoid overcharging?

Stop charging when the high-side needle reaches the system-spec pressure for ambient temperature; the gauge face shows both PSI and BAR scales up to the rated range.

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