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OMT 3-Way AC Manifold Gauge Set with 5FT Hoses (R502)

This robust gauge set is perfect for precise automotive air conditioning diagnostics.

Frowse Rating8.7/10

Available in a range of sizes.

This professional 3-way manifold gauge set is essential for diagnosing air conditioning systems using R134A, R12, R22, and R502 refrigerants. It allows for accurate pressure checks, leak detection, and refrigerant recovery or charging. The set includes colour-coded hoses for easy identification during use.

  • Includes three 5FT colour-coded hoses: red (high pressure), blue (low pressure), yellow (refrigerant).
  • Pressure gauges: Low (0-350 PSI), High (0-500 PSI) with a maximum burst pressure of 3000 PSI.
  • Constructed from brass, aluminium, and durable plastics for heavy-duty use; perfect for professionals and DIY enthusiasts.

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Frowse Rating 8.7/10

Best for: Professional and DIY automotive technicians

Our Review

The OMT 3-Way AC Manifold Gauge Set is an essential tool for any professional or DIY auto mechanic involved in air conditioning diagnostics. With its capability to handle multiple refrigerants, including R134A, R12, R22, and R502, this robust gauge set is designed to accurately check pressures in AC lines and facilitate effective freon top-offs, leak detection, and complete recharges.

Featuring colour-coded hoses for clear identification—red for high pressure, blue for low pressure, and yellow for the refrigerant bottle—this set enhances ease of use, making it particularly suitable for both novices and experienced technicians alike. The advanced pressure gauges enhance reliability, while the construction from solid brass and durable plastic ensures longevity, even with heavy use.

This gauge set is ideal for those needing precision and durability in automotive air conditioning tasks. Given its high-quality build and thoughtful design, the OMT 3-Way AC Manifold Gauge Set comes highly recommended for anyone serious about air conditioning diagnostics.

What we like

  • Compatible with multiple refrigerants including R134A, R12, R22, and R502
  • Colour-coded hoses for easy identification
  • Built from durable materials for long-lasting use
  • Includes detailed customer manual for easy operation
  • Advanced pressure gauges ensure accurate readings

Our verdict

This robust gauge set is perfect for precise automotive air conditioning diagnostics.

Product Details

Product Details

The OMT 3-Way AC Manifold Gauge Set is designed for professional air conditioning diagnostics, suitable for R134A, R12, R22, and R502 refrigerants. It is an essential tool for checking pressures in AC lines, determining leaks, topping off refrigerant, recovering refrigerants, and performing complete A/C recharges. This set features advanced pressure gauges for accurate readings.

Key Features

  • Pressure Gauges: Blue Gauge (0-350 PSI), Red Gauge (0-500 PSI).
  • Three 5FT freon charging hoses in distinct colours for easy identification: red (high pressure), blue (low pressure), and yellow (refrigerant bottle).
  • Durable construction from solid brass, aluminium, PVC, and plastic, making it ideal for frequent use in professional settings.

Included Items

  • 1 x 3-way gauge (1/4″ male)
  • 3 x hoses (1/4″ female)
  • 2 x adjustable couplers (1/4″ male)
  • 1 x can tap (piercing-style) (1/4″ male)
  • 1 x adapter (1/4″ male to 1/2″ female)
  • 1 x custom model case
  • 1 x detailed user manual
ASIN:
B08V8L2JKD
Brand:
Orion Motor Tech

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