---
product_id: 200068297
title: "OMT 3-Way AC Manifold Gauge Set for R134a R12 R22 R502, 5 ft Hoses"
brand: "orion motor tech"
price: "€ 202.07"
currency: EUR
in_stock: true
category: "Orion Motor Tech"
url: https://www.desertcart.gr/products/200068297-omt-3-way-ac-manifold-gauge-set-for-r134a-r12
store_origin: GR
region: Greece
---

# XL easy-read gauge dials 600 PSI hose strength Nitrile gloves & safety glasses OMT 3-Way AC Manifold Gauge Set for R134a R12 R22 R502, 5 ft Hoses

**Brand:** orion motor tech
**Price:** € 202.07
**Availability:** ✅ In Stock

## Summary

> 🛠️ Diagnose Like a Pro, Repair Like a Boss!

## Quick Answers

- **What is this?** OMT 3-Way AC Manifold Gauge Set for R134a R12 R22 R502, 5 ft Hoses by orion motor tech
- **How much does it cost?** € 202.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/200068297-omt-3-way-ac-manifold-gauge-set-for-r134a-r12)

## Best For

- orion motor tech enthusiasts

## Why This Product

- Trusted orion motor tech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First, Always:** Includes nitrile-coated gloves and shatter-proof glasses to keep you protected on every job.
- • **DIY or Pro-Grade Ready:** Complete kit with adjustable couplers, can tap, and adapters—empowering confident repairs at home or shop.
- • **XL Dials, Zero Guesswork:** Large Fahrenheit gauges with thick rubber covers deliver crystal-clear readings every time.
- • **Precision Pressure Mastery:** Accurately diagnose R134a, R12, R22, R502 AC systems with pro-grade manifold gauges.
- • **Built to Last, Built for You:** Rugged brass & aluminum construction with wear-resistant neoprene hoses ensures years of dependable use.

## Overview

The Orion Motor Tech AC Manifold Gauge Set is a professional-quality diagnostic tool designed for automotive AC systems using R134a, R12, R22, and R502 refrigerants. Featuring durable brass and aluminum construction, 600 PSI-rated neoprene hoses, and oversized easy-to-read Fahrenheit dials, this kit ensures precise pressure readings and long-lasting performance. It includes essential safety gear—nitrile gloves and shatter-proof glasses—making it ideal for both DIY enthusiasts and professional mechanics aiming for reliable, safe, and efficient AC maintenance.

## Description

Buy OMT 3-Way AC Manifold Gauge Set for R134a R12 R22 R502, 5 ft Hoses | Includes R134a Couplers Self-Sealing & Piercing Can Taps 29° Adapter; Solid Brass Build; Ideal for Auto Freon Recharge: Gauge Sets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- AIR CONDITIONING DIAGNOSTICS: A must-have tool kit for performing A/C system work in your home garage or mechanic shop. Professional quality 3-way diagnostic manifold gauge set for R134A, R12, R22, R502refrigerants for checking pressure in AC lines, leak determination, freon top-offs, and complete evacuation & recharges
- UPGRADED XL GAUGE DIALS: Fahrenheit units with large, easy-to-read fonts, thickened rubber covers on the dial heads offer extra grip and protection for premium, long-lasting performance
- EXTRA STRENGTH HOSES: Hoses rated 600 PSI working pressure & 3000 PSI burst pressure. A rugged neoprene coating offers flexibility and wear-resistance, ensuring expanded lifetime and dependability. Standard 1/4 inch female flare fittings with valve core depressor and 45° bend on one end for convenient access
- DURABLE CONSTRUCTION: Made from solid brass, aluminum, ABS and rubber, the AC manifold gauge set stands up to years of heavy use, ideal for professional auto mechanics. A detailed parts diagram and step-by-step instructions help average joes work independently
- SAFETY EQUIPMENT INCLUDED: Designed with your safety in mind, we included essential protective equipment: 1.) Strong & reliable nitrile-coated work gloves. 2.) Shatter-proof glasses for eye protection. Always use while performing vehicle maintenance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0836KHK7B |
| Best Sellers Rank | #29,125 in Automotive ( See Top 100 in Automotive ) #30 in Air Conditioning Manifolds |
| Brand Name | Orion Motor Tech |
| Customer Reviews | 4.3 4.3 out of 5 stars (489) |
| Included Components | Gauge, Hoses, R134a Couplers, 29° Adapter, Can Tap, Wrench, Screwdriver, Goggles |
| Item Highlight | Includes R134a Couplers Self-Sealing & Piercing Can Taps 29° Adapter; Solid Brass Build; Ideal for Auto Freon Recharge |
| Item Weight | 3.21 kg |
| Manufacturer | Orion Motor Tech |
| Material Type | Acrylonitrile Butadiene Styrene (ABS), Aluminum, Brass, Rubber |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | FBA-DMGR13412 |
| Thread Style | 1/4 Inch Flare |
| Unit Count | 1 Count |
| Warranty Description | 1 year |

## Product Details

- **Brand:** Orion Motor Tech
- **Item Weight:** 3.21 kg
- **Material:** Acrylonitrile Butadiene Styrene (ABS), Aluminum, Brass, Rubber
- **Number of Items:** 1

## Images

![OMT 3-Way AC Manifold Gauge Set for R134a R12 R22 R502, 5 ft Hoses - Image 1](https://m.media-amazon.com/images/I/8144ygqgSUL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does this unit contain the the can tap for the every where "self-sealing" refrig cans? if not what adapter(s) do u need?**
A: It has all adapters in the box the 134a that you screw on don’t quite fit good you have to double check these are cheap only good for one or two time uses

**Q: Is the manifold plastic or metal?**
A: Manifold is fully metal with a hard plastic and rubber shroud built over the gauges.

**Q: Are the gauges zero adjjustable?**
A: Yes, the gauges of the R134A AC Gauge Set can be zeroed.

**Q: Why is the low side not zero at factory and screw maxed out?**
A: Don't know.  I used the screwdriver included, and applied a lot of torque to zero the pointer. A regular screwdriver couldn't turn it.

## Frequently Bought Together

- Orion Motor Tech AC Manifold Gauge Set for R134a R12 R22 R502 Refrigerants, Automotive AC Gauge Set, Precision Refrigerant Gauge Kit with 5' Hose, Tank AC Adapters, Adjustable Couplers, Can Tap
- Orion Motor Tech Vacuum Pump, 3.5 cfm 1/4 hp HVAC Single Stage Vacuum Pump for R12 R22 R134a R410a R502, Auto AC Vacuum Pump Kit for Automotive Air Conditioner Resin Degassing & More, Oil Included
- Orion Motor Tech R134a Self Sealing Can Tap, Self-Sealing Can Opener for R134a Refrigerant Self-Sealing Cans, with Tank Adapter for 1/4" and 1/2" AC Charging Hoses for Refilling Automotive AC System

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-11-10*