---
product_id: 5277061
title: "(18190A) R-134a Low Side Service Coupler with Blue Actuator"
brand: "robinair"
price: "12972 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/5277061-18190a-r-134a-low-side-service-coupler-with-blue-actuator
store_origin: IS
region: Iceland
---

# Chrome-plated brass durability Blue actuator for easy manual control 6-ball coupler for superior grip (18190A) R-134a Low Side Service Coupler with Blue Actuator

**Brand:** robinair
**Price:** 12972 kr
**Availability:** ✅ In Stock

## Summary

> 🔵 Lock in flawless A/C service with Robinair’s pro-grade low-side coupler!

## Quick Answers

- **What is this?** (18190A) R-134a Low Side Service Coupler with Blue Actuator by robinair
- **How much does it cost?** 12972 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/5277061-18190a-r-134a-low-side-service-coupler-with-blue-actuator)

## Best For

- robinair enthusiasts

## Why This Product

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

## Key Features

- • **6-Ball Coupler Stability:** Enhanced grip design outperforms standard 4-ball couplers for secure, leak-free service.
- • **Compact & Retrofit-Ready:** Slim profile fits effortlessly into tight engine bays and retrofit applications.
- • **Safety-First Quick Connect:** Integral safety sleeve prevents refrigerant loss and protects against accidental disconnection injuries.
- • **Blue Actuator Manual Control:** Intuitive, tactile operation ensures seamless connection every time.
- • **Precision Chrome-Plated Brass:** Engineered for long-lasting corrosion resistance and professional-grade durability.

## Overview

The Robinair 18190A Low Side Service Coupler features a chrome-plated brass body with a blue manual actuator, designed for quick, safe connection to R-134a automotive A/C systems. Its compact size and advanced 6-ball coupler design provide superior grip and easy access in tight spaces, making it an essential tool for HVAC professionals and automotive technicians seeking reliable, efficient service solutions.

## Description

Robinair(18190A) R-134a Low Side Service Coupler with Blue Actuator

## Features

- Chrome plated brass, low-side manual coupler with blue actuator
- Connects to Robinair Enviro-Guard hoses to allow access to service ports on automotive R-134a A/C systems
- Quick-connect design has an integral safety sleeve that protects against injury and refrigerant loss if the coupler is disconnected under pressure
- Compact design easily fits into tight quarters - especially handy for retrofits
- The 6-ball coupler design provides a more stable grip on the fitting than lesser 4-ball designs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Robinair |
| Brand | Robinair |
| Model | 18190A |
| Item Weight | 0.006 ounces |
| Product Dimensions | 2.9 x 3.7 x 1.2 inches |
| Item model number | 18190A |
| Is Discontinued By Manufacturer | No |
| Exterior | Brass, Chrome |
| Manufacturer Part Number | 18190A |

## Images

![(18190A) R-134a Low Side Service Coupler with Blue Actuator - Image 1](https://m.media-amazon.com/images/I/61Z4FPBGLwL.jpg)

## Frequently Bought Together

- Robinair (18190A) R-134a Low Side Service Coupler with Blue Actuator
- Robinair (18191A) R-134a High Side Service Coupler with Red Actuator
- Robinair 34722 Replacement 9' Long Red and Blue R-134a Enviro-Guard Hose Set for 34788, 34288, and 34134Z RRR Machines

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**Shop now:** [https://www.desertcart.is/products/5277061-18190a-r-134a-low-side-service-coupler-with-blue-actuator](https://www.desertcart.is/products/5277061-18190a-r-134a-low-side-service-coupler-with-blue-actuator)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-04*