BACOENG Air Conditioning Manifold Gauge Kit 4 Way

Description

Product Overview

The BACOENG Air Conditioning Manifold Gauge Kit is a comprehensive solution for HVAC professionals and serious DIYers. Constructed with robust brass fittings and premium rubber hoses, the kit resists wear and leakage even under frequent use. It includes clear, extra‑large dials—red for high pressure up to 760 psi and blue for low pressure up to 550 psi—plus a built‑in sight glass that lets you monitor refrigerant flow in real time. Designed for 4‑way operation, it supports a wide range of refrigerants including R410A, R32, R134A, R1234yf and more, making it versatile for modern residential and commercial systems.

Usage

This kit excels in routine service tasks such as charging, evacuating, and diagnosing air‑conditioning systems in homes, offices, and small commercial installations. Whether you are recharging a split‑system unit, testing a heat pump, or performing leak detection, the clear dials and sight glass provide instant feedback, reducing guesswork and improving safety. Novice technicians will appreciate the intuitive layout, while seasoned pros benefit from the durable construction that stands up to daily shop floor demands.

Why Choose Us

BACOENG combines engineering precision with practical design. Each connector is machined from solid brass to ensure a leak‑free seal, and the hoses are reinforced rubber that resists kinking and abrasion. The kit is rigorously tested to meet industry standards, guaranteeing reliable performance across a spectrum of refrigerants. Our commitment to quality means you receive a tool that maintains accuracy over years of service, reducing the need for frequent replacements.

Key Features

• Durable brass fittings and high‑quality rubber hoses for leak‑free operation
• 4‑Way manifold supports multiple refrigerants including R410A, R32, R134A, R1234yf
• Extra‑large colored dials (red 760 psi, blue 550 psi) for easy pressure reading
• Integrated sight glass for real‑time refrigerant flow monitoring
• Compact package dimensions (11.46 x 7.01 x 4.13 in) and lightweight design (3.58 lb) for portability

FAQ

Is this kit compatible with automotive AC systems?

No, the kit is intended for stationary HVAC applications and does not include the R134a quick couplers required for automotive refrigerant recharging.

Can I use this kit with R1234yf refrigerant?

Yes, the 4‑Way version includes compatibility with R1234yf, making it suitable for newer low‑global‑warming‑potential systems.

What is the maximum pressure rating for the high‑side gauge?

The high‑side (red) gauge is rated up to 760 psi, providing ample headroom for most commercial and residential refrigerants.

How do I prevent hose leaks during service?

Ensure all connections are fully seated and tighten the brass fittings by hand; the high‑quality rubber hoses are designed to maintain a seal under normal operating pressures.

Does the kit include a vacuum pump?

No, the kit focuses on manifold gauges and hoses. A compatible vacuum pump can be purchased separately to complete a full service set.