Manifold Gauge Set for Air Conditioning R134a/R12/R22/R404A – Quick Couplers, 150 cm Hoses

Manifold Gauge Set for Air Conditioning R134a/R12/R22/R404A – Quick Couplers, 150 cm Hoses

Manifold gauge set with quick couplers is a comprehensive service kit designed for pressure measurement, diagnostics, and maintenance of refrigeration and air conditioning systems. It is equipped with two analogue pressure gauges LP/HP mounted on an aluminium block and three 150 cm charging hoses. The gauges have scales for refrigerants R134a, R12, R22, and R404A.

The set is distinguished by additional connection accessories, including quick couplers, high and low-pressure valves with 1/4″ reducers, a hose repair kit, a cylinder valve, and a valve key. All components are stored in a reinforced plastic case. This practical solution is ideal for HVAC/R technicians who need not only pressure gauges but also additional accessories for service work.

Main Advantages

• Two Analogue Pressure Gauges LP/HP – allow pressure control on the low and high-pressure sides of the refrigeration system.
• Aluminium Manifold Block – combines both gauges in one structure with flow control valves.
• Quick Couplers HP and LP – facilitate connecting and disconnecting the set from the appropriate service ports.
• Additional LP and HP Valves with 1/4″ Reducers – expand the possibilities of making service connections with compatible equipment.
• Three Coloured 150 cm Charging Hoses – allow convenient cable arrangement and facilitate identification of individual connections.
• Service Accessories Set – cylinder valve, valve key, and hose repair components increase the functionality of the kit.
• Rubber Gauge Covers and Transport Case – reduce the risk of accidental damage and facilitate storage and transport of the equipment.

Technical Specification

Application

The refrigeration manifold gauge set with quick couplers is intended for air conditioning installers, refrigeration technicians, and companies providing HVAC/R service.

It can be used during:

• Air Conditioning System Diagnostics – pressure value control on the LP and HP sides.
• Refrigeration System Servicing – pressure reading during inspections, maintenance, and control activities.
• Refrigerant Handling Tasks – pressure monitoring in cooperation with appropriate service equipment.
• Connecting Measuring Devices – making connections using compatible quick couplers, valves, and hoses.
• Servicing Existing Refrigeration Systems – controlling parameters of systems using refrigerants marked on the gauge scales.

The gauges have scales for R134a, R12, R22, and R404A. Before connecting the set, check the compatibility of the connection type, permissible pressures, and other equipment parameters with the requirements of the specific installation.

Set Contents

The set includes:

• 1 × aluminium manifold block with two analogue pressure gauges LP/HP.
• 1 × red charging hose, 150 cm.
• 1 × blue charging hose, 150 cm.
• 1 × yellow charging hose, 150 cm.
• High and low-pressure quick couplers.
• 1 × additional LP valve with 1/4″ reducer.
• 1 × additional HP valve with 1/4″ reducer.
• Hose repair kit.
• Valve key.
• Cylinder valve.
• Transport case made of reinforced plastic.

Why Choose This Manifold Gauge Set?

The set combines basic pressure control equipment with additional connection and service accessories. With quick couplers, HP/LP valves, three 150 cm hoses, and auxiliary components, the user receives a comprehensive kit for making appropriately selected connections and diagnostic tasks.

The aluminium block with two analogue gauges allows control of both sides of the system, and the case helps keep the equipment in one place during work in the workshop and at the client's site.