Manifolds and Hoses

Mastercool Standard Valve Core Remover and Installer

£35.89 £29.91

Mastercool Valve Core Remover

£39.66 £33.05

Mastercool Universal Valve Core Remover and Installer

£65.95 £54.96

Mastercool Refrigerant Charging Hose Full Flow 3/8 180cm

£30.62 £25.52

A Mastercool 4-way manifold gauge set with two large pressure gauges (blue for low side, red for high side) and four labelled valves (LOW, VAC, REF, HIGH). The set includes four hoses (blue, red, yellow, and black) coiled around the manifold, with brass f

Mastercool 96272-EB 4-Way Ball Valve Manifold Gauge Set for R410A R407C R22 - 80mm Gauges

£226.03 £188.36

A Mastercool 96272-MB-E 4-way manifold gauge set with two large gauges (blue for low side, red for high side) displaying pressure readings in PSI and bar, labelled for R134a, R404A, and R22 refrigerants. The manifold has four labelled ball valves (LOW, VA

Mastercool 96272-MB-E 4-Way Ball Valve Manifold Gauge Set R134a R22

£196.44 £163.70

Mastercool Deluxe R134a/R1234yf Conversion Kit

£115.09 £95.91

Mastercool Digital Vacuum Gauge with Bluetooth

Mastercool 98063-BT Bluetooth Digital Vacuum Gauge for HVAC 1-20,000 Micron

£223.99 £186.66

Mastercool Universal R1234yf Master Kit. A black plastic carrying case open to reveal an organized tool kit. The case contains five tools with brass and metal components, including four elongated tools with knurled handles in silver and gold tones, and on

Mastercool Universal Valve Core Remover/Installer R1234yf Master Kit

£118.07 £98.39

Blue Mastercool 69300 Twin Turbo 110V Refrigerant Recovery Machine with dual gauges, control knobs, and a sturdy HDPE case designed for HVAC professionals.

Mastercool Twin Turbo 110v Refrigerant Recovery Machine

£1,452.83 £1,210.69

A blue and black Mastercool 69300-220 Twin Turbo Refrigerant Recovery System with a digital control panel, featuring two pressure gauges (suction and discharge), a yellow control knob, blue and red valves, and a power switch. The unit has a sturdy HDPE ca

Mastercool 69300-220 Twin Turbo Refrigerant Recovery System 220V - HVAC Tool UK

£1,452.83 £1,210.69

Mastercool 52255 A/C System Analyser kit in an open hard carrying case, including the blue and grey analyser with LCD display, a round vane anemometer with a coiled cable, a clamp-on thermocouple with yellow leads, and a pressure transducer with a black c

Mastercool 52255 A/C System Analyzer - Professional HVAC Diagnostic Tool for Superheat, Subcool, and Airflow Testing

£482.40 £402.00

Mastercool 86996-MRB 4 Way Ball Valve Manifold for Automotive AC, Includes Hoses, Couplers

Mastercool 4 Way Ball Valve Manifold for Automotive AC, Includes Hoses, Couplers

£238.96 £199.13

Mastercool 86772-PB Moulded Carry Case for 4 Way Manifolds

Mastercool Moulded Carry Case for 4 Way Manifolds

£21.31 £17.76

Mastercool Moulded Plastic Carry Case for Manifolds

£15.67 £13.06

Javac 4 Way Air Conditioning Manifold R410a 3 x 5/16 Hoses

£275.51 £229.59

Diversitech Refrigerant Gas Removal Line Tap Valve - 5/16

£6.95 £5.79

Mastercool EBL1 Gauge Lp Class 1 80 R410a-407-22 Ebl1

Mastercool EBL1 Gauge Low Pressure Blue Class 1 80mm R410a R407 R22

£33.64 £28.03

Javac EL33021-RBY Set of 3 Ball Valves 1/4 SAE Red Blue Yellow

£59.71 £49.76

Javac Four Valve Manifold R134A, R22, R404A and R407C

£222.68 £185.57

Sauermann R410 Adapter Connectors Set of 2

£36.59 £30.49

Sauermann Charging Lines Set of 3 with Shut off Valves

£61.86 £51.55

Javac Two-Valve Multi Gas Manifold, 72 1/4 inch Hoses, Case and Sight-Glass

£219.30 £182.75

Javac 2 Valve Manifold R410A/R32, 3 x 72 x 1/4-5/16 inch Hoses, Case, Sight Glass

£242.36 £201.97

HVAC manifolds and charging hoses for precision control

Get accurate readings and faster servicing with our extensive range of professional refrigerant manifolds and hoses – trusted by air con and refrigeration engineers across the UK.

Whether you're working on R32, R410A, R134a or mixed refrigerants, we stock manifold sets, replacement hoses and accessories to keep your tools reliable and compliant.

Get the right manifolds and hoses for the right job

Professional HVAC work demands tools that deliver consistent, accurate results. From Mastercool manifold gauge sets to blue charging hoses and flex adapters, we provide the tools that deliver precise pressure readings and leak-free connections that protect both your reputation and the environment.

Our in-stock range of manifolds and hoses (and other manifold accessories) includes:

2-valve & 4-valve manifold gauge sets for fast pressure and vacuum readings, refrigerant recovery, and charging tasks
Refrigerant-specific Mastercool manifold kits, each calibrated for R410, R32, R134a and more – clearly colour-coded and labelled for safe, easy use
Smart digital manifold gauge sets – with advanced diagnostics with Bluetooth®, pressure, vacuum, and temperature sensors, plus app‑based data logging
Replacement Mastercool hoses & charging lines in standard 1/4" and 5/16" fittings. Choose from single hoses or full kits in a variety of lengths and colours
Quick couplers, adaptors & service valves for connecting to A/C systems safely and securely, to service and repair – including dedicated Mastercool repair kits
Mastercool valve core remover/installers, essential for controlling refrigerant flow
Conversion kits to help you easily switch between different hose sizes and refrigerant types – perfect for multi-system engineers

Next day delivery on Javac, Diversitech and Mastercool manifold equipment

All our products are from leading HVAC tools brands like Mastercool, Javac, Sauermann and Diversitech, and are in stock, ready to ship.

They’re made from high-quality materials, built to last the rigours of daily use, guaranteeing a long-lasting investment.

So, if you need genuine Mastercool manifold gauge sets or a Javac transcritical manifold, look no further than airconspares.com.