Assorted chemical kit for cleaning of evaporators and condensers
Secondary fluids - GLYCOLS GK Lab?
Solvents and flushing fluids for Refrigeration & Air Conditioning piping GK Lab?
Leak detectors & Dye - GK Lab? for Refrigeration, Air Conditioning Auto A/C
Gas Leak Stop for Refrigerant Leakages GK Lab?
Additives for PH Value, Moisture, Deposits of Oil and Refrigerant Gas Leak - GK Lab?
Disinfectants and sanitizers with Bactericide and Virucidal Efficacy - Medical Devices
Auto - DPF Cleaning - Diesel Particulate Filters
Leak Stopper for Vehicles Cooling System
Chemical Products
HVACR tools - Flaring tools and flare lubricant
HVACR tools - Tube cutters and deburrers
HVACR equipment - Various tools
Electronic Leak Detectors (infrared and heated diode), foaming detectors
Recovery Units for A1, A2L and A3 refrigerants (R290 propane)
Nitrogen and Nitrogen/Hydrogen Pressure Kit + Testers for Refrigeration and A/C systems
High vacuum pumps and hoses for HVACR systems
Digital Manifold Gauges, vacuum meters and bluetooth probes for pressure, temperature, humidity
Refrigerant digital weighing scales
Electronic Instrumentation for Diagnosis of Refrigeration & A/C systems
HVACR tool backpacks (original Fieldpiece)
Charging and recovery hoses for refrigerants
Washing and cleaning units for Refrigeration & Air Conditioning systems
Adapters, connectors, depressors, shut-off, filters, valves GK Tools?
Sensors and control units for detecting leaks of refrigerant gases in the environment
T-PED Refrigerant cylinders (refillable)
Quick Couplers and Adapters - Automotive
N2, O2, C2H2 high pressure cylinders
G-TEC small cylinders (argon, CO2, blend Ar/CO2) and pressure gauges
Calibration and Check Service for F-Gas Instruments and Tools
Equipment
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Fieldpiece USA - GS422C 4-Way Analogue Manifold - for A/C and Systems (R410A-R454B-R32-R22)
Do you need to buy large quantities?

The HVACR Tech’s Trusted Companion
Fieldpiece analogue manifolds are rugged and dependable tools, designed to support you through every stage of the job: from system diagnostics to refrigerant recovery, evacuation, pressure testing, and charging. Built to withstand impacts and demanding jobsite conditions, they guarantee precise and consistent measurements, allowing you to work with total confidence.
4-Port Configuration
Pressure-tight SMAN® manifold block
Integrated sight glass for immediate monitoring of refrigerant flow
High-grip valve knobs for easy and secure operation
Piston valves for precise and reliable control
Maximum Versatility: 4 Refrigerants per Gauge Set Choose the set that best fits your operational needs:
Set 1: R410A, R454B, R32, R22
Set 2: R134A, R407C, R404A, R448A
Set 3: R290, R600, R600A, R1270
Protection and Transport
Anti-shock protective gauge bumpers
Hard carrying case included for safe and organized transport
Technical Specifications
Maximum Overload Pressure: 3000 psi (206 bar)
High Side Pressure Range: 0 – 55 bar (0 – 800 psi)
Low Side Pressure Range: -1 – 34 bar (30 inHg – 500 psi)
Low Side Overpressure Protection: 20 bar (300 psi)
Accuracy: ±1% of full scale, Class 1A
Operating Environment: -20 to 50 °C, <75% RH
Refrigerant Ports: (1) 3/8" SAE male flare fitting
Manifold Internal Diameter (4-port): 3/8" (9.53 mm)
Weight: 1.6 kg
| EAN | 8726410059484 |
| Cylinder/Container size | Non Applicabile |
| Packaging Overall Dimensions | 362 x 95,3 x H 374,7 mm. |
| Package weight | 2.2 Kg. |
| Item number | F-AF-GM-GS422C-AC |
| Packaging | Cardboard box |
| Data sheet | Signup or Signin for Download |
| Operator's Manual | Signup or Signin for Download |
VMG-2-R32-B Manifold Gauge (analogic) - 2 ways - gauges dia. 68 mm. - residential A/C (R32, R410A, R407C)
VALUE VMG-4-R32-03 Manifold Gauge (analogic) - 4 ways - gauges dia. 80 mm. - residential A/C (R32, R410A, R407C, R134a) in blow case - declaration of conformity with serial number of the instrument supplied
VALUE VMG-4-R410-03 Manifold Gauge (analogic) - 4 ways - gauges dia. 80 mm. - R&AC refrigeration & residential A/C (R134a, R404A, R410A, R407C) in blow case - declaration of conformity with serial number of the instrument supplied
VALUE VMG-4-R448-03 Manifold Gauge (analogic) - 4 ways - gauges dia. 80 mm. - Refrigeration (R404A, R448A, R449A, R452A) in blow case - declaration of conformity with serial number of the instrument supplied
VALUE HVACR complete tool kit for installers and contractor VTB-5B-III - declaration of conformity with serial number of the instrument supplied
2-way analogic manifold for R744 (CO2) - 80 mm dia. pulse-free, glycerine-filled pressure gauges with external adjusting screw - HP 160 bar, LP 100 bar + set of 3 steel braided hoses for CO2 (R744), lenght 150 cm. - packaged in plastic casein blow case - declaration of conformity with serial number of the instrument supplied
2-way analogic manifold for R744 (CO2) - 80 mm dia. pulse-free, glycerine-filled pressure gauges with external adjusting screw - HP 160 bar, LP 100 bar - packaged in plastic casein blow case - declaration of conformity with serial number of the instrument supplied
Fieldpiece USA – GS322C 3-Port Analog Manifold Gauge Set – for A/C Air Conditioning (R410A, R454B, R32, R22)
Fieldpiece USA - GS434C 4-Way Analogue Manifold - for Refrigeration (R134a-R407C-R404A-R448A)
Fieldpiece USA - GS429C 4-Way Analogue Manifold - for A3 Refrigerants (R290-R600a-R1270-R600)