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Run Capacitors - 250/450V
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Contactors
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Relays
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ICG Series Relays
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Multi-Purpose Timers
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Pluggable
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Bi-Flow Heat Pump Driers
Copper Filter Driers
Core Filter Drier Shell
Cores
Heat Exchanger
Liquid Line Filter Driers
Oil Separators
Strainers
Suction Line Accumulators
Suction Line Filter Drier
Installation & Maintenance
Cleaners & Chemicals
Acid Test
Additives
Cleaners & Chemicals
Foam Sealant
Leak Sealants
Lubricants
Rust Protection
Tube Flush
Condensate Pumps
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Cable Whips
Fused
Non-Fused
Drain Tubes
Line Set Covers
Mounting Systems
Tape
Aluminium Foil Tape
Cork Insulation Tape
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Foam Pipe Tape
PVC Electric Tape
PVC Tape for Mini Splits
Motors
Axial Motors
Condenser Fan Motors
Century
Fasco
Rostock
Direct Drive Motors
Double Shaft Motors
Minisplits Motors
Parts & Accessories
Ball Bearings
ECM Motor Replacement Board
Fan Blades
Metal Hubs
Motor Mounts
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Leak Detection
Line Set Cover Cutter
Manifolds
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Automotive Couplers
Can Piercing Tool
Can Tap Valve
End Hose Valve
Charging Hose Sets
Hose Gaskets
Manifolds
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Flaring & Swaging Tools
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Cold Control
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Blister Package
Others
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Tubes, Fittings & Others
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Flare Unions
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Copper Fittings
Coupling with Stop
Coupling-Reducing
Elbow 45º
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Elbow-Short Radius 90º
Female Adapter
Male Adapter
P-Trap
Tee
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Products by category
Category
Compressors
Accessories
Grommet Sets
Terminal Repair Kit
Black Units
Hermetic
Bristol
Tecumseh
Refrigeration
Bautzen
Secop
Tecumseh
Rotary
Scroll
Invotech
Panasonic
Duct, Vents & Grilles
Booster Fans
Duct Boards
Duct Wrap
Flex Ducts
Grilles & Diffusers
Ventilation Fans
Volume Dampers
Electrical Components
Capacitors
Run Capacitors - 250/450V
Run Capacitors - 370V
Run Capacitors - 440V
Start Capacitors - 110/125V
Start Capacitors - 220/250V
Start Capacitors - 330V
Contactors
Heavy Duty
Standard
Defrost Heater
Flexible
Quartz
Hard Start Kits
Overload Protectors
A/C Compressors
Fractional Compressors
PTC Overload Protector
Relays
Fan Relays
ICG Series Relays
Long Starter Relays
Potential Relays
Push-On Relays
Short Starter Relays
Solid State Relays
Switches
Flow Switches
Pressure Switches
Rotary Switches
Timers
Defrost Timers
Delay On Break Timers
Delay On Make Timers
Multi-Purpose Timers
Transformers
Voltage Protectors
Pluggable
Wired
Filter Driers & Others
Bi-Flow Heat Pump Driers
Copper Filter Driers
Core Filter Drier Shell
Cores
Heat Exchanger
Liquid Line Filter Driers
Oil Separators
Strainers
Suction Line Accumulators
Suction Line Filter Drier
Installation & Maintenance
Cleaners & Chemicals
Acid Test
Additives
Cleaners & Chemicals
Foam Sealant
Leak Sealants
Lubricants
Rust Protection
Tube Flush
Condensate Pumps
Disconnect Boxes & Whips
Cable Whips
Fused
Non-Fused
Drain Tubes
Line Set Covers
Mounting Systems
Tape
Aluminium Foil Tape
Cork Insulation Tape
Duct Tape
Foam Pipe Tape
PVC Electric Tape
PVC Tape for Mini Splits
Motors
Axial Motors
Condenser Fan Motors
Century
Fasco
Rostock
Direct Drive Motors
Double Shaft Motors
Minisplits Motors
Parts & Accessories
Ball Bearings
ECM Motor Replacement Board
Fan Blades
Metal Hubs
Motor Mounts
Rain Guard
Refrigeration Fan Motors
Shaded Pole Motors
Round
Square
Skeleton Type Motors
OEM Appliance Parts
PCB & Others
PCB for Floor/Ceiling
PCB for Minisplits
Relays
Remote Controllers
Thermistors
Refrigerants
Refrigeration
Cold Room Hardware
Cold Storage Led Lamp
Latches & Hinges
Plastic Air Curtain Strips
Thermometers
Testing, Tools & Hardware
A/C Cleaner Covers
Anemometer
Brazing, Soldering & Welding
Flashlight
Hand Tools
Hardware
Cable Ties
Wire Connectors
Leak Detection
Line Set Cover Cutter
Manifolds
Adapters for Mini Splits
Automotive Couplers
Can Piercing Tool
Can Tap Valve
End Hose Valve
Charging Hose Sets
Hose Gaskets
Manifolds
Refrigeration Gauges
Valve Core Remover
Multimeters
Others
Pressure Cleaners & Sprayers
Recovery Equipment
Thermometers
Tube Benders & Others
Flaring & Swaging Tools
Tube Bending Tools
Tube Cutting Tools
Vacuum Pumps
Thermostats
Cold Control
A/C Thermostats
Refrigeration Thermostats
Defrost Thermostats
Bi-Metal
Blister Package
Others
Parts & Accessories
Thermostat Guards
Thermostat Wire
Room Thermostats
Non-Programable
Programmable
Tubes, Fittings & Others
Brass Fittings
Flare Plugs
Flare Unions
Short Nuts
Copper Fittings
Coupling with Stop
Coupling-Reducing
Elbow 45º
Elbow-Long Radius 90º
Elbow-Short Radius 90º
Female Adapter
Male Adapter
P-Trap
Tee
Tube Cap
Copper Tubbing
Capillary Tubes
Pancake Coils
Rigid Tubes
Insulation Tubes
Line Sets
Sight Glasses
Flare Type
Sweat Type
Vibration Eliminator
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Solenoid Valves
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Everwell Products
Manifolds
Automotive Couplers
QC-12L/H – High and Low Couplers Kit for R-134a
QC-12L/H – High and Low Couplers Kit for R-134a
Part No. QC-12L/H
SKU:
QC-12L/H
Categories:
Automotive Couplers
,
Manifolds
,
Testing, Tools & Hardware
Description
Description
Part No.
Description
QC-12L/H
High and low couplers kit for R-134a, set of 2 pieces.
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