Quickly extracts restricted access HVAC cores to speed up recovery and evacuation in split system installations and servicing Compatible with R410A systems using a 5/16 inch flared connection, enabling direct use without adapters Flared thread design eliminates the need for adapters, streamlining your HVAC toolkit and reducing setup time Meets ASHRAE grade vacuum standards for leak operation and reliable performance during vacuum purging and evacuation Designed for professional HVAC technicians who value precision and time efficiency during refrigeration system servicing, , and routine maintenance Ideal for split system installations, refrigerant recovery operations, and vacuum pump assisted evacuation tasks in constrained spaces Use scenario 1: During split system installations, quickly remove restricted access cores to accelerate evacuation and leak testing Use scenario 2: On service calls for refrigerant recovery in residential or commercial systems where cores are difficult to access Use scenario 3: In tight or restrictedspace environments, perform core extraction efficiently as part of routine maintenance or preventative servicing Key benefits at a glance: fast core extraction, direct R410A compatibility with 5/16 flared connection, adapter operation, ASHRAE grade leak vacuum performance, professionalgrade reliability