Fieldpiece HV1S Vacuum Hose 1/4″ × 3/8″ 1.5 m

HV1S is a vacuum hose for HVAC/R service, designed for evacuating air conditioners, heat pumps, and refrigeration systems. The 1/4″ × 3/8″ fittings, 1.5 m length, and compact end fittings make it easy to connect a vacuum pump in the field.

What it's used for

• Evacuating air conditioning, heat pump, and refrigeration systems
• Connecting a vacuum pump to a service port during HVAC/R service
• Work with a 1/4″ × 3/8″ fitting configuration
• Connections in tight spaces thanks to the small hose end fittings

Key features

• HVAC/R service vacuum hose — designed for evacuating air conditioning and refrigeration systems
• 1/4″ × 3/8″ fittings — fit standard evacuation and service configurations
• 1.5 m length — provides a comfortable connection between the pump and the service point
• Triple ring crimp — reinforces the fitting-to-hose joint during field use
• Small hose end fittings — help connect the hose in confined spaces
• SAE J2196 permeation barrier — supports refrigerant service per the stated standard
• A2L compatibility — suitable for use with A2L refrigerants per the service procedure

Selected specificationsTypeHVAC/R service vacuum hoseModelFieldpiece HV1SFittings1/4″ × 3/8″Length1.5 mWorking pressure800 psiBurst pressure4000 psiPermeation barrierSAE J2196 compliantCompatibilityA2L per product dataApplicationSystem evacuationIn the box

• 1 × Fieldpiece HV1S vacuum hose 1/4″ × 3/8″, 1.5 m