VEVOR Vacuum Pump 7 CFM 3/4 HP Two-Stage Rotary Vane — 0.3 Pa Ultimate Vacuum, Oil Included

VEVOR's two-stage rotary vane vacuum pump delivers 7 CFM airflow with a 3/4 HP motor for fast, deep evacuation of automotive and small HVAC systems.

This compact yet powerful vacuum pump is built for refrigeration service, automotive A/C maintenance, resin degassing and small refrigeration jobs. It combines a two-stage rotary vane design with a 4-pole motor, achieving an ultimate vacuum down to 0.3 Pa while maintaining stable operation through a cast-iron and die-cast aluminum body and integrated cooling fan. The unit arrives with 250 ml of vacuum oil and a clear oil sight window so you can check lubrication at a glance.

How quickly will this pump evacuate an automotive A/C system?

The VEVOR pump reaches a 7 CFM flow rate powered by a 3/4 HP motor, so it evacuates typical automotive and small refrigeration circuits fast. Two-stage action improves deep vacuum performance for moisture and non-condensable gas removal.

• 7 CFM gross flow for faster pump-down
• Two-stage rotary vane for improved ultimate vacuum (0.3 Pa)
• 3/4 HP and 4-pole motor for steady torque under load
• Integrated cooling fan to support continuous operation

Which refrigerants and fittings does it support?

Designed for broad HVAC and auto uses, this pump works with common refrigerants found in service work. Multiple inlet ports let you hook up to various service hoses and adapters without extra fittings.

• Compatible with R134a, R22, R410a, R1234YF and R32 sized systems
• Includes 1/4-inch SAE, 3/8-inch SAE and 1/2-inch ACME inlet options
• Suitable for refrigeration servicing and small-system maintenance
• Works with standard manifold gauge sets and service hoses

What maintenance and user conveniences are included?

The pump is set up for easy monitoring and routine service, with an oil sight glass and a supplied bottle of vacuum oil so you can begin right away. The durable housing and accessible ports simplify upkeep for either professional technicians or hobbyists.

• Transparent 250 ml oil window for quick level checks
• Comes with 0.26 qt (250 ml) vacuum oil included
• Robust cast-iron and die-cast aluminum body resists heat
• Serviceable inlet ports for routine cleaning and repairs

Can this pump be used beyond HVAC and automotive service?

Yes — the pump’s deep vacuum capability and reliable construction make it useful for a variety of small-shop and craft applications. It supports tasks that require moisture removal or trapped-air evacuation.

• Ideal for resin degassing and wood stabilization projects
• Good for small refrigeration units, lab or workshop use
• Compact footprint for benchtop or mobile service rigs
• Durable motor design suited to repeated daily cycles

Who is this for: Technicians, mobile A/C service providers, HVAC contractors, and advanced DIYers who need a reliable, mid-sized vacuum pump for automotive and small refrigeration systems. It's a practical choice for shops that require fast pump-down, deep vacuum performance, and a pump that arrives ready-to-use with oil and multiple inlet fittings.