Single-Stage Rotary Vane Vacuum Pump

The Kozyvac TA350 Single-Stage Rotary Vane Vacuum Pump is an oil-sealed vacuum pump for compatible HVAC service, laboratory, degassing, and general vacuum applications. Published product information identifies a 3.5 CFM flow rating, 150-micron ultimate-vacuum specification, 1/3 HP motor, and 110V/60Hz electrical requirement.

The pump includes 1/4-inch flare and 1/2-inch ACME male inlet connections, an oil-viewing window, and a stated oil capacity of approximately 225mL. A bottle of vacuum pump oil is listed with the unit. Verify included accessories and connections before installation.

Actual vacuum performance depends on system volume, hose diameter and length, fittings, seals, oil condition, ambient conditions, process vapors, and the equipment connected to the pump. The published ultimate-vacuum specification should not be interpreted as a guarantee that every assembled system will reach the same pressure.

Use the single-stage rotary vane vacuum pump only with compatible gases and processes. Do not use it with flammable, explosive, corrosive, oxygen-rich, or otherwise incompatible vapors unless the manufacturer specifically documents suitability. Vacuum systems can present implosion and exposure hazards; use appropriate vacuum-rated components, ventilation, shielding, and PPE.

Check oil level and condition before operation and follow the manufacturer's maintenance instructions. Keep ventilation openings unobstructed and operate the pump on a stable surface with appropriate electrical protection. This listing does not establish medical-device suitability or universal continuous-duty capability.