4CFM 1/4HP Vacuum Pump HVAC R134a, R12, R22, R410a, A/C Refrigeration R134 Can Tap Adapter, R134 Quick Connector AC Manifold Gauge

<p>Experience low-noise operating with our Air Vacuum Pump! The lightweight cast aluminum design ensures easy maintenance &amp; efficient air removal, extending equipment life. Prioritize convenience &amp; quality with this tool for your setup.</p><p>Specifications:</p><p>Product Name: 4 CFM Vacuum Pump</p><p>Exhaust Volume: 4 CFM</p><p>Power: 1/4HP</p><p>Voltage: 110V</p><p>Bell Air Inlet: 1/4HP</p><p>Oil Capacity: 220mL</p><p>Final Vacuum: 5Pa</p><p>Material: PP and Aluminum Alloy</p><p>Packing List:</p><p>1* HVAC Vacuum Pump</p><p>1* Carton Outer Box<br></p><p>Specification:</p><p>Product name: AC manifold gauge set</p><p>Material: rubber, ABS</p><p>Blue pressure gauge (low): 0-550 PSI</p><p>Red pressure gauge (high): 0-750 PSI</p><p>Ultra-strong hose with a break pressure of 3000 PSI</p><p>Maximum working pressure: 600 PSI</p><p>Packing List:</p><p>1 x 3 Way A/C Gauge (1/4 inch external thread)</p><p>3 x Hoses (1/4 inch external thread)</p><p>2 x Quick Connector (1/4 inch external thread)</p><p>1 x Adapter (1/4 inch to 1/2 inch external thread )</p><p>1 x Pluggable connector (perforated 1/4 inch male)</p><p>1 x User Manual</p><p>Notes:</p><p>1. Due to different lighting and screen settings, the item color may be slightly different from the picture.</p><p>2. Due to different manual measurements, please allow a 1-2cm difference in size.</p><p>3. The color of the nozzle protective cover is random and does not affect the use and overall appearance</p><p></p><p>Notes:</p><p>1. Due to different lighting and screen settings, the item color may be slightly different from the picture.</p><p>2. Due to different manual measurements, please allow a 1-2cm difference in size.</p>

• Low-Noise 4 CFM Vacuum Pump Operation: Engineered for quiet performance while delivering powerful 4 CFM airflow for efficient evacuation of air and moisture from HVAC/R and automotive A/C systems.
• Precision Dual-Pressure Gauge Manifold Set: Features blue low-pressure (0–550 PSI) and red high-pressure (0–750 PSI) gauges with ultra-strong 3000 PSI hoses for accurate diagnostics and safe, reliable service.
• Lightweight & Durable Aluminum Alloy Build: Constructed with corrosion-resistant aluminum alloy and high-strength PP components, offering a portable yet rugged design for shop or on-site use.
• Complete HVAC/R Service Kit: Includes 4 CFM vacuum pump, 3-way manifold gauge, three hoses, quick-connect fittings, adapters (1/4" to 1/2"), pluggable connector, and user manual—ready for comprehensive system evacuation, charging, and testing.
• Deep Vacuum Capability for Professional Prep: Achieves a final vacuum of 5 Pa (~75 microns), ensuring thorough dehydration and leak detection in refrigeration, automotive, and residential HVAC applications.
• Important Safety & Compatibility Note: Color and dimensions may vary slightly. Verify pump oil level before each use and ensure all connections are secure. Nozzle protective cover color is random and does not affect function. Follow recommended procedures for fluid compatibility and system safety.