High-quality Vacuum Pump: FAD: 4CFM, Single Stage; Power: 1/4 HP; Ultimate Vacuum: 5PA. The vacuum pump has a die-cast aluminum housing and composite rubber base for lightweight and durable construction. With the low noise output and built-in thermal protection, the pump runs quieter and protects itself from burning out when something is stuck to improve working efficiency.

Precise Manifold Gauges: The refrigeration kit has manifold gauges. The dual-pressure gauges are of high quality, allowing you to know the actual working pressures anytime to facilitate easy maintenance systems. Besides, the oversized sight-glass is designed for easy viewing of the refrigerant flow.

Multifunctional Hoses: The three hoses are made of premium rubber with different colors. Their brass fittings are 45 degrees on one hand and straight on the other, providing a leak-proof seal. Characterized by high working pressure and various connection sizes, the hoses can satisfy your different requirements.

Complete Refrigerant Tool Kit: This tool kit has complete accessories, including a two-stage rotary vane vacuum pump, a manifold gauge, three color-coated hose. There is a carrying case for gauge, hoses, and other accessories, so you can organize them and carry them easily. A professional refrigerant tool kit facilitates your maintain work.

Wide Application: The vacuum pump features a simple oil fill port for a clean pour and oil drain plug positioned beneath the oil reservoir. This refrigerant kit is widely applicable to household air conditioning, automotive units, refrigerators, refrigeration units, vacuum packaging, refrigerator vacuum, industry, etc.

Specifications
Free Air Displacement: 4CFM
Voltage: 110V/60Hz
Ultimate Vacuum: 5PA 0.05Mbar
Power: 1/4 HP
Pump Speed: 1720 RPM
Oil Capacity: 225 mL

Package Content
1 x 4 CFM 1/4 HP Vacuum Pump
1 x R134A Manifold Gauge
1 x Red High Side Hose
1 x Blue Low Side Hose
1 x Yellow Service Hose
1 x User Manual