Vacuum pumps

Features and Details

Powerful vacuum pump: A high-performance copper-wound motor with high torque and an A2L explosion-proof design ensures reliable and efficient operation. Flow rate: 5 CFM (142 l/min); ultimate vacuum : 25 microns (≈0.033 Pa); inlet connections: 6.35 mm (1/4 SAE), 9.53 mm (3/8 SAE) , and 12.7 mm (1/2 ACME); voltage/frequency: 230 V / 50 Hz; oil capacity: 330 ml.

Effective heat dissipation: The innovative two-stage pump with a T-shaped heat sink and cooling fan effectively dissipates heat, ensuring continuous operation for more than 2 hours. Built-in overheating protection extends the motor’s service life.

Improved oil inlet system: The backflow-preventing inlet design, featuring a check valve and a ball valve, prevents oil backflow and contamination. An oil mist filter reduces emissions and operating noise.

User-friendly design: The ergonomic handle, featuring a rubberized metal construction, ensures comfortable lifting and gripping. The sight glass and oil level gauge make it easy to monitor the oil level for timely maintenance.

Wide range of applications: Suitable for commercial and residential use—for refrigeration equipment maintenance, HVAC repairs, resin degassing, wood stabilization, etc. Compatible with various refrigerants, including R1234yf.

Features and Details

High-capacity vacuum pump: The single-stage design ensures a higher and more stable ultimate vacuum. Free air flow: 100 L/min; ultimate vacuum: 5 Pa; inlet connection: 6.35 mm (1/4 SAE); rotational speed 1,440 rpm; voltage/frequency 220–240 V / 50 Hz; power 150 W; oil capacity 250 ml. Suitable for wood stabilization and resin degassing.

4-pole copper-wound motor: High torque for efficient operation. The T-shaped heat sink and cooling fan ensure efficient heat dissipation, allowing for continuous operation for more than 2 hours. Built-in overheating protection extends the motor’s service life.

User-friendly design: An ergonomic handle with a rubberized metal construction for easy lifting and gripping. The viewing window and oil level scale make it easy to monitor the oil level and perform timely maintenance.

High-quality vacuum chamber: The 18.9-liter chamber with a tempered glass lid and rubber gasket ensures an airtight seal and protection against damage. The one-piece stainless steel body with a handle is durable and easy to carry. Two noise dampeners reduce operating noise.

Everything you need is included in the set: Vacuum chamber, tempered glass lid, vacuum gauge, red and blue manual shut-off valves, hermetic inlet connection, pre-fillable lid with an opening, ball valve for the gauge, manometer air inlet filter, connecting hose (1.5 m rubber hose with 6.35 mm (1/4 SAE) fittings at both ends), silicone mat (20 × 20 cm), a 250-ml bottle of vacuum pump oil.

Features and Details

High-capacity vacuum pump: The single-stage pump is designed to achieve a higher and more stable ultimate vacuum. It effectively removes moisture from the air conditioning system before the refrigerant is charged. Free air flow: 100 L/min; ultimate vacuum: 5 Pa; inlet connection: 6.35 mm (1/4 SAE); rotational speed: 1,440 rpm; voltage/frequency: 220–240 V / 50 Hz; power: 150 W; oil capacity: 250 ml.

High-quality manifold pressure gauge set: The manifold pressure gauge is designed to measure pressure in refrigeration systems, providing accurate readings. The rubberized housing is impact-resistant and durable. It features scales for the most commonly used refrigerants for convenient use in various systems.

High-strength three-color hoses: The hoses are made of rubber with a sealed construction; they are flexible and resistant to damage. Operating pressure: 55–276 bar; suitable for high-pressure refrigerant systems.

Convenient and portable design: The T-shaped heat radiator ensures efficient heat dissipation. The sight glass and oil level gauge allow for easy monitoring of the oil level for timely maintenance. The ergonomic handle ensures easy lifting and carrying.

Features and Details

Universal refrigerant compatibility: Compatible with R134a, R22, R12, R502, R410A, R404A, and R407C. This A/C vacuum pump and manifold gauge kit is suitable for automotive air conditioning systems, HVAC maintenance, refrigeration work, and industrial applications that require a high vacuum level from a compact pump.

A powerful and efficient vacuum pump: a 4.5 CFM (267 l/min) single-stage vacuum pump with a durable 4-pole copper-wound motor delivers a final vacuum of up to 5 Pa. A 260-ml oil capacity ensures stable and reliable operation for refrigeration system maintenance.

Precise pressure monitoring: The improved PRO manifold pressure gauge provides ±1.6% measurement accuracy and increased pressure resistance. This allows for precise real-time monitoring and regulation of system pressure. The large viewing window ensures clear and easy-to-read readings.

Secure and convenient connections: The set includes 1.2-meter hoses in three colors (red, blue, yellow) for clear identification and secure connection. Operating pressure: 55–276 bar, suitable for demanding and intensive applications.

Complete “all-in-one” set: The kit includes 1 single-stage vacuum pump, 1 manifold gauge set, 3 colored hoses, 1 leak detector, 1 R410A adapter, 1 R134a quick-connect fitting set, 1 6.35 mm (1/4 SAE)–12.7 mm (1/2 ACME) adapter, 2 cylinder valves, a 330-ml bottle of vacuum oil, and a carrying case for storage and transport.

Features and Details

High-capacity vacuum pump: Free air delivery 5 CFM (142 l/min), single-stage; power 250 W (1/3 ZS); final vacuum 5 Pa; oil capacity 250 ml. The HVAC vacuum pump is made of durable aluminum alloy. A powerful copper-wound motor ensures continuous operation, while the impact-resistant base ensures stable performance.

Stainless steel chamber: Capacity : 18.9 L. Made of high-strength 304 stainless steel; resistant to corrosion and chemical exposure. The silicone oil-filled vacuum gauge is impact-resistant and rated for a vacuum of up to −101.6 kPa. Two noise dampers reduce noise and ensure quieter operation.

Simple monitoring and cooling: The oil sight glass makes it easy to check the oil level and prevent low oil levels. The built-in cooling and thermal protection systems protect the equipment from overheating, extending its service life.

Highly airtight transparent lid: The transparent lid allows you to easily monitor the process and prevent engine damage caused by low oil levels. The chamber is suitable for the degassing of urethanes, silicones, and epoxies; the extraction of essential oils; resin casting; and wood stabilization.

Wide range of applications: A vacuum chamber with a pump is useful for car maintenance, vacuum packing, and cleaning refrigerators. The kit is also widely used for degassing materials such as silicone, epoxy, polyurethane, and others.

Features and Details

High-performance vacuum pump: The single-stage pump provides a higher and more stable ultimate vacuum. It has passed the A2L explosion-proof test, ensuring reliable and efficient operation for air conditioning system maintenance. Free air delivery: 128 L/min; ultimate vacuum: 5 Pa; inlet connection: 6.35 mm (1/4 SAE); rotational speed: 1,440 rpm; voltage/frequency: 220–240 V / 50 Hz; power: 180 W; oil capacity: 200 ml.

High-quality manifold pressure gauge set: The manifold pressure gauge is designed to measure pressure in refrigeration systems, providing accurate readings. The rubberized housing is impact-resistant and more durable. It includes scales for the most commonly used refrigerants for convenient use in various refrigeration systems.

High-strength three-color hoses: The hoses are made of rubber with a sealed construction; they are flexible, durable, and resistant to damage. Operating pressure: 55–276 bar; suitable for high-pressure refrigerant systems, such as R32.

Convenient and portable design: The T-shaped heat radiator ensures efficient heat dissipation. The sight glass and oil level gauge make it easy to monitor the oil condition and ensure timely maintenance. The ergonomic handle is designed for a comfortable grip, lifting, and carrying.

Features and Details

Heavy-duty vacuum pump: Free air delivery: 533 l/min (9 CFM), two-stage; power: 746 W (1 ZS); final vacuum 0.3 Pa. The HVAC vacuum pump is made of durable aluminum alloy, ensuring longevity and stability. The powerful copper-wound motor guarantees continuous operation, while the impact-resistant base ensures stable performance.

Backflow Prevention: The refrigerant vacuum pump prevents oil backflow, protecting the chamber, reservoir, and hoses from contamination. The 6.35 mm (1/4 SAE) oil fill port is conveniently accessible from the front or side. The oil drain port ensures quick drainage, while the gas vent effectively prevents oil from splashing.

Simple monitoring and cooling: The oil sight glass makes it easy to check the oil level and prevent low oil levels. The built-in cooling and thermal protection systems protect the equipment from overheating and extend its service life.

Ergonomic handle: The ergonomic handle ensures a high level of comfort and easy portability, allowing the pump to be easily transported to the worksite.

Wide range of applications: The vacuum pump is suitable for commercial and household use, including cleaning household air conditioners, automotive maintenance, vacuum packaging, vacuuming refrigerators, and industrial applications.

Features and Details

High-quality vacuum pump: Free air flow 3 CFM (84 l/min), single-stage; power 186 W (1/4 ZS); ultimate vacuum 5 Pa. The vacuum pump features a die-cast aluminum housing and a composite rubber base for a lightweight and durable design. Low noise level and built-in thermal protection ensure quiet operation and protect the pump from overheating, improving operational efficiency.
Note: A conversion adapter is required for use with R410A (not included).

High-precision manifold pressure gauges: The refrigeration system is equipped with manifold pressure gauges. High-quality dual-range pressure gauges allow you to monitor the actual operating pressure at any time, facilitating system maintenance. The enlarged sight glass allows for easy monitoring of the refrigerant flow.

Multifunctional hoses: Three high-quality rubber hoses in different colors with brass fittings— 45° at one end and straight at the other—ensure a leak-proof connection. The hoses are designed for high working pressure and various connection sizes to meet a wide range of requirements.

Complete set of refrigerant tools: The set includes a single-stage rotary vane vacuum pump, a manifold gauge, and three colored hoses. The kit also includes a carrying case for the pressure gauges, hoses, and accessories for easy organization and transport. A professional solution for maintenance work.

Wide range of applications: The vacuum pump is equipped with a convenient oil fill port for clean filling and an oil drain plug located beneath the reservoir. The refrigerant kit is suitable for residential air conditioners, automotive air conditioning systems, refrigerators, cooling equipment, vacuum packaging, and industrial applications.

Features and Details

High-capacity vacuum pump: Free air delivery: 85 l/min (3 CFM), single-stage; power: 186 W (1/4 ZS); final vacuum 5 Pa; oil capacity 220 ml. The HVAC vacuum pump is made of durable aluminum alloy. The powerful copper-wound motor ensures continuous operation, while the impact-resistant base guarantees stability.

Backflow Prevention: The refrigerant vacuum pump prevents oil backflow, protecting the chamber, tanks, and hoses from contamination. The 6.35 mm oil fill port is conveniently accessible from the front or side. The oil drain port ensures quick drainage, while the gas vent effectively prevents oil from splashing out.

Simple monitoring and cooling: The oil sight glass makes it easy to check the oil level and prevent low oil levels. Built-in thermal protection and cooling protect the pump from overheating and extend the unit’s service life.

Ergonomic handle: The ergonomic handle provides a comfortable grip and mobility, allowing the pump to be easily moved to the work site.

Wide range of applications: The vacuum pump is suitable for commercial and household use, including the maintenance of home air conditioners, automotive maintenance, vacuum packaging, vacuuming refrigerators, and industrial applications.

Features and Details

High-quality vacuum pump: Free air flow: 117 l/min, single-stage; power: 186 W (1/4 ZS); ultimate vacuum: 5 Pa. The vacuum pump features a cast aluminum housing and a composite rubber base for a lightweight yet durable design. Low noise levels and built-in thermal protection ensure quiet operation and prevent overheating, improving work efficiency.

High-precision manifold pressure gauges: The refrigeration system is equipped with manifold pressure gauges. Dual-pressure gauges ensure precise control of operating pressure at all times, facilitating maintenance. The enlarged sight glass allows for easy monitoring of the refrigerant flow.

Multifunctional hoses: Three high-quality rubber hoses in different colors with brass fittings— 45° at one end and straight at the other—ensure a leak-proof connection. The hoses are designed for high working pressure and various connection sizes to meet a wide range of requirements.

Complete set of refrigerant tools: The set includes a single-stage rotary vane vacuum pump, a manifold gauge, and three colored hoses. The kit also includes a carrying case for the pressure gauge, hoses, and accessories for convenient storage and transport. A professional kit for performing maintenance work.

Wide range of applications: The vacuum pump is equipped with a convenient oil fill port for clean filling and an oil drain plug located beneath the reservoir. The refrigerant kit is suitable for residential air conditioners, automotive air conditioning systems, refrigerators, cooling equipment, vacuum packaging, industrial applications, and other uses.

Features and Details

A vacuum pump designed for heavy-duty applications:
Free air delivery: ~20.4 m³/h (12 CFM), single-stage; power : 0.75 kW (1 HP); final vacuum 5 Pa. The HVAC vacuum pump is made of a durable aluminum alloy, ensuring high mechanical strength. A powerful copper motor guarantees continuous operation, while the impact-resistant base ensures stability.

Backflow protection:
The design prevents oil from flowing back into the system, protecting the chamber, hoses, and reservoir from contamination. The 6.35 mm (SAE 1/4") oil fill port is easily accessible from the front or side. The oil drain port ensures quick drainage, while the vent port effectively reduces oil splashing.

Convenient monitoring and efficient cooling:
The oil sight glass allows you to check the oil level and prevent low oil levels. The built-in cooling and thermal protection systems protect the equipment from overheating and extend its service life.

Ergonomic handle:
The ergonomically designed handle ensures a comfortable grip and easy handling.

Wide range of applications:
Suitable for commercial and household use: for servicing residential air conditioners, automotive repair, vacuum packaging, vacuuming refrigerators, and industrial applications.

Features and Details

High-quality vacuum pump:
Free air flow rate : ~6.8 m³/h (4 CFM), single-stage; power : 0.25 kW (1/3 HP); ultimate vacuum: 5 Pa. The vacuum pump features a die-cast aluminum housing and a composite rubber base, ensuring a lightweight and durable design. Low noise levels and built-in thermal protection prevent the pump from overheating and improve operational efficiency.

High-precision manifold pressure gauges:
The refrigeration system is equipped with high-precision dual-pressure manifold gauges, which allow the operating pressure to be monitored at any time and facilitate system maintenance. An enlarged sight glass ensures easy observation of the refrigerant flow.

Multifunctional hoses:
Three high-quality rubber hoses in different colors with brass fittings— 45° at one end and straight at the other—ensure a leak-proof connection. Designed for high working pressure and various connections.

Complete set of refrigerant tools:
The set includes a two-stage rotary vane vacuum pump, a manifold pressure gauge, and three colored hoses. The carrying case ensures convenient storage and transport, making maintenance easier.

Wide range of applications:
Convenient oil fill port for clean filling and a drain plug beneath the oil reservoir. Suitable for residential air conditioners, automotive systems, refrigerators and freezers, vacuum packaging, and industrial applications.

Features and Details

A vacuum pump designed for heavy-duty applications:
Free air delivery: ~226 l/min (8 CFM), two-stage; power : 0.56 kW (3/4 HP); final vacuum 0.3 Pa. The HVAC vacuum pump is made of a durable aluminum alloy, ensuring high mechanical strength. A powerful copper motor guarantees continuous operation, while the impact-resistant base ensures stability.

Backflow prevention:
The design prevents oil from flowing back into the system, protecting the chamber, hoses, and reservoir from contamination. The 6.35 mm (SAE) oil fill port is easily accessible from the front or side. The oil drain port ensures quick drainage, while the vent port effectively reduces oil splashing.

Convenient monitoring and effective cooling:
The oil sight glass makes it easy to check the oil level and prevent oil shortages. The built-in cooling system and thermal protection prevent the machine from overheating and extend its service life.

Ergonomic handle:
The ergonomically designed handle ensures a comfortable grip and easy maneuverability, making it easier to transport the pump to the worksite.

Wide range of applications:
Suitable for commercial and household use, including maintenance of home air conditioners, automotive service, vacuum packaging, vacuuming refrigerators, and industrial applications.

Features and Details

High-quality vacuum pump:
Airflow: 6.8 m³/h (single-stage); power: 0.19 kW; ultimate vacuum: 5 Pa. The pump features a die-cast aluminum housing and a composite rubber base, ensuring a lightweight yet durable construction. Low noise levels and built-in thermal protection prevent overheating and improve operational efficiency.

High-precision manifold pressure gauges:
The kit includes high-precision dual-pressure gauges that allow for continuous monitoring of operating pressure and facilitate system maintenance. An enlarged sight glass allows for easy monitoring of refrigerant flow.

Multifunctional hoses:
High-quality rubber hoses marked in three colors with brass fittings— 45° at one end and straight at the other—ensure a leak-proof connection. Designed for high working pressure and various connections.

Complete set of refrigerant tools:
Includes a rotary vane vacuum pump, a manifold pressure gauge, and three colored hoses. The set includes a carrying case for convenient storage and transport, providing a professional solution for maintenance.

Wide range of applications:
Convenient oil filling via a clean-fill port and a drain plug located beneath the oil reservoir. Suitable for residential air conditioners, automotive systems, refrigerators, freezing equipment, vacuum packaging, and industrial applications.