The Evac Pro | 180W Single-Stage Refrigerant Vacuum Pump for HVAC Service

节省20%
EastSupplier PlatformSKU:32869736564-220V-EU-China Mainland

价格:
$703.73 $879.66

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股票:
有现货(998 件),可随时发货

描述

Vacuum is not emptiness. It is leverage. Every refrigeration circuit, every sealed system, every quiet compressor depends on one invisible act performed before the gas ever moves: the evacuation. The Evac Pro is the tool that performs that act with laboratory-grade discipline, pulling moisture and non-condensables out of a system so the refrigerant can do its work in a clean, dry, honest environment.

Engineered as a single-stage vacuum pump for professional HVAC service, it pairs a 180W motor with a 3.6m³/h pumping rate and a 2Pa ultimate pressure. That means deep evacuation when it matters, not just a token pull. The integrated high-accuracy vacuum gauge keeps you honest about system pressure, while the automatic anti-backflow valve protects the pump and the system from contamination when you power down. A large sight glass lets you monitor oil level at a glance, and the 7/16"-20UNF inlet threads connect cleanly to standard manifold gauge sets.

This is the machine that refrigeration technicians, appliance repair specialists, and HVAC workshops reach for when a sealed system will not hold. It handles R410A, R407C, R134a, R12, and R22 with equal composure, which makes it a single investment that follows you across decades of equipment generations. For printing machinery, vacuum packaging lines, gas analysis, and thermoplastic molding, it is equally at home.

Consider what a proper evacuation actually buys you. Moisture left inside a sealed system turns into ice at the expansion valve, acid in the oil, and corrosion on the compressor windings. Non-condensable gases raise head pressure, throttle capacity, and shorten the life of every component downstream. A pump that reaches deep vacuum quickly is not a luxury; it is the difference between a repair that lasts and a callback that haunts your week. The Evac Pro is built for that standard of work, with a design that keeps oil from migrating into the system and a gauge that tells the truth about when the job is done.

This is not a pump. It is the quiet ritual that makes every sealed system trustworthy again.


Key Features

  • ✦ Deep 2Pa ultimate vacuum for professional-grade evacuation
  • ✦ 180W motor with 3.6m³/h pumping rate for fast system pull-down
  • ✦ High-accuracy vacuum gauge shows real system pressure, not estimates
  • ✦ Automatic anti-backflow valve protects both pump and system
  • ✦ Large sight glass for quick oil-level monitoring
  • ✦ 7/16"-20UNF inlet threads fit standard manifold gauge sets
  • ✦ Compatible with R410A, R407C, R134a, R12, and R22 refrigerants

Technical Specifications

  • Model: V-i120SV
  • Pump Type: Single-stage vacuum pump
  • Rated Voltage: 220V~ / 50Hz
  • Motor Power: 180W
  • Pumping Rate: 3.6 m³/h
  • Ultimate Pressure: 2 Pa
  • Oil Capacity: 250 ml
  • Inlet Connection: 7/16"-20UNF
  • Structure: Standard, single-stage
  • Certification: CE
  • Application: Refrigeration service, vacuum packaging, gas analysis

Where It Belongs

The Evac Pro belongs wherever sealed systems are serviced: refrigeration repair benches, automotive AC workshops, HVAC maintenance trucks, and vacuum packaging floors. It is the first tool reached for when a system loses vacuum or a compressor replacement demands a clean pull. Note that vacuum pump oil is not included due to air-freight restrictions, so confirm local oil availability before you begin.

Frequently Asked Questions

Q: What refrigerants does this pump handle?

It is compatible with R410A, R407C, R134a, R12, and R22, covering the most common residential and light commercial refrigerants in service today.

Q: What is the ultimate vacuum level?

The pump reaches 2 Pa ultimate pressure, deep enough for professional evacuation of sealed refrigeration systems.

Q: Is the vacuum gauge accurate?

Yes, the built-in high-accuracy gauge reads actual system pressure so you know exactly when evacuation is complete.

Q: Does it include vacuum pump oil?

No, pump oil is excluded from shipment because of air-freight regulations. Purchase compatible vacuum pump oil locally before use.

Q: Can it be used for vacuum packaging?

Yes. The 3.6 m³/h pumping rate suits vacuum packaging, gas analysis, thermoplastic molding, and printing machinery applications.

Q: How often should I change the pump oil?

Change the oil every 10 to 15 operating hours or when it appears milky or contaminated. Fresh oil keeps ultimate vacuum performance consistent.

Q: How should I store the pump between jobs?

Keep it in a dry place with the inlet capped. Run it briefly with the inlet open to purge moisture if it has been idle for weeks.

Q: Can it pull vacuum on automotive AC systems?

Yes, the 2 Pa ultimate vacuum and 3.6 m³/h pumping rate are well suited to automotive AC evacuation, where deep vacuum removes moisture before recharge.

Customer Reviews

Customer Reviews

Based on 4 reviews
75%
(3)
25%
(1)
0%
(0)
0%
(0)
0%
(0)
J
James W.
Works on R134a and R410A

Replaced a dying pump in my workshop. Quiet, consistent, and the inlet thread fits my standard manifold. Two weeks of daily use, no complaints.

E
Elena R.
Great pump, oil not included

Works exactly as described for vacuum packaging at my print shop. Wish the oil was included, but the listing is clear about that.

D
Dmitri K.
Solid build, professional results

The anti-backflow valve and sight glass are thoughtful touches. Handled R410A with no issues. Oil is not included as stated, so buy some before the job.

M
Marcus T.
Pulls vacuum fast and deep

Used it to evacuate three residential AC systems this week. The gauge is accurate and the 2 Pa ultimate vacuum is real, not marketing. Pulls down a 2-ton system in a couple of minutes.

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