---
product_id: 290434172
title: "OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium"
brand: "oi"
price: "1434 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/290434172-oi-3cfm-1-3hp-vacuum-pump-vacuum-pump-1-8cfm
store_origin: PL
region: Poland
---

# 1440 RPM motor speed 3 CFM displacement Anti-flow back oil design OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium

**Brand:** oi
**Price:** 1434 zł
**Availability:** ✅ In Stock

## Summary

> ⚡ Pump up your efficiency with precision and power!

## Quick Answers

- **What is this?** OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium by oi
- **How much does it cost?** 1434 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/290434172-oi-3cfm-1-3hp-vacuum-pump-vacuum-pump-1-8cfm)

## Best For

- oi enthusiasts

## Why This Product

- Trusted oi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Oil Monitoring:** Transparent oil window ensures you never miss a critical maintenance check.
- • **Smart Thermal Protection:** Built-in cooling fan and fuse prevent overheating, extending pump lifespan.
- • **Robust Stainless Steel Build:** Engineered for durability and long-lasting performance in demanding HVAC tasks.
- • **Stable & Shock-Resistant Base:** Composite rubber base absorbs vibrations and keeps your setup rock solid.
- • **Versatile HVAC & Industrial Use:** Perfect for refrigeration, automotive AC, vacuum packaging, and more.

## Overview

The OI 3CFM 1/3HP Vacuum Pump delivers reliable vacuum performance at 1440 RPM with a robust stainless steel body and advanced anti-flow back oil design. Featuring an easy-to-monitor oil window, intelligent cooling system, and shock-absorbing base, it’s engineered for professional HVAC, refrigeration, and industrial applications requiring consistent, long-lasting vacuum pumping.

## Description

3CFM 1/3HP Vacuum PumpOur 3CFM 1/3HP vacuum pumps are the equipment for obtaining vacuum by pumping the gases from a sealed container, especially suitable for the pumping work for maintenance (for the vacuum pumping with R12, R22, or R134a as a cold-producing medium), medical appliances printing machinery, vacuum packing, gas-analysis, and hot-forming plastics. And they can also be used as the four-stroke pumps of all kinds of high-vacuum equipment.Note: The oil is not included.key FeaturesShock-Proof & Wear-Resistant BaseThe vacuum pump base was made of composite rubber material, shock absorption, and seismic resistance, extend machine life. Four rubber bottoms increase product stability, anti-skid rubber feet to ensure minimum movement.Oil Anti-Flow Back DesignThe refrigerant vacuum pump is designed to prevent oil from flowing back and polluting its container and tubes. The Solenoid valve can automatically cut off the power supply failure, effectively prevent gas reflux. Easy MonitoringThis rotary vane vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, prevention of oil deficiency. Oil Drain valve positioned at the bottom of the oil reservoir and angled for faster, more complete draining. Intelligent RadiatorIt can protect itself and prevent it from burning out when something is stuck. Built-in high volume cooling fan for extended use and overheat self-recovery fuse. Format heat dissipation window design, fast heat dissipation, effective protection of machine performance. Compact & PortableThe pump is equipped with a portable handle，which makes it easy to carry. Handle design comes with the case coated with antiskid rubber.Multi-PurposeThe 3 CFM 1/3 HP vacuum pump suit for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, Industry, etc.Specification Rotating speed: 1440RPM Ultimate Vacuum: 5PAMotor Power: 1/3HP Voltage: 220V/50HZOil capacity: 220ML Displacement: 2.5CFM~3CFM (71L/min~85L/min)Package Content1 x Vacuum Pump 1 x User Manual

## Features

- DURABLE MATERIAL: Our HVAC vacuum pump is made of high strength stainless steel, durable and sturdy, long service life. The base was made of composite rubber material for extending machine life.
- ANTI FLOW BACK: The refrigerant vacuum pump is designed to prevent chamber contamination by avoiding oil from flowing back and polluting its container and tubes.
- EASY MONITORING:This AC vacuum pump comes equipped with an oil viewing window so that you can easily monitor oil levels and quality, prevention of oil deficiency.
- INTELLIGENT COOLING FAN: Our vacuum pump tool can protect itself and prevent it from burning out when something is stuck. Built-in thermal protection can avoid burning machines and extend the machine's life.
- WIDE APPLICATION:The automotive vacuum pump is suitable for household air conditioning, automobile maintenance, vacuum packaging, refrigerator vacuum, Industry, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08YR161TW |
| Batteries Required? | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (15) |
| Date First Available | 12 Mar. 2021 |
| Included components | 1 |
| Item Package Quantity | 1 |
| Item Weight | 5.4 kg |
| Item thickness | 1 Inches |
| Manufacturer | OI |
| Manufacturer reference | Vacuum Pump 3CFM |
| Material | PE_(Polyethylene), Stainless Steel |
| Package Dimensions | 35.9 x 26.6 x 16.1 cm; 5.4 kg |
| Part number | Vacuum Pump 3CFM |

## Images

![OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium - Image 1](https://m.media-amazon.com/images/I/61535AFymGL.jpg)
![OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium - Image 2](https://m.media-amazon.com/images/I/61uxe0VcteL.jpg)
![OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium - Image 3](https://m.media-amazon.com/images/I/61Ptro7YLDL.jpg)
![OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium - Image 4](https://m.media-amazon.com/images/I/61jEhdCI+GL.jpg)
![OI 3CFM 1/3HP Vacuum Pump Vacuum Pump 1.8CFM 1 Stage Refrigeration Vacuum Pump Vacuum Chamber 1440RPM for the vacuum pumping with R12, R22, or R134a as a cold-producing medium - Image 5](https://m.media-amazon.com/images/I/61J5QJMB1XL.jpg)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-16*