---
product_id: 614649592
title: "OMT 3.5 CFM Single Stage Vacuum Pump for R134a R410a R22 Auto AC HVAC Kit"
brand: "orion motor tech"
price: "B/.384"
currency: PAB
in_stock: true
category: "Orion Motor Tech"
url: https://www.desertcart.com.pa/products/614649592-omt-3-5-cfm-single-stage-vacuum-pump-for-r134a
store_origin: PA
region: Panama
---

# 1/4 hp copper motor 3.5 CFM flow rate 37.5 microns ultimate vacuum OMT 3.5 CFM Single Stage Vacuum Pump for R134a R410a R22 Auto AC HVAC Kit

**Brand:** orion motor tech
**Price:** B/.384
**Availability:** ✅ In Stock

## Summary

> 🚀 Pump up your HVAC game with precision and power!

## Quick Answers

- **What is this?** OMT 3.5 CFM Single Stage Vacuum Pump for R134a R410a R22 Auto AC HVAC Kit by orion motor tech
- **How much does it cost?** B/.384 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/614649592-omt-3-5-cfm-single-stage-vacuum-pump-for-r134a)

## Best For

- orion motor tech enthusiasts

## Why This Product

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

## Key Features

- • **User-Centric Design:** Sight glass oil reservoir and nonslip handle make maintenance and transport effortless and mess-free.
- • **Powerful Copper Core:** 1/4 hp all-copper motor delivers rapid, reliable vacuum performance for professional HVAC servicing.
- • **Ultra-Precise Vacuum:** Achieves an impressive 37.5 microns (5 Pa) for deep system evacuation, ensuring flawless AC efficiency.
- • **Durable Aluminum Alloy:** Reinforced casing resists corrosion and dissipates heat, built to withstand demanding job sites.
- • **Versatile HVAC Compatibility:** Works seamlessly with R12, R22, R134a, R410a, and R502 refrigerants plus multiple hose sizes for all your projects.

## Overview

The OMT 3.5 CFM Single Stage Vacuum Pump features a robust 1/4 hp copper motor and an aluminum alloy casing for durability. It delivers a high flow rate of 3.5 CFM and achieves a deep vacuum level of 37.5 microns, making it ideal for automotive HVAC servicing and resin degassing. Designed for ease of use, it includes an oil sight glass, nonslip handle, and comes with essential accessories like oil, gloves, and Teflon tape for a complete maintenance kit.

## Description

Buy OMT 3.5 CFM Single Stage Vacuum Pump for R134a R410a R22 Auto AC HVAC Kit | Copper Motor; 37.5 Microns Ultimate Vacuum; Aluminum Alloy Casing; For Automotive HVAC and Resin Degassing; Oil Included: Vacuum Pumps - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Pump It Out: Orion Motor Tech's single stage vacuum pump, powered by a 1/4 hp all-copper motor, ensures swift HVAC servicing. With a 3.5 cfm flow rate, it can draw systems down to 37.5 microns (5 Pa) for quick and easy servicing of AC systems employing R12, R22, R134a, R410a, and R502 refrigerants
- Safe & Stable Operation: Built with a reinforced aluminum alloy casing, this auto AC vacuum pump efficiently disperses heat and resists corrosion for durability. Its intake filter and trap effectively shield against impurities and oil mist to maintain optimal performance
- User-Friendly Designs: The oil reservoir of this AC vacuum pump includes a convenient sight glass and scale for oil level monitoring and timely refills. Its nonslip handle keeps everything easily portable for transport or storage between jobs
- Wide Application: Compatible with 1/4", 1/2", and 3/8" hoses, this HVAC vacuum pump is well-suited for a range of applications, from automotive HVAC servicing projects to vacuum packaging, wine degassing, thermoforming, and more
- Service-Ready Pump Package: This automotive AC vacuum pump kit provides everything needed for efficient maintenance, including the necessary lubricating and absorptive oil, a pair of one-size-fits-most gloves for effortless oil refill, and Teflon tape for ensuring secure sealing of threaded connections

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSGDHQML |
| Best Sellers Rank | #2,291 in Automotive ( See Top 100 in Automotive ) #3 in Air Conditioning Vacuum Pumps |
| Brand | Orion Motor Tech |
| Customer Reviews | 4.5 4.5 out of 5 stars (453) |
| Date First Available | January 16, 2024 |
| Item Weight | 10.78 pounds |
| Item model number | MPN1VPHAN01-LB |
| Manufacturer | Orion Motor Tech |
| Manufacturer Part Number | VPH-AN01-LB |
| Model | Vacuum Pump |
| Product Dimensions | 10.8 x 4.3 x 8.5 inches |
| Voltage | 115 volts |

## Product Details

- **Brand:** Orion Motor Tech
- **Color:** Grey
- **Material:** Aluminum, Copper, Rubber
- **Style:** Single Stage
- **Product Dimensions:** 10.8"L x 4.3"W x 8.5"H
- **Power Source:** Corded Electric
- **Item Weight:** 4.9 Kilograms
- **Maximum Flow Rate:** 3.5 Cubic Feet Per Minute
- **Voltage:** 115 Volts
- **Manufacturer:** Orion Motor Tech

## Images

![OMT 3.5 CFM Single Stage Vacuum Pump for R134a R410a R22 Auto AC HVAC Kit - Image 1](https://m.media-amazon.com/images/I/71bhD1hFXOL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Orion Motor Tech Vacuum Pump, 3.5 cfm 1/4 hp HVAC Single Stage Vacuum Pump for R12 R22 R134a R410a R502, Auto AC Vacuum Pump Kit for Automotive Air Conditioner Resin Degassing & More, Oil Included
- Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack)

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**Shop now:** [https://www.desertcart.com.pa/products/614649592-omt-3-5-cfm-single-stage-vacuum-pump-for-r134a](https://www.desertcart.com.pa/products/614649592-omt-3-5-cfm-single-stage-vacuum-pump-for-r134a)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-08-27*