---
product_id: 8200504
title: "Guardair 80WJ Whisper Jet Safety Air Gun - Volume Control, Comfortable Pistol Style Grip, Ideal for Cleaning Bench Tops, Work Stations, or Machinery in Noise Sensitive Areas, 1/4 Inch Inlet"
brand: "guardair"
price: "¥13148"
currency: JPY
in_stock: true
reviews_count: 10
category: "Guardair"
url: https://www.desertcart.jp/products/8200504-guardair-80wj-whisper-jet-safety-air-gun-volume-control-comfortable
store_origin: JP
region: Japan
---

# Noise reduction ≤30 psi 20 CFM airflow power Durable cast aluminum Guardair 80WJ Whisper Jet Safety Air Gun - Volume Control, Comfortable Pistol Style Grip, Ideal for Cleaning Bench Tops, Work Stations, or Machinery in Noise Sensitive Areas, 1/4 Inch Inlet

**Brand:** guardair
**Price:** ¥13148
**Availability:** ✅ In Stock

## Summary

> 🔧 Quiet power meets ergonomic precision — clean smarter, not louder.

## Quick Answers

- **What is this?** Guardair 80WJ Whisper Jet Safety Air Gun - Volume Control, Comfortable Pistol Style Grip, Ideal for Cleaning Bench Tops, Work Stations, or Machinery in Noise Sensitive Areas, 1/4 Inch Inlet by guardair
- **How much does it cost?** ¥13148 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/8200504-guardair-80wj-whisper-jet-safety-air-gun-volume-control-comfortable)

## Best For

- guardair enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Convenient:** Lightweight aluminum body with integrated hanging hook for easy storage and portability.
- • **Ergonomic Pistol Grip:** Wide trigger and comfortable grip reduce hand fatigue during extended use.
- • **OSHA-Compliant Safety:** Built-in pressure limiter ensures safe operation under 30 psi, meeting strict workplace standards.
- • **Powerful 20 CFM Airflow:** Delivers a robust air blast that outperforms competitors without draining your compressor.
- • **Whisper-Quiet Precision:** Engineered to minimize noise for focused, disturbance-free cleaning in sensitive environments.

## Overview

The 80WJ Whisper Jet Safety Air Gun by Guardair combines a durable cast aluminum build with a powerful 20 CFM airflow and OSHA-compliant noise reduction technology. Designed for professionals working in noise-sensitive environments, it features an ergonomic pistol grip and a solid conical tip to prevent nozzle blockage, ensuring efficient, safe, and comfortable cleaning of workstations, bench tops, and machinery.

## Description

REDUCE AIR GUN NOISE: Ideal for cleaning bench tops, work stations, or machinery in noise sensitive areas, the 80WJ Model is perfect for close up, direct air cleaning. It's quiet, concise, and compact. The solid conical tip prevents blockage of the nozzle so you get a clear spray every time. DURABLE ALUMINUM: Made from a strong aluminum, these Whisper Jet guns are resistant to breaking, snapping, or any other kind of decay. They continuously provide a strong, stable grip for the user and properly holds in pressurized air without risk of combustion, resulting in a safer job. CONVENIENT DESIGN: The triggers on every Whisper Jet Safety Air Gun are wide for a comfortable squeeze on every spray, preventing any strain on the users hand or fingers. They also have a hanging hook molded in so when you're done for the day you can store it comfortably and without taking up much room. MODEL SPECIFICATIONS: These specific Whisper Jet Safety Air Guns have a 1/4 inch air inlet, letting them easily connect to a hose that's 1/4 inch as well. This WhisperJet allows a flow of 20 cfm (cubic feet per minute), and requires a compressor of at least 4.4 hp (horsepower). MEETS OSHA STANDARDS: The Whisper Jet Safety Air Gun meets the standards of OSHA, the Occupational Safety and Health Administration) as the nozzle limits static pressure to less than 30 psi (pound force per square inch) should the tip become blocked.

Review: Very good and I can't think of any negatives. - I've only used it a few times. So far I'm very happy with the quality and performance. It blasts a more powerful air stream, compared to any of my previous guns, and I don't it drains my air tank much faster (if at all) than my previous guns. It is a little quieter than my previous guns, but obviously it's just as loud when the air hits a surface of what u spray (which is a major source of noise). Overall it's very good and I can't think of any negatives.
Review: This air gun pushes out a lot of air! - I use this to blow water out of Silk Screens for screenprinting once they have been stripped of emulsion. I thought the 80 model was good but this 80WJ model is so much better. I like this style of air gun because the grip is very ergonomic.

## Features

- REDUCE AIR GUN NOISE: Ideal for cleaning bench tops, work stations, or machinery in noise sensitive areas, the 80WJ Model is perfect for close up, direct air cleaning. It's quiet, concise, and compact. The solid conical tip prevents blockage of the nozzle so you get a clear spray every time.
- DURABLE ALUMINUM: Made from a strong aluminum, these Whisper Jet guns are resistant to breaking, snapping, or any other kind of decay. They continuously provide a strong, stable grip for the user and properly holds in pressurized air without risk of combustion, resulting in a safer job.
- CONVENIENT DESIGN: The triggers on every Whisper Jet Safety Air Gun are wide for a comfortable squeeze on every spray, preventing any strain on the users hand or fingers. They also have a hanging hook molded in so when you're done for the day you can store it comfortably and without taking up much room.
- MODEL SPECIFICATIONS: These specific Whisper Jet Safety Air Guns have a 1/4 inch air inlet, letting them easily connect to a hose that's 1/4 inch as well. This WhisperJet allows a flow of 20 cfm (cubic feet per minute), and requires a compressor of at least 4.4 hp (horsepower).
- MEETS OSHA STANDARDS: The Whisper Jet Safety Air Gun meets the standards of OSHA, the Occupational Safety and Health Administration) as the nozzle limits static pressure to less than 30 psi (pound force per square inch) should the tip become blocked.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000KL4OHE |
| Best Sellers Rank | #487,731 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,990 in Air-Compressor Accessories |
| Brand | Guardair |
| Brand Name | Guardair |
| Connector Type | Flanged |
| Customer Reviews | 4.6 out of 5 stars 81 Reviews |
| Exterior Finish | Aluminum |
| Global Trade Identification Number | 00690773007063 |
| Included Components | Funnel |
| Inlet Connection Size | 0.25 Inches |
| Inlet Connection Type | FNPT |
| Item Dimensions | 6 x 1 x 6.44 inches |
| Item Weight | 0.64 Pounds |
| Item dimensions L x W x H | 6 x 1 x 6.44 inches |
| Manufacturer | GuardAir Corporation |
| Manufacturer Part Number | 80WJ |
| Manufacturer Warranty Description | No Warranty |
| Material | Cast Aluminum |
| Material Type | Cast Aluminum |
| Maximum Pressure | 4.4 Pound per Square Inch |
| Model Number | 80WJ |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 6.63 Inches |
| Outlet Connection Type | FNPT |
| Size | 6.63 INCH |
| Specification Met | OSHA |
| Thread Size | 1/4 inch |
| Thread Type | Flanged NPT |
| UPC | 690773007063 |
| Unit Count | 1.0 Count |
| Valve Type | Air Control Valve |

## Product Details

- **Brand:** Guardair
- **Inlet Connection Size:** 0.25 Inches
- **Inlet Connection Type:** FNPT
- **Item dimensions L x W x H:** 6 x 1 x 6.44 inches
- **Material:** Cast Aluminum
- **Maximum Operating Pressure:** 4.4 Pound per Square Inch
- **Number of Ports:** 2
- **Outlet Connection Size:** 6.63 Inches
- **Outlet Connection Type:** FNPT
- **Specification Met:** OSHA

## Images

![Guardair 80WJ Whisper Jet Safety Air Gun - Volume Control, Comfortable Pistol Style Grip, Ideal for Cleaning Bench Tops, Work Stations, or Machinery in Noise Sensitive Areas, 1/4 Inch Inlet - Image 1](https://m.media-amazon.com/images/I/71XO2yEbbDL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can you adjust the airflow easley with triger pressure?**
A: On mine you can't adjust air pressure with the amount you pull the trigger.  It's either all the way on or all the way off - which I don't like at all.

**Q: Does it work with batteries?**
A: It's completely mechanical.  You need to attach it to an air compressor.

**Q: can you find a blower with 30 psi max out put at the tip**
A: Hi Terri,
I am assuming you are referring to an OSHA regulation which is often mistaken as having to always be at 30PSI or lower. 
Please check out our video for a better explanation:
https://guardair.com/pages/30-psi-explained-video

**Q: what are the threads on the tip? NPT?**
A: The tip is not readily removable: I just tried. Based on the precise fit of tip to body I'd say it's likely a machine thread, not tapered pipe thread.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good and I can't think of any negatives.
*by L***E on January 18, 2018*

I've only used it a few times. So far I'm very happy with the quality and performance. It blasts a more powerful air stream, compared to any of my previous guns, and I don't it drains my air tank much faster (if at all) than my previous guns. It is a little quieter than my previous guns, but obviously it's just as loud when the air hits a surface of what u spray (which is a major source of noise). Overall it's very good and I can't think of any negatives.

### ⭐⭐⭐⭐⭐ This air gun pushes out a lot of air!
*by T***. on September 27, 2024*

I use this to blow water out of Silk Screens for screenprinting once they have been stripped of emulsion. I thought the 80 model was good but this 80WJ model is so much better. I like this style of air gun because the grip is very ergonomic.

### ⭐⭐⭐⭐⭐ Quiet but powerful.
*by M***S on September 29, 2015*

Very quiet but still moves quite a huge volume of air. Probably more than the conventional nozzle I replaced with this. Very sturdy construction. I don't think I'll ever be able to break this but if I do it looks like I can take it apart to service the internals. I'd buy another without hesitation.

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-17*