Can you adjust the airflow easley with triger pressure?

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.

Does it work with batteries?

It's completely mechanical. You need to attach it to an air compressor.

can you find a blower with 30 psi max out put at the tip

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

what are the threads on the tip? NPT?

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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

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

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

Product ID: 8200504

Details

Brand
Guardair
Exterior Finish
Aluminum
Inlet Connection Size
0.25 inches
Inlet Connection Type
FNPT
Item dimensions L x W x H
6 x 1 x 6.44
Material
Aluminum

🎯Precise 1/4 inch inlet fit

🔇Noise reduction under 30 psi

⚙️Durable aluminum build

¥13570

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Description

🔧 Clean smarter, not louder — the pro’s choice for precision and peace.

COMPACT CONVENIENT - Lightweight with a handy hanging hook for easy storage and quick access on the job.
ERGONOMIC PISTOL GRIP - Comfortable wide trigger design minimizes hand fatigue during extended use.
OSHA COMPLIANT SAFETY - Meets strict safety standards limiting static pressure to under 30 psi for peace of mind.
WHISPER QUIET EFFICIENCY - Engineered to reduce noise for focused, distraction-free cleaning in sensitive environments.
ROBUST ALUMINUM CONSTRUCTION - Built tough to resist wear, ensuring long-lasting durability and safety under pressure.

The Guardair 80WJ Whisper Jet Safety Air Gun delivers powerful, quiet air cleaning with a durable aluminum body and ergonomic pistol grip. Designed for noise-sensitive workspaces, it features a 1/4 inch inlet, 20 cfm airflow, and meets OSHA safety standards by limiting static pressure below 30 psi. Compact and easy to store, it’s the ideal tool for professionals seeking efficient, safe, and comfortable air cleaning.

Specifications

ASIN	B000KL4OHE
Best Sellers Rank	#375,358 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,475 in Air-Compressor Accessories
Brand Name	Guardair
Connector Type	Flanged
Customer Reviews	4.6 4.6 out of 5 stars (81)
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	10.24 ounces
Manufacturer	GuardAir Corporation
Manufacturer Part Number	80WJ
Material Type	Aluminum
Maximum Pressure	4.4 psi
Model Number	80WJ
Number of Items	1
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 Count
Valve Type	Air Control Valve

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

¥13570

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews