Does the kit come with a case?

No, it comes in a box, but that’s okay it keeps the parts together fine.

Can you fill the canister with dry nitrogen?

There should be no problem with use of nitrogen instead of air in this unit.

What type of cleaner do you use with this to clean your AC system? Thank you!!

There is a flush liquid they sell. It's a chemical solvent that smells very much like brake cleaner. It comes in a quart can. How much you need is dependant on the size of your system. I used it to flush the lines and evaporator of a car. One quart was plenty. You flush until it comes out clean. Then blow air through to speed evaporation.

what size allen wrench

Metric 4MM or Imperial 1/6 inch

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AC Flush Kit With Pressure Regulating & Relief Valve, Real-time Monitoring Gauge, Spray Head, Hook, 3.5FT Hose & Fitting for Air Conditioner Pipe, Condenser, Evaporator

AC Flush Kit With Pressure Regulating & Relief Valve, Real-time Monitoring Gauge, Spray Head, Hook, 3.5FT Hose & Fitting for Air Conditioner Pipe, Condenser, Evaporator

Product ID: 421431914

Details

Brand
KAISAL
Exterior finish
Stainless
Inlet connection size
3.5 Inches
Item dimensions L x W x H
10 x 10 x 10
Material
Stainless

📊Real-time pressure gauge up to 220psi

⚙️Pressure relief valve auto-releases >215psi

🛠️3.5FT heavy-duty hose with 3000psi burst pressure

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Description

🌀 Flush smarter, not harder — keep your AC system flawless and pressure-perfect!

HANDS FREE CONVENIENCE - Integrated hook and 3.5FT hose maximize ease of use and mobility on the job.
INSTANT SYSTEM FEEDBACK - Clear, real-time pressure gauge keeps you informed and in control during operation.
SMOOTH EFFICIENT FLOW - Steel draft tube prevents clogging and ensures uninterrupted solvent delivery.
PRECISION PRESSURE CONTROL - Adjustable relief valve ensures safe flushing without overpressure risks.
DURABLE STAINLESS STEEL BUILD - Thickened, leakproof canister resists corrosion and high pressure for long-lasting use.

The KAISAL AC Flush Kit is a professional-grade cleaning tool designed for air conditioning systems, featuring a pressure regulating and relief valve with automatic safety release above 215psi, a real-time readable pressure gauge, and a robust 3.5FT hose rated for 600psi working pressure and 3000psi burst pressure. Its thickened stainless steel canister and steel draft tube ensure durability and leakproof operation, while the spray head with rubber tapered nozzle prevents solvent back-spray. Ideal for efficiently flushing out debris and old refrigerant oil from AC pipes, condensers, and evaporators, this kit is a must-have for HVAC professionals and serious DIYers aiming to extend system lifespan and avoid costly repairs.

Specifications

ASIN	B09SCWY7TM
Best Sellers Rank	#6,837 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Conversion & Flush Tools
Brand	KAISAL
Brand Name	KAISAL
Connector Type	Barb
Country of Publication	China
Customer Reviews	4.6 out of 5 stars 324 Reviews
Exterior Finish	Stainless Steel
Exterior finish	Stainless Steel
Inlet Connection Size	3.5 Inches
Inlet Connection Type	Solvent
Inlet connection size	3.5 Inches
Inlet connection type	Solvent
Item Dimensions	10 x 10 x 10 centimeters
Item Weight	0.9 Kilograms
Item dimensions L x W x H	10 x 10 x 10 centimeters
Manufacturer	KAISAL
Manufacturer Part Number	JD93
Material	Stainless Steel
Material Type	Stainless Steel
Maximum Pressure	3000 Pound per Square Inch
Model Number	JD93
Number of Ports	2
Outlet Connection Size	3.5 Inches
Outlet Connection Type	Solvent
Size	10 cm (L) x 10 cm (W) x 10 cm (H)
Specification Met	CE
UPC	728990658086
Unit Count	1 Count
Valve Type	Pressure Relief Valve

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B/.163

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered 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 Panama.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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