R22, R-22, Refrigerant With UV Dye & Stop Leak 28 oz NEW Disposable One Step Can

Gregoriou Brothers Refrigeration Since 1979Frosty-Freeze
R22, R-22, Refrigerant With UV Dye & Stop Leak 28 oz NEW Disposable One Step Can R22, R-22, Refrigerant With UV Dye & Stop Leak 28oz NEW Disposable, self-sealing  One Step Can
1) CGA600 Can Taper with 1/4" male flare hose connection with internal valve core.
UV Dye helps locate any leaks with a white cloth or a UV Light.
Fully compatible with mineral, ester, and pag oils
Uses a precisely selected, florescent-yellow dye that is highly visible and is the same dye used by auto makers in car A/Cs to help them locate the leak.
This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils
DO NOT use in ammonia systems
No need to pump-down R22 systems.
No injection-hose or caulk-gun needed
Concentrated formula means less material in the system
Stop Leak (Pro-Seal XL4) 
ProSeal XL4 (Leak Stop) is compatible with all refrigerants except ammonia. 
Pro-Seal XL4  performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Unlike most other products on the market, ProSeal XL4 Itravels with the gas, which makes it faster, and more effective at finding leaks. 
ProSeal XL4 will seal most leaks when used according to the manufacturer’s instructions and will seal most small holes located in the A/C condenser, evaporator, fittings, and metal line sets. 
Sealing leaks will save energy and lower refrigerant emissions.
Forms a hard seal on metal, schrader valves, o’rings, gaskets, a/c condensers, evaporators, line sets and solder joints
Even though Proseal XL4 can form a seal on the schrader valve, when you hook up to it the seal will release and allow you to use the schrader if necessary. 
If there is still Proseal XL4 in the system it will reseal the schrader.
This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils
DO NOT use in ammonia systems
No need to pump-down R22 systems.
No injection-hose or caulk-gun needed
Concentrated formula means less material in the system
R22 Refrigerant w/ UV Dye & Stop Leak 28oz Disposable One Step Can. Condition is "New".
Free shipping is for continental USA only!
The hose connection on this can is standard 1/4” male flare with valve core, self sealing as required by the EPA.
The hose you use to connect to this can MUST have a valve core depressor on the hose end.
You must be certified by the (EPA), Section 608 or Section 609 to purchase this item.
You must show proof of certification before paying and before the item is shipped. 
If you are purchasing this item for resale only to EPA Certified Technicians then please indicate so in a message and please keep accurate records of same.
Thank you. 
SHIPPING INFORMATION: We are a U.P.S. Certified Hazardous Material Shipper for both the United States and Canada.
The package will be properly labeled as a "Hazardous Materials Package" with all the required United States Department of Transportation identification labels as required in DOT-CFR Title 49 shipping regulations including "ORMD" Limited Quantities Exemption shipments. R22, R-22, Refrigerant With UV Dye & Stop Leak 28oz NEW Disposable, self-sealing One Step Can (1) CGA600 Can Taper with 1/4" male flare hose connection with internal valve core. *UV Dye helps locate any leaks with a white cloth or a UV Light. --- ---Fully compatible with mineral, ester, and pag oils ---Uses a precisely selected, florescent-yellow dye that is highly visible and is the same dye used by auto makers in car A/Cs to help them locate the leak. ---This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils ---DO NOT use in ammonia systems ---No need to pump-down R22 systems. ---No injection-hose or caulk-gun needed ---Concentrated formula means less material in the system *Stop Leak (Pro-Seal XL4) ProSeal XL4
Leak Stop) is compatible with all refrigerants except ammonia. Pro-Seal XL4 performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units. ---Unlike most other products on the market, ProSeal XL4 Itravels with the gas, which makes it faster, and more effective at finding leaks. ---ProSeal XL4 will seal most leaks when used according to the manufacturer’s instructions and will seal most small holes located in the A/C condenser, evaporator, fittings, and metal line sets. ---Sealing leaks will save energy and lower refrigerant emissions. ---Forms a hard seal on metal, schrader valves, o’rings, gaskets, a/c condensers, evaporators, line sets and solder joints ---Even though Proseal XL4 can form a seal on the schrader valve, when you hook up to it the seal will release and allow you to use the schrader if necessary. ---If there is still Proseal XL4 in the system it will reseal the schrader. ---This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units. ---Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils ---DO NOT use in ammonia systems ---No need to pump-down R22 systems.
No injection-hose or caulk-gun needed ---Concentrated formula means less material in the system R22 Refrigerant w/ UV Dye & Stop Leak 28oz Disposable One Step Can. Condition is "New". Free shipping is for continental USA only! The hose connection on this can is standard 1/4” male flare with valve core, self sealing as required by the EPA. The hose you use to connect to this can MUST have a valve core depressor on the hose end.Gregoriou Brothers Refrigeration Since 1979Frosty-Freeze
R22, R-22, Refrigerant With UV Dye & Stop Leak 28 oz NEW Disposable One Step Can R22, R-22, Refrigerant With UV Dye & Stop Leak 28oz NEW Disposable, self-sealing  One Step Can
1) CGA600 Can Taper with 1/4" male flare hose connection with internal valve core.
UV Dye helps locate any leaks with a white cloth or a UV Light.
Fully compatible with mineral, ester, and pag oils
Uses a precisely selected, florescent-yellow dye that is highly visible and is the same dye used by auto makers in car A/Cs to help them locate the leak.
This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils
DO NOT use in ammonia systems
No need to pump-down R22 systems.
No injection-hose or caulk-gun needed
Concentrated formula means less material in the system
Stop Leak (Pro-Seal XL4) 
ProSeal XL4 (Leak Stop) is compatible with all refrigerants except ammonia. 
Pro-Seal XL4  performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Unlike most other products on the market, ProSeal XL4 Itravels with the gas, which makes it faster, and more effective at finding leaks. 
ProSeal XL4 will seal most leaks when used according to the manufacturer’s instructions and will seal most small holes located in the A/C condenser, evaporator, fittings, and metal line sets. 
Sealing leaks will save energy and lower refrigerant emissions.
Forms a hard seal on metal, schrader valves, o’rings, gaskets, a/c condensers, evaporators, line sets and solder joints
Even though Proseal XL4 can form a seal on the schrader valve, when you hook up to it the seal will release and allow you to use the schrader if necessary. 
If there is still Proseal XL4 in the system it will reseal the schrader.
This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils
DO NOT use in ammonia systems
No need to pump-down R22 systems.
No injection-hose or caulk-gun needed
Concentrated formula means less material in the system
R22 Refrigerant w/ UV Dye & Stop Leak 28oz Disposable One Step Can. Condition is "New".
Free shipping is for continental USA only!
The hose connection on this can is standard 1/4” male flare with valve core, self sealing as required by the EPA.
The hose you use to connect to this can MUST have a valve core depressor on the hose end.
You must be certified by the (EPA), Section 608 or Section 609 to purchase this item.
You must show proof of certification before paying and before the item is shipped. 
If you are purchasing this item for resale only to EPA Certified Technicians then please indicate so in a message and please keep accurate records of same.
Thank you. 
SHIPPING INFORMATION: We are a U.P.S. Certified Hazardous Material Shipper for both the United States and Canada.
The package will be properly labeled as a "Hazardous Materials Package" with all the required United States Department of Transportation identification labels as required in DOT-CFR Title 49 shipping regulations including "ORMD" Limited Quantities Exemption shipments.
R22, R-22, Refrigerant With UV Dye & Stop Leak 28oz NEW Disposable, self-sealing  One Step Can
1) CGA600 Can Taper with 1/4" male flare hose connection with internal valve core.
UV Dye helps locate any leaks with a white cloth or a UV Light.
Fully compatible with mineral, ester, and pag oils
Uses a precisely selected, florescent-yellow dye that is highly visible and is the same dye used by auto makers in car A/Cs to help them locate the leak.
This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils
DO NOT use in ammonia systems
No need to pump-down R22 systems.
No injection-hose or caulk-gun needed
Concentrated formula means less material in the system
Stop Leak (Pro-Seal XL4) 
ProSeal XL4 (Leak Stop) is compatible with all refrigerants except ammonia. 
Pro-Seal XL4  performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Unlike most other products on the market, ProSeal XL4 Itravels with the gas, which makes it faster, and more effective at finding leaks. 
ProSeal XL4 will seal most leaks when used according to the manufacturer’s instructions and will seal most small holes located in the A/C condenser, evaporator, fittings, and metal line sets. 
Sealing leaks will save energy and lower refrigerant emissions.
Forms a hard seal on metal, schrader valves, o’rings, gaskets, a/c condensers, evaporators, line sets and solder joints
Even though Proseal XL4 can form a seal on the schrader valve, when you hook up to it the seal will release and allow you to use the schrader if necessary. 
If there is still Proseal XL4 in the system it will reseal the schrader.
This product performs best in heat pumps, split and mini- split units, packaged units, microchannel coils, coolers, and commercial units.
Applications: heat pumps, split systems & mini split units, packaged units, and microchannel coils
DO NOT use in ammonia systems
No need to pump-down R22 systems.
No injection-hose or caulk-gun needed
Concentrated formula means less material in the system
R22 Refrigerant w/ UV Dye & Stop Leak 28oz Disposable One Step Can. Condition is "New".
Free shipping is for continental USA only!
The hose connection on this can is standard 1/4” male flare with valve core, self sealing as required by the EPA.
The hose you use to connect to this can MUST have a valve core depressor on the hose end.