Nu-Calgon 4050-01 A/C EasySeal is designed to prevent as well as repair leaks anywhere in the system, including condensers, evaporators, copper lines, and soldered joints. It is easily injected into the system, traveling with the refrigerant, searching for leaks. The fact that A/C EasySeal travels with the refrigerant is very important to its ability to find leaks faster, using less sealant than those sealants designed to mix and travel with the systems oil. The A/C EasySeal circulates through the system with the refrigerant seeking out leaks rather than migrating slowly with the oil keeping in mind that only a small portion of the system oil actually migrates with the refrigerant through the system. A/C EasySeal will react with moisture or air that is naturally present at a leak, forming a secure seal. A/C EasySeal is compatible with the refrigerant, oil and all system materials and it will not react until it comes into contact with the air and moisture at the leak, forming a permanent seal. A/C EasySeal is a time saver. It finds leaks quickly and seals them, saving the time and money required in searching for the smallest leaks. With A/C EasySeal, the contractor is able to just add a can to the system and be confident the leak has been fixed and move on to the next job.

• Treats fractional to 1.5 Ton
• Prevents refrigerant leaks and seals existing leaks in air conditioning and refrigeration systems permanently
• Eliminates expensive leak search and repair
• Travels with refrigerant to find leaks fast
• Utilizes a reusable hose

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Nu-Calgon 4050-21 EasySeal Ultimate SS/UV Systems W/UV Dye Up to 2 Tons

Nu-Calgon 4127-75 Blackhawk is an expanding foam, non-fragrance coil cleaner for HVAC/R applications. The product's expanding foam permeates deep within the coil then liquefies to quickly remove grease, grime, and other oily surfaces. Blackhawk's heavy-duty formulation is powerful, yet safe and problem-free in food processing areas - produces no objectionable fumes. Blackhawk is a specially formulated expanding foam evaporator and condenser coil cleaner that is safe in and around food processing areas. Product can be used as a non-rinse for evaporator applications since the condensate will rinse off the coil. Blackhawk is suitable to clean washable filters, exhaust hoods and other metal surfaces.

• An expanding foam, non-fragrance coil cleaner
• Safe for cleaning HVAC/R coils in food processing areas
• Does not produce objectionable fumes
• Metal/plastic safe
• Non-rinse for evaporators
• Non-flammable
• Biodegradable
• Sprays from any angle
• Can be used with talon aerosol wand (4776-0)

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Nu-Calgon 4057-56 A/C Re-New has been successfully used for many years to improve the performance of air conditioning systems. A/C Re-New provides significant savings in energy use, quiets noisy systems, extends the life of systems, and resolves sticking reversing valves and TEVs due to friction. It is a lubricant that blends with the systems oil, lasting for the life of the equipment, or until the oil is changed. In recent years, A/C Re-New has been successfully used to aid in existing oil migration when retrofitting an R-22 air conditioning system with a near drop-in refrigerant; examples include R-427A and R-407C and others. A/C Re-New not only helps with oil return at retrofit, but also comprehensively renews the air conditioner by reducing friction in the compressor (lowers amp draw), quiets the system and can aid in sticking flow control valves because of friction due to years of service.,
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Nu-Calgon 4108-P2 No. 85 Algaecide, is a polymeric, cationic biocide that has been developed for controlling the growth of algae, bacteria, and fungi in recirculating water systems such as cooling towers, evaporative condensers, closed cooling water systems and industrial air-washing systems. Algae are microscopic plants that grow rapidly in cooling towers, spray ponds and other recirculating systems exposed to sunlight. These free-floating growths can be carried to the condenser or heat exchanger by the condenser or heat exchanger by the recirculating water where they lodge and act as binders for sludge and suspended matter. In addition, algae can contribute to the formation of slime deposits by providing organic matter necessary for the growth of bacteria. These biological growths restrict water flow, reduce heat transfer efficiency and increase head pressures, all of which result in lower efficiency and increased power and service costs. Treatment of recirculation water with No. 85 Algaecide prevents growths of algae and bacteria from developing to the point where they cause the problems described.

• Controls the growth of algae, bacteria, and fungi in recirculating water systems
• Can be slug fed, drip fed or fed with a chemical solution pump
• Effective in both alkaline and acid waters
• Does not cause foam like most algaecides
• Non-volatile

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Nu-Calgon 4080-04 All Purpose Spray Adhesive, 12 oz Can, Gas, Clear - This advanced formula mist spray adhesive is the one true all purpose adhesive. This unique product utilizes an advanced rubber system to create a product versatile enough for everything from light to heavy duty jobs. Applications for this product can be found throughout general industry for bonding fabric, plastics, felt, cork, paper, corrugated, wood, most metals, and a variety of other materials. It's high heat resistance (over 200 deg F) allows use in a variety of environments including applications in engine compartments, around boilers, air conditioners and quick tack on headliners. This product has a conveniently long open time to allow for repositioning and adjustment when affixing surfaces to be bonded. Another feature is a moderate flow rate spray valve to provide over-spray control in a mist adhesive. The non staining formula is pressure sensitive with fast tack and forms a temporary or the ultimate permanent bond. Formulated with the environment in mind, this product contains no chlorinated solvents, carcinogens, or ozone depleters and cleans up easily with mineral spirits.,
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Nu-Calgon 4084-03 It sprays a perfect non-stick surface on ice machine surfaces, vending machines, coin slots, slicing machines, dairy machinery and other food processing and packaging equipment. An excellent lubricant that prevents binding and sticking. This ultra fast drying silicone spray is formulated specifically for the needs of the ice machine and food industries. This medium viscosity formula provides light lubrication for ice machines, coin slots, guides, belts, slicing machines, ovens, mixers, grinders and other processing equipment. Applicable areas include those such as knives, cutting tables and blades, conveyor system maintenance, bottling and canning machinery, bakery equipment, dairy equipment, feed racks, in bars and restaurants, and virtually any equipment or machinery in or near food related areas. In addition, this product meets requirements for use in federally inspected meat and poultry plants. This silicone meets 21 CFR 175.300 for Resinous and Polymeric Coatings intended for use in producing, manufacturing, packing, processing, preparing, treating, packaging, transporting or holding food. The silicone is colorless, odorless, heat stable and nonstaining. This hexane-free and low VOC formula contains no ozone depleters, carcinogens or chlorinated solvents. In addition, the fan spray pattern reduces overspray and waste.

• 6x1 case

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Nu-Calgon 4084-03

Nu-Calgon 4084-75 Stainless Steel Cleaner, 15 oz Can, Colorless

• Nu-Calgon's aerosol stainless steel cleaner removes light soil and restores shine to stainless steel, chrome and hard, washable surfaces
• Polishes and protects
• Removes light soil
• Restores shine and luster
• Oil-based cleaner
• Convenient aerosol spray
• Pleasant lemon scent
• Spray on a small area at a time and overlap cleaned areas, polishing to perfection
• 12" flame projection
• Flammability
• 37.89 kJ/g heat of combustion
• Not oxidizing properties,
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  Nu-Calgon 4084-75

Nu-Calgon 4083-91 DuraCoil Coil Protectant Aerosol 11 oz.,

Nu-Calgon 4083-91

Nu-Calgon 4057-99 The A/C Re-New Injector was designed to inject A/C Re-New into air conditioning and refrigeration systems. It has a capacity of 4 fl. oz. and can be used for other injectable products as well, including amounts less than the 4 fl. oz. capacity. It is constructed of rugged aluminum and has a maximum working pressure of 600 psi. It has a Schrader fitting at one end and a short length of hose with a ball valve on the other end.

Nu-Calgon 4057-55 A/C Re-New, formerly Zerol Ice, has been used successfully for many years to improve the performance of air conditioning and refrigeration systems. A/C Re-New provides significant saving in energy use. It also quiets noisy systems and extends the life of the system. It is a lubricant that blends with the system's oil, lasting for the life of the equipment, or until the oil is changed.

• Quiets noisy compressors
• Reduces energy consumption, lowers starting and running amps
• Frees sticking thermostatic expansion valves and reversing valves
• Great for new and old systems
• Revitalizes and energizes air conditioning systems
• For use with model R-22, R-410A as well as other refrigerants

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Nu-Calgon 4050-05 EasySeal direct inject is a new generation of sealants. Its patent pending injection method makes it easier to install than other sealants. With this new injection system, pumping down the unit is a thing of the past. And now the industry's leading refrigeration sealant has been combined with UV leak detection dye to give you EasySeal direct inject-UV. This product is designed to seal leaks and also show where larger leaks are with the use of a UV light.

• Concentrated formula means less material in system
• Clear tube so you can see the sealant go in
• No need to pump down R-410A units
• No injection hose or caulk gun needed
• 1-time use
• Treats fractional to 1.5 Ton
• Strongest sealant on the market
• Installs in seconds
• Precise formula that creates a permanent seal
• Polymer free
• OEM approved not to clog manifold gauges
• Works with all oils and refrigerants
• Proven not to plug TxVs, cap tubes or pisTons
• New UV dye formula available for detection of larger leaks

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Nu-Calgon 4050-05