Thermo-Trap Gel's unique formula provides a protective barrier from open flames and heat that are present during soldering and brazing. The gel works as a shield that protects the surface from melting or burning. When finished, the remaining gel is easily wiped up and leaves no residue or stain. The gel is not a heat sink, but a protective barrier. Product may need to be added more than once if subjected to open flames for a longer duration. Drywall, wood joists or other areas are not damaged from the open flames.

• Protects drywall, wiring, joists and other surrounding areas that a flame could also come in contact with
• Adheres to all clean surfaces
• Viscous formula will not run or melt
• Harmless to skin and clothing
• Will not stain work surfaces
• Cleans up easily
• Odorless and biodegradable
• Forms a protective barrier to keep flames or heat from damaging areas beyond direct work surface

Sid Harvey Item #:4371-32: Replaces Part #:'s : 39650,
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Nu-Calgon 4371-32

Nu-Calgon Thermo-Trap 4371-36 Heat Absorbing Paste, 11 oz Tube, Gray to Technically, Thermo-Trap is referred to as a heat sink. This means that it has an extremely high capacity for absorbing heat. Applied to the metal working surface between the area being heated and the material to be protected, Thermo-Trap soaks up heat and reduces heat transfer. This keeps heat from spreading beyond the work area. Heat-sensitive components, installed fittings, etc., on the other side of Thermo-Trap stay cool and are not damaged by transmitted heat.Sid Harvey Item #:4371-36: Replaces Part #:'s : 4794,
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Nu-Calgon 4371-36

Nu-Calgon 4185-20 Gel-Tabs Condensate Drain Pan Treatment 20 Ton,
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Nu-Calgon 4185-20

Nu-Calgon 4311-07 Refrigeration Oil 1Gallon ZEROL 300 ALKYLBENZENE,
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Nu-Calgon 4311-07

Nu-Calgon 4371-38 Thermo-Trap Heat Blocker Putty,

Nu-Calgon 4371-38

Nu-Calgon 4217-12 Cork Insulation Tape 2" x 1/8" x 30'

Nu-Calgon 4217-12

Nu-Calgon 4383-24 Vacuum Pump Oil 1 Quart,
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Nu-Calgon 4383-24

Nu-Calgon 4320-W8 Phase III Oil Test Kit,
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Nu-Calgon 4320-W8

All viscosities are manufactured by Calumet Lubricant Co. and are approved by Copeland, Trane and other compressor manufacturers, approvals varying by viscosity. They are specifically designed for today's high performance air conditioning and refrigeration compressors. These modern compressors run at higher speeds and generate higher temperatures and they need better lubrication. Use of C-3s, C-4s, and C-5s mineral oil will insure continued efficient system operation, providing the important properties required from a good refrigeration oil. Nu-Calgon mineral oils combine excellent solubility and stability with good floc and pour points to provide excellent low temperature performance.

• Recommended by OEM's for use with CFC's and HCFC's
• Approved by OEM's including Copeland, Carlyle, etc.
• C-3s is approved replacement for 3GS

Sid Harvey Item #:4303-07: Replaces Part #:'s : F49,
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Nu-Calgon 4303-07

Nu-Calgon Cal-Blue Plus 4182-53 Clear Blue Gas Leak Detector, 6 oz Bottle One of the most important tasks of today's technician is refrigerant management and specifically leak detection. For this job, the technician requires a quality, effective leak detector and Cal-Blue products meet that need. There are 2 formulations in the Cal-Blue product line. Outstanding freeze-protection: 5 deg F. Cal-Blue products are the complete gas leak detector. Not only do they detect the smallest leak, they also provides other significant benefits. The high viscosity formula provides long-lasting bubbles and enables the product to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings. Sid Harvey Item #:4182-53: Replaces Part #:'s : 4749

Nu-Calgon 4182-53

Nu-Calgon Cal-Blue LT 4183-24 Clear Blue Gas Leak Detector, 1 qt Bottle One of the most important tasks of today's technician is refrigerant management and specifically leak detection. For this job, the technician requires a quality, effective leak detector and Cal-Blue products meet that need. There are 2 formulations in the Cal-Blue product line. Outstanding freeze-protection: -20 deg F. Cal-Blue products are the complete gas leak detector. Not only do they detect the smallest leak, they also provides other significant benefits. The high viscosity formula provides long-lasting bubbles and enables the product to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings.,
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Nu-Calgon 4183-24

Pan-Treat condensate tablets control odors can prevent overflows by plugged condensate drain lines. They can also be used on humidifiers. Pan-Treat is extremely easy to use, and is safe, non-corrosive, non-toxic and biodegradable. The product is completely soluble in water and it does not form any deposits in the pan or drain. Left untreated, condensate pans can suffer from the build-up of sludge, scum and other accumulations. This build-up can cause odors as well as plugged drains and overflows, which in turn result in water damage. Pan-Treat is formulated with ingredients proven effective in cleaning and preventing these deposits, and its use will eliminate the extra maintenance costs associated with odors, plugged drains and overflows.

• Controls odors
• Prevents overflows and water damage caused by plugged drain lines
• Easy to install tablets completely dissolve, nothing to remove
• Non-corrosive and non-toxic
• For use in humidifiers too
• 200 tablets per jar

Sid Harvey Item #:4296-60: Replaces Part #:'s : 24788,
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Nu-Calgon 4296-60