NO SWEAT™ valve wraps are an innovative flexible insulation system designed for use with pipe insulation products. The NO SWEAT™ removable and reusable wraps are used over an insulated valve with a reusable design to provide an ongoing protective covering to the insulated valve. The NO SWEAT™ valve wrap comes packaged with a 1 in THK fiberglass blanket insert that is used to completely cover the insulated valve. The outer cover of the NO SWEAT™ wrap is made of DuPont™ Tychem® QC that easily stretches around the insulated valve and is secured with a Velcro closure. Tychem® QC consists of a durable Tyvek® substrate quality coated with polyethylene. Rugged and durable, Tychem® QC is a tough barrier fabric that resists punctures and tears. Tychem® QC remains flexible even in cold conditions compared to other fabrics based on measurements over a wide range of temperatures. Tychem® QC is impermeable to water.
NOSWEAT™ Standard Removable/Reusable Insulation Valve Wrap, 10 mil Thickness, 20 in L, 0 to 450 deg F, Installation: Indoor, Outdoor, DuPont Tychem® QC, White, 43/49 lb Breaking Strength, Gloss Finish, 7/5 lb Tearing Strength, Weatherable Grade, 65 psi Mullen Burst, 2.5 oz/sq-yd
Additional Information |
: |
43/49 lb Breaking Strength, Gloss Finish, 7/5 lb Tearing Strength, Weatherable Grade, 65 psi Mullen Burst, 2.5 oz/sq-yd |
Color |
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White |
Installation Type |
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Indoor, Outdoor |
Length |
: |
20 in |
Material |
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DuPont Tychem® QC |
Temperature Rating |
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0 to 450 deg F |
Thickness |
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10 mil |
- All valves, strainers, auto-flow valves, circuit setters, ball valves, balancing valves and combination valves and more, in chilled water and heating hot water systems, shall be insulated with a factory fabricated removable and reusable cover
- Insulation shall have a minimum k- factor 0.26, using fiberglass blanket, flame and smoke spread shall be 25/50 per ASTM E84
- Outer jacket shall be made of material equal to DuPont™ Tychem® QC, overlapping and completely covering the insulation with seams joined by tabs made from hook and loop fasteners (hook and loop), butt ends shall have sewn in place elastic
- Outer jacket shall overlap adjoining sections of pipe insulation
- Installation shall not require the use of any special hand tools
- Tychem® QC should be limited and kept below 200 deg F by use of proper insulation thickness
- Tychem® QC should be kept away from contact with or exposure to, sources of direct or radiated heat
- For fittings where operating temperatures exceed 250 deg F (121 deg C) or where pipe insulation is greater than 1-1/2 in (38 mm), two or more layers of the insulation inserts are required beneath the NOSWEAT™ valve cover surface
- Excellent appearance bright high-gloss white coloring adds a distinct quality appearance to the system
- Long-lasting can be used and re-used once applied
- Vibration-resistant will not settle or separate
- Sanitary/odorless will not absorb odors, provides no food for insects, rodents or mildew, resistant to fungi and bacteria, does not promote growth
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Specification Sheet
https://assets.unilogcorp.com/267/ITEM/DOC/NOSWEAT_3A_Specification_Sheet.pdf