K-Fit™ Tee Fitting 1/2" Wall Thickness, 3-1/2" Nom. I.D
K-Fit™ Prefabricated Fitting is the easiest, most reliable way to insulate standard fittings. It is produced under controlled conditions in our manufacturing location using an automated process to insure uniformity, good fit and water-tight seams. K Fit™ Prefabricated Fitting is non-porous, non-fibrous and resist mold growth, and are environmentally friendly and CFC free. K-Fit™ Prefabricated Fitting is used to retard heat gain and prevent condensation or frost formation on refrigerant lines, cold water plumbing, and chilled water systems. It also retards heat loss for hot water plumbing, liquid heating, dual temperature piping, and solar systems.
SPECIFICATION COMPLIANCE ASTM C 534 Type 1 (Tubing), Grade 1 / Grade 3 (ECO) ASTM D 1056-00-2C1 New York City MEA 186-86-M Vol. IV USDA Requirements. Greenguard Certified - Low VOC's "Children and Schools" and listed as mold resistant. UL 94-5V Flammability Classification (Recognition No. E300774) ASTM E 84 1-1/2" 25/50-tested according to UL 723 and NFPA 255. Complies with requirements of CAN/ULC S102-M88. FMRC Approval Guide Chapter 14 Pipe Insulation. NFPA No. 101 Class A Rating. Meets requirements of NFPA 90A Sect. 2.3.3 for Supplementary Materials for Air Distribution Systems. Meets requirements of ASTM C 411 (Test Method for Hot Surface Performance of High Temperature Thermal Insulation). Meets requirements of UL 181 sections 11.0 and 16.0 (Mold Growth/Air Erosion).
Sold in package quantity of 5, priced each.