Chromalox PD445 User's Manual
Contents
1. j PP amp PIpIns quate to keep coils submerged Consult factory if coils begin to float MAINTENANCE 1 Check coils periodically for coatings and corrosion buildup brush on Teflon coils Follow all safety precautions as recom Cleaning of coils is most effectively done chemically Insure that the chemical agent is compatible with the coil material A wire brush can be used on metal heat exchangers Never use wire 2010 Chromalox Inc mended by the cleaning agent manufacturer including goggles gloves aprons etc Teflon is a registered trademark of DuPont Limited Warranty Please refer to the Chromalox limited warranty applicable to this product at http Awww chromalox com customer service policies termsofsale aspx Chromalox PRECISION HEAT AND CONTROL 103 GAMMA DRIVE PITTSBURGH PA 15238 Phone 800 443 2640 www chromalox com TA Q0 EF Litho in U S A2. Chromalox Installation and MAINTENANCE INSTRUCTIONS SERVICE REFERENCE omision 4 secnon GR U SALES REFERENCE PD445 161 562653 001 pate NOVEMBER 1996 Type GR amp U Heating Cooling Coils GRTF Teflon GRT 316 Stainless or Titanium UT US 316 Stainless or Titanium GENERAL CAUTION Handle GRTF Teflon coils with extreme care Contact with sharp or blunt objects may cause tubes to rupture 1 Inspect the product for any damage during shipment Consult factory if any damage is evident Insure the equipment is correct dimensionally as ordered Be certain the unit is set up for the proper heat transfer mode steam or fluid 3 It is ultimately up to the customer to choose the proper materi al of construction based upon their knowledge of the chemical composition of the solution being heated cooled Chromalox will aid in the selection process but cannot warrant any prod uct due to failure by corrosion that is the result of operating conditions beyond our control INSTALLATION 1 Care should be used when handling Teflon products 4 For Teflon products make certain line pressure does not exceed 25 PSI or 450 F Metal products should not exceed 2 When installing coils insure all threaded fittings are held 100 psi securely in place by a wrench 3 Use approved sealant materal wheninstalline Dinin 5 If counter weights are being used make certain they are ade
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