Document gEEzpnvXZVkL4r4OXQLop742e

I 146 HAYES A MEMBER OF THE DIRECT FIRED EQUIPMENT DIVISION ITT 1150 CHESAPEAKE AVENUE COLUMBUS, OHIO ASHRAE Guide And Data Book INSTITUTIONAL, COMMERCIAL AND INDUSTRIAL GAS FIRED WARM AIR HEATING/COOLING SYSTEMS Custom engineered for specific jobs of high quality, basic components. Heating element is an assembly of stainless steel exchanger tubes of 35 and 40,000 Btuh each as required. Air mover, cooling system and control arrange ment are selected for desired performance. Systems are sturdily constructed into integral packaged single or multizoned as specified. Write for catalog. Illustrated are examples of systems and components. Multi-zone heating/cooling system designed for 2-zone application. Note dual controls and automatic damper arrangement , cb'V?/-fCataio Data . Section 147 (METREX M VALVE ) METREX VALVE CORP./505 S. VERMONT AVE. / GLENDORA, CALIF. 91740 Telephone (213) 335-4027 METREX . . . THE COMPLETE LINE OF REFRIGERATION AND AIR CONDITIONING CONTROLS PRESSURE/TEMPERATURE/ROW CONDENSING WATER REGULATING VALVES. 2 way and 3 way, pressure or temperature actuated; sizes through 6" direct acting and pilot actuated models. Available with screw, union or hanged ends. FILTER-DRIERS. Sealed type and replaceable cartridge type, through flow and side outlet styles, silica gel, bead type activated alumina or molecular sieve desic cant charges. 3 cubic inch to 600 cubic inch capacity. 6-tube heat exchanger with manifold under heater. Arrangement selected to adapt to specific systems. Example of 15-tube heat exchanger with the gas manifold at the end of the heater. A furnace with heat exchanger section assembled above the blower section. in A furnace with heat exchanger section assembled below the blower section. Vertical unit heater--70,000 to 24S.00a Btuh innut. Forced air furnace--70,000 to 245,000 Btuh input. STRAINERS. Sealed type and replaceable cartridge type, through flow and side outlet styles, 100 mesh monel tubular screen element. 3 Vi square inch to 600 square inch screen area. Non-corrosive construction. LINE VALVES. Wing cap globe and angle types, bronze bodies, replaceable teflon seat, "O" ring sealed. Sizes %" to 5%" O.D.S. forged linetrol valves, flare or solder connections sizes Va" to ^ COMPRESSOR SERVICE VALVES. Full flow, back seating nickle iron construc tion, non-rotating teflon seat disc, standard of the industry. Sizes 'A" to 5%" O.D.S. ~lA/rite for 1965 atalog .