Graham Manufact 30-S4C-32LL

Listing description

• HELIFLOW HEAT EXCHANGER;GRAHAM MANUFACTURING CO., INC., BATAVIA, NEW YORK;SERIAL NO: 91165-1, PART NO: 30-S4C-32LL, JOB NO: 72913HC. GRADE;304 STAINLESS STEEL TUBES. 304 STAINLESS STEEL MANIFOLDS, TUBES TO MANIFOLD JOINT: WELDED. GASKETS: NONASBESTOS. FABRICATED CARBON STEEL CASING AND BASEPLATE. MAXIMUM ALLOWABLE WORKING PRESSURE: 75 PSIG AT 650° F (SHELL SIDE) AND 300 PSIG AT 450° F (TUBE SIDE). UNIT HAS BEEN HYDRO TESTED TO 115 PSIG (SHELL) AND 450 PSIG (TUBES). TUBE SIDE CONNECTION ARE 3" NPT (MALE) OUTLET (NS) AND 3" NPT (MALE) INLET (NS). SHELL SIDE CONNECTIONS ARE 3’’NPT (FEMALE) OUTLET (NS) AND 3’’ NPT (FEMALE) INLET (NS). UNIT IS IN UNUSED CONDITION. TUBE SECTION CONSIST OF 30 COILS, ¾ IN DIAMETER 18 GAUGE AND 47’10’’ LENGTH GIVING A HEAT TRANSFER SURFACE AREA OF 282 SQUARE FEET.

This equipment is located in US