Bell & Gossett SU86-4-RTB / 4-245-04-072-001

Type 4 Pass
Diameter 8 in.
Working Pressure 150 PSI
Max. Operating Temperature 375°F

B&G Standard SU Replacement Tube Bundles are Carbon Steel Tube Sheets with Copper U-Bends. Comes with Complete Gasket Set.

Please choose build time options below.
Description complete standard line of U-tubebundles, ranging from 4″ diameter through 24″ diameter. All of these requirements call for careful selection of strong, thermally-conductive, corrosion-resistant, high quality tube materials, typically metals, including copper alloy, stainless steel, carbon steel, non-ferrous copper alloy, Inconel, nickel, Hastelloy and titanium along with Navel Brass. Most every size of Tube Bundle would qualify for our QUICK SHIP program.

Standard RTBA with Steel Tubesheet Copper Tubes
B&G Model #RTBA for SU86-4
Old B&G Part # 129018
12-Digit B&G DWG # 
New “Hard” Part #

RTBA* With Brass Tubesheet Copper Tubes
Old B&G Part #
2-Digit B&G DWG #