Used Rotary Water Tube Quencher. 38” W x 30’0” L. Coal flow 2,750 LB/HR. Design Pressure 4 INWG (shell) / 85 PSIG (tube). Design Temperature 340 F (shell) / 140 F (tube). Rated 10 HP Variable Speed Drive. Included L-401 Quencher 2 Inlet Screw Conveyor, Max Shell Rotation Speed 10 RPM. Shell Slope 1:100. Heat Transfer Area 495 Sq. Ft. ½” Thick Carbon Steel Shell. Outer Tubes (14) 4” Sch. 80 CS (4.5” OD x 0.337” Thick). Inner Tubes (14) 2.5” Sch. 40 CS (2.875” O.D. x 0.203” Thick).