All-Welded Plate Heat Exchangers
Recommended Applications:
The compact welded plate heat exchanger is designed with the focus on the refrigeration area, chemical industries, oil units, heat recovery, engine cooling and other industrial tasks.
Design Principle:
The Sondex type SAW23 all-welded heat exchanger contains a plate pack and will cover many duties up to 50 m3 /h (220 gpm) in a single pass solution where all 4 connections are on the front side. This means easy pipe- and service work. The welded plate heat exchanger is assembled with a welded plate pack between two standard flanges. The final result is a strong and compact heat exchanger with high heat transmission.
Technical Information
Frame:
• Painted frame, colour RAL 5010 from ÷10°C to 120°C (÷14 to 240°F) (available in other colours).
• Paintet frame, colour TEKNOHEAT 1180 (Silicone paint) from 180°C (356°F) and up. The frame comes with clamping bolts placed around the frame edge.
Standard Materials:
• Flow plates and connections: Stainless steel and SMO with other materials available on request.
Design Pressure & Temperature:
• SAW 6:
The unit is designed for max.: 10, 16 and 25 Bar. (145, 232 and 362,5 PSI)
The unit is designed for max.: ÷10 to 250°C (÷14 to 482°F)
• SAW 7:
The unit is designed for max.: 10, 16 and 25 Bar. (145, 232 and 362,5 PSI)
The unit is designed for max.: ÷10 to 400°C (÷14 to 752°F)
• SAW 23:
The unit is designed for max.: 25 Bar (362,5 PSI)
The unit is designed for max.: ÷10 to 300°C (÷14 to 572°F)
Construction Standard:
• EN13445 (PED 2014/68/EU)
Connections:
• Various threaded, flanged other connections available.
Additional Equipment:
• Insulation jacket
• Foundation feet for frame