Gasket Plate Heat Exchanger

Free-Flow Design

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Exclusive Free-Flow Design

Competitive plate heat exchanger designs claim wide-gap advantages, but pinch points in their design can block flow and create slurry buildup. The Free-Flow's channels handle bigger particles and require less maintenancebecause they are of a constant width.
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FREE-FLOW PLATES


FREE-FLOW CONNECTIONS AND PRESSURES
MODEL STUDDED PORT SIZE*(in.) OPERATING PRESSURES+
AT161FF 3 up to 86 psig
(6.9 bar)(6kg/cm2)
AT40FF 4 up to 150 psig
(11.3 bar)(10.5kg/cm2)
AT184FF 8 up to 86 psig
(6.9 bar)(6kg/cm2)
AT192FF 12 up to 86 psig(6.9 bar)(6kg/cm2)
MATERIALS OF CONSTRUCTION
PLATES GASKETS
T304 stainless steel Nitrile (NBR)
T316 stainless steel Ethylene Propylene Rubber (EPDM)
Titanium Silicone
Avesta SMO 254 Viton
Hastelloy Butyl (Resin Cured)
Nickel Hypalon
Incoloy
* Standard studded port-type connections provide maximum cost effectiveness and are available from stock. Lap joint and weld-neck flanged connections are available at additional cost with longer delivery. + Temperatures up to 300℉(148.90℃) are available on all models.