€321,32 * Excl. tax
Availability: In stock (1)

Product description:

Product photo of an example with 30 plates.

ZD4 (AG1" + 22.3mm solder)

Our 100% stainless steel plate heat exchangers (ZD series) are manufactured using a process that results in non-ferrous metal heat exchangers that closely resemble a welded apparatus.  This results in gasket-free apparatus with a particularly low ion release for high purity applications and high resistance to corrosive media (e.g. NH3). 

Due to an innovative plate design, high turbulent flows lead to a high heat transfer coefficient and thus to a highly efficient heat transfer. TTZ uses only high quality materials which are combined with experience, engineering and careful manufacturing to create a durable and solid heat exchanger. 

With its short characteristic length, the ZD4 ensures a very low pressure drop. The innovative plate design nevertheless ensures good heat transfer. Upon request, we can customize connection dimensions/stub dimensions to meet your needs. 

Popular applications:

Solar systems, building services, oil cooling, ultrapure water, NH3 / ammonia, drinking water treatment.

Refrigeration: Evaporator / Condenser / Economizer / Recuperator

District heating / transfer stations



Technical data at a glance:

Stub dimension / connection dimension / distance between the centers of the nozzles:

70mm x 120mm (other stub dimensions available on request).

Outer dimension: 125mm x 173mm

L-dimension: L[mm]=13,0+2,4 x N ... number of panels dependent height "L" of the apparatus

N... number of plates

Plate material: stainless steel 1.4404

Solder: stainless steel

Connections: 1" external thread / solder connection 22,3mm (other connection variants on request)
This is a so-called combination connection. With this connection the device can be screwed as well as soldered.

Weight: m[kg]=1,20+0,08 x N

N... Number of plates

max. permissible operating pressure: 30bar

max. perm. operating temperature: 200°C

How do I calculate a plate heat exchanger? What do I have to consider? How do I contact you?


Phone: +49 3375 920713
Email: [email protected]
Fax: +49 3375 921261
Website: www.ttz-phe.com

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