Compatible replacement plate reference

Сондекс. Danfoss S31A replacement plate.

Published dimensional reference for identifying a compatible S31A plate, gasket or assembled plate pack. Final compatibility is confirmed from the original plate, gasket groove, material and operating duty.

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S31A replacement plate dimensionsPlate drawing showing width, length, port distances and port diameter for the S31A reference.306 mm1166 mm192 mm1050 mmØ66 mmS31ACorrugation 56°125°
Published dimensions shown directly · schematic, not to scale

Technical reference

Dimensions and identification data.

Plate width
306 mm
Plate length
1166 mm
Horizontal port distance
192 mm
Vertical port distance
1050 mm
Port diameter
66 mm
Channel depth
2.30 mm
Single plate area
0.31
Plate pattern / note
Sondex

Supply options

Specify the plate, gasket or complete plate pack.

Material and elastomer selection must follow the media, cleaning chemistry, temperature and pressure—not the model name alone.

Пластинчатые материалы

  • 304 нержавеющая сталь
  • 316L нержавеющая сталь
  • Титан
  • 254SMO
  • Хастеллой
  • Никель

Gasket materials

  • NBR
  • EPDM
  • ФКМ/Витон
  • High-temperature options by duty

Compatibility check

Send the original nameplate and plate photographs.

The dimensions above are an identification reference. HEXNOVAS verifies corrugation, port arrangement, gasket groove, material, thickness and operating conditions before supply.

Send identification details

Brand and model references identify compatibility with installed equipment. HEXNOVAS is an independent supplier and is not affiliated with the original equipment manufacturer.