HEXNOVAS replacement plates & gaskets

ソンデックス / Danfoss S31A replacement plate.

HEXNOVAS manufactures replacement plates and gaskets for ソンデックス / Danfoss S31A heat exchangers. The OEM brand and model identify the equipment the parts are intended to fit. Plate pattern, gasket groove, material and operating duty are verified before supply.

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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 m²
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.

プレート材料

  • 304ステンレス鋼
  • 316Lステンレス鋼
  • チタン
  • 254SMO
  • ハステロイ
  • ニッケル

Gasket materials

  • NBR
  • EPDM
  • FKM / ビトン
  • 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

Third-party brand and model names are used solely to identify existing equipment and dimensional references. HEXNOVAS is an independent supplier and is not affiliated with or endorsed by those manufacturers. Compatibility requires verification of the original plate, gasket groove and operating duty.

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