Technical datasheets
Product specifications: operating pressure, temperature range, contact ratings and available options.
TECHNICAL RESOURCES
Documentation for your exact model.
Download available technical PDFs directly. For special configurations, request the documents needed for your project.
Dimension drawings
Mechanical drawings: overall size, flange dimensions, mounting holes and installation clearance.
Wiring diagrams
Electrical connections: terminal numbers, alarm / trip contacts and remote signal wiring.
Compliance documents
Available certificates and test reports for the exact model. Tell us what your project requires; availability must be confirmed.
COMPLETE PRODUCT REFERENCE
Get the 27-series selection pack.
One PDF with series specifications, selection notes and the drawings available for the first 11 series. Individual PDFs below remain free to download.
52 pages · PDF · Download immediately after submitting the short form.
Ready to download
27 technical PDFs. Choose a product family to see available files. No form required.
Pressure Relief Devices9 PDFs
AVAILABLE NOW · NO FORM REQUIRED
YSF9 Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF Compact Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF4II 50 mm Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF4II 80 / 130 mm Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF8 50 mm Directional Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF9 Directional Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF10 130 mm Directional Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF16 130 mm Directional Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
YSF9 Remote Technical Data
Specifications, mounting dimensions and wiring in one PDF.
4 pages · English text / original bilingual drawings · Rev 1.0Oil Level Gauges3 PDFs
AVAILABLE NOW · NO FORM REQUIRED
YZF Pointer Gauges Technical Data
Specifications, mounting dimensions and wiring in one PDF.
4 pages · English text / original bilingual drawings · Rev 1.0Mounting confirmation required: the catalog table lists six holes for 200 / 250 mm models, while some outline drawings show four. Request the exact-model installation drawing before ordering.
AVAILABLE NOW · NO FORM REQUIRED
YZF-M Remote Gauges Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
Digital Monitoring Terminal Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
Buchholz Relays7 PDFs
AVAILABLE NOW · NO FORM REQUIRED
QJ50 / QJ80 Technical Data
Specifications, mounting dimensions and wiring in one PDF.
3 pages · English text / original bilingual drawings · Rev 1.0AVAILABLE NOW · NO FORM REQUIRED
QJ25 Standard Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJ25 Upgraded Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJ25-J Memory Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJ9-80 Float Series Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJ25 Float Series Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJ Digital Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
Sudden Pressure Relays1 PDF
AVAILABLE NOW · NO FORM REQUIRED
SYJ Series Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
Multifunction Protectors3 PDFs
AVAILABLE NOW · NO FORM REQUIRED
QYW9 Series Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJ2-40 Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
QJM-40 Series Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
Breathers & Flow Accessories4 PDFs
AVAILABLE NOW · NO FORM REQUIRED
XS Silica-gel Breathers Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
XSFB Guarded Breathers Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
YJ / YJT Oil Flow Relays Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
AVAILABLE NOW · NO FORM REQUIRED
KLF Flow Control Valves Selection Data
Catalog-based series specifications and selection notes.
1 page · English selection data · Rev 1.1Catalog-based series data. Request the approved drawing or wiring document for the exact ordered model.
Find product documents.
Select a series and document type. Available PDFs download immediately; other documents can be requested. No upload is required.
Review YSF Compact specificationsAvailable in YSF Compact Technical Data: technical datasheet, dimension drawing, wiring diagram. 3 pages · PDF.
Download PDFBrowse technical data by family
Pressure Relief Devices9 series Oil Level Gauges3 series Buchholz Relays7 series Sudden Pressure Relays1 series Multifunction Protectors3 series Breathers & Flow Accessories4 series
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