YSF9 Directional — Ø80 / Ø130 mm directional valvesSeries reference image

Pressure Relief Devices

YSF9 Directional

Ø80 / Ø130 mm directional valves

Directional pressure relief with mechanical indication and selectable electrical signals.

Manufacturer: Shenyang Zhiyue Electric Technology Co., Ltd.

Discharge diameterØ80 / Ø130 mm
Discharge arrangementDirectional
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TECHNICAL DATA

Key specifications

Discharge diameter
Ø80 / Ø130 mm
Discharge arrangement
Directional
Ambient temperature
−30 to +50 °C
Operating temperature
−30 to +115 °C
Opening pressure
Specified in the complete order code

Dimensions and contact arrangements vary by configuration. Confirm the complete order code and approved drawing before ordering.

MODEL REFERENCES

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Listed models and order-code examples identify configurations within this series.

ENGINEERING REVIEW

Technical documents

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YSF9 Directional Technical Data

Specifications, mounting dimensions and wiring in one PDF.

3 pages · English text / original bilingual drawings · Rev 1.0
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