Kofloc 3000 Series Instruction Manual

Kofloc 3000 Series Instruction Manual

Small proportional solenoid valve

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FJ400022L1
Created on 2021/12/20
Small Proportional Solenoid Valve
Model 3000 Series
Instruction Manual
Thank you for your selection of "Small Proportional Solenoid Valve Model 3000 Series."
Prior to use, please read this manual thoroughly to ensure your new valve will work to
its full capacity.

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Summary of Contents for Kofloc 3000 Series

  • Page 1 Small Proportional Solenoid Valve Model 3000 Series Instruction Manual Thank you for your selection of “Small Proportional Solenoid Valve Model 3000 Series.” Prior to use, please read this manual thoroughly to ensure your new valve will work to its full capacity.
  • Page 2 ・Failures attributable to KOFLOC which may occur during the warranty period will be remedied free of charge. ・KOFLOC shall not be held responsible whatsoever for breakdown or trouble of equipment which results from negligence of the precautions described in this...
  • Page 3 Created on 2021/12/20 1.Features The small proportional solenoid valve Model 3000 Series maintains the flow control characteristic of hysteresis 15% max. (full scale current) and is suitable for automatic control of gas flow of various analyzers such as gas chromatography devices. This valve also has high resolution to make it useful for precision pressure control.
  • Page 4 PID control circuit to the flow sensor or pressure sensor so that you can control the flow rate or pressure. ○ Model 3000 Series does not guarantee the zero stop. Where the zero stop is required, use a stop valve additionally.
  • Page 5 FJ400022L1 Created on 2021/12/20 【Specifications】 MODEL 3000 SERIES MODEL 3010 3020 3030 3040 3050 Orifice diameter (mm) 0.08 0.28 0.50 0.75 1.30 Proof 0.98MPa(G) pressure Pressure Operating differential ~0.98MPa ~0.6MPa ~0.4MPa pressure Power supply 24 VDC, 12VDC, 6VDC ±10% (PWM control possible) Power Max.2W(24VDC)
  • Page 6 KOFLOC specification. ② Scope of warranty If the KOFLOC product fails during the warranty period due to a cause attributable to KOFLOC, KOFLOC shall, at its option and expense, provide a replacement product or repair the failed product at the KOFLOC factory.

This manual is also suitable for:

30103020303030403050

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