PS-12C type
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The PS type series is a piston type screw-in type solenoid valve, and both types of energization open and energization closed are available in the series.
Where to use
Production equipmentBuilding equipment

Major features

  • It is shared with steam, water, air, and oil.
  • It can be used in a wide pressure range from 0 to 1.0 MPa.
  • Both types, energized open and energized closed, are available in a series.

specification

Product code PS12C-W
type Piston type
Actuation Energized closed
Nominal diameter 65 (2 1/2)
Applicable fluid Steam / water / air / oil (kerosene / light oil)For fuel oil and light oil, the material of the main body may be specified depending on the destination (Ministry of Land, Infrastructure, Transport and Tourism, Ministry of Defense, etc.), so please check.
Fluid temperature 5 to 180 ° C (100 ° C or less for hot water)
Fluid viscosity 20cSt or less
Applicable pressure 0-1.0MPa
Minimum differential pressure before and after the valve 0MPa
Allowable leakage amount Steam / water / oil: None (visual pressure gauge), air: 50 mL / min (standard condition) or less (at 0.05 to 1.0 MPa)
Rated voltage AC100 / 200V 50 / 60Hz AC110 / 220V 60Hz sharedPlease contact us for other special voltages.
Insulation type H species
Ambient temperature 5-60 ℃
Protective structure Dust-proof, drip-proof, indoor use (when using outdoors, use the TB-03 type terminal box together.With a terminal box, the voltage is dedicated, and with a TB-03 type terminal box, it is rainproof. (For the terminal box, refer to page 366 of the general catalog.) )
End connection JIS Rc screw
Mounting posture Upright mounting with coil up on horizontal piping
Rated current AC100V: 0.60A, AC200V: 0.30A
Starting current AC100V: 2.50A, AC200V: 1.25A
Material body CAC406
Material Valve body SUS, PTFE disc included
  • Please use the WS type series if you want no leakage with air, or if you want to use it for well water or river water.
  • If the atmospheric humidity exceeds 85%, please use PS-12Y, 12CY type.
  • For the lead wire connection method, refer to page 366 of the general catalog.

Download materials

Download materials

Common to all product symbols

PS-12C Catalog

PS-12C price list

PS-12C outline drawing

PS-12C Instruction Manual

PS12C-W

PS12C-W (65A) reference diagram

Frequently Asked Questions and Explanations

Is there any problem if the solenoid valve is used (energized) with the valve open for a long time?

The solenoid valve coil has a "continuous rating", so there is no problem even if it is used while it is energized.

The coil of the solenoid valve is hot, is that okay? (There is a video in the answer details)

There is no problem even if the coil part is hot. Please check the video explaining the answer in detail.

If the secondary side of the solenoid valve is a rising pipe, does it flow back?

The solenoid valve is closed by the weight of the valve body and the fluid pressure. Therefore, when there is no inlet pressure and a reverse pressure is applied, the valve opens and backflow occurs. In this case, install a check valve on the secondary side of the solenoid valve.

Inquiries about this product

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