(!)NOTE : Windows 7 users won’t be able to use some latest features of eCatalog/WOS since Microsoft is ending support for Windows 7 on 14 Jan, 2020. Please upgrade your system for uninterrupted services.

  • We may not be able to supply the products manufactured in China temporarily since the Chinese government has restricted the supplier's operation due to CORONA VIRUS outbreak. We apologize for any inconvenience caused.

3-Way Solenoid Valve Direct Acting Port Valve BN-7M31

Part Number

Configured Part Number is shown.

Part Number
Part NumberVolume DiscountDays to ShipSpecifications Rated Voltage Solenoid Form Applicable Fluids
6 Day(s) or more StandardAC100GrommetAir
9 Day(s) or more StandardAC200GrommetAir
15 Day(s) or more Standard / Water ProofingAC100WaterproofAir
15 Day(s) or more Standard / Water ProofingAC200WaterproofAir


  1. 1

Basic Information

Type Electromagnetic Valve Application Single Item Operating Number of Ports 3-Port
Mounting Orientation Direct Number of Solenoids Single Solenoid Switching Type 2-position Normally Closed
Status at Power Off Self-reset(spring return) Pipe Port Type Rc(R) Plumbing Thread Nominal 1/4
Plumbing Direct piping Driving Type Linear Motion Type Poppet Seal Type Standard
Pressure Rating(MPa) 0~0.7 Pilot Air Supply Internal Operating Pressure(MPa) 0~0.7
Pipe Connection Dia. (Exhaust valve) Φ 2mm Effective Sectional Area(mm2) 2.5

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
TEL:124- 468-8841 / FAX:124-468-8811
9:00am - 5:30pm (Monday -Saturday)