1 0

    CKD VSNP Vacuum Switching Unit (10.3 mm, Vacuum Pump System)

    CKD VSNP Vacuum Switching Unit (10.3 mm, Vacuum Pump System)

    CKD SELVACS VSNP 10.3 mm wide compact vacuum switching unit for vacuum pump systems, with direct-acting valves for fast, stable response.

    Key features

    • Small, lightweight, low-height unit for tight spaces; ON/OFF response 5 ms or less with direct-acting main valves
    • Vacuum break flow up to 20 L/min adjustable by needle; vacuum flow 8 L/min at -80 kPa
    • Analog vacuum (V1), separate LED display + analog (V2), compound analog (R1/R2) sensors; V1/V2 lead length C0-C3 in the code
    • Manifold VSNPM 2-10 stations, e.g. VSNPM-444-3-10-V1; PV/PS ports R/L side or both sides (4R, 6L, 8LH...)
    • No built-in vacuum filter - use CKD VSFJ / VSFU filters; spare parts VSNP-E silencer, VSN-B bracket, VSN-SED-31N display, VSN-EC connector

    Specifications

    Fluid Air
    Operating pressure 0 to 0.55 MPa
    Vacuum pressure 0 to -100 kPa
    Ambient/fluid temperature 5 to 50 C
    Width 10.3 mm
    Valve voltage DC24V
    Valves Direct-acting poppet, NC, 2.2 W start / 0.6 W hold
    Protection IP40 equivalent
    Source CKD Korea catalog CC-796K-5, p. 247-266
    VSNP-444-3 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: None
    VSNP-444-3-V1C0 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 500 mm
    VSNP-444-3-V1C1 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 1000 mm
    VSNP-444-3-V1C2 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 2000 mm
    VSNP-444-3-V1C3 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 3000 mm
    VSNP-444-3-V2C0 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 500 mm
    VSNP-444-3-V2C1 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 1000 mm
    VSNP-444-3-V2C2 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 2000 mm
    VSNP-444-3-V2C3 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 3000 mm
    VSNP-444-3-R1 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog compound, grommet 3000 mm
    VSNP-444-3-R2 Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog comp, 3000 mm
    VSNP-4L44-3 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: None
    VSNP-4L44-3-V1C0 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 500 mm
    VSNP-4L44-3-V1C1 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 1000 mm
    VSNP-4L44-3-V1C2 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 2000 mm
    VSNP-4L44-3-V1C3 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 3000 mm
    VSNP-4L44-3-V2C0 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 500 mm
    VSNP-4L44-3-V2C1 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 1000 mm
    VSNP-4L44-3-V2C2 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 2000 mm
    VSNP-4L44-3-V2C3 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 3000 mm
    VSNP-4L44-3-R1 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog compound, grommet 3000 mm
    VSNP-4L44-3-R2 Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog comp, 3000 mm
    VSNPM-4 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: None
    VSNPM-4-V1C0 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 500 mm
    VSNPM-4-V1C1 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 1000 mm
    VSNPM-4-V1C2 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 2000 mm
    VSNPM-4-V1C3 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 3000 mm
    VSNPM-4-V2C0 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 500 mm
    VSNPM-4-V2C1 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 1000 mm
    VSNPM-4-V2C2 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 2000 mm
    VSNPM-4-V2C3 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 3000 mm
    VSNPM-4-R1 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog compound, grommet 3000 mm
    VSNPM-4-R2 Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog comp, 3000 mm
    VSNPM-4L Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: None
    VSNPM-4L-V1C0 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 500 mm
    VSNPM-4L-V1C1 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 1000 mm
    VSNPM-4L-V1C2 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 2000 mm
    VSNPM-4L-V1C3 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 3000 mm
    VSNPM-4L-V2C0 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 500 mm
    VSNPM-4L-V2C1 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 1000 mm
    VSNPM-4L-V2C2 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 2000 mm
    VSNPM-4L-V2C3 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 3000 mm
    VSNPM-4L-R1 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog compound, grommet 3000 mm
    VSNPM-4L-R2 Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog comp, 3000 mm
    Vacuum EquipmentCKD
    44 product codes available in this family
    Sourced direct from KoreaExport-ready supplyCompetitive pricing
    RFQ List 0 Email about this

    Need a different model, or a part not listed here? Send us your parts list →

    CKD VSNP Vacuum Switching Unit (10.3 mm, Vacuum Pump System)

    Brand CKD·Vacuum Equipment

    Available part numbers (44)

    VSNP-444-3, VSNP-444-3-V1C0, VSNP-444-3-V1C1, VSNP-444-3-V1C2, VSNP-444-3-V1C3, VSNP-444-3-V2C0, VSNP-444-3-V2C1, VSNP-444-3-V2C2, VSNP-444-3-V2C3, VSNP-444-3-R1 + 34 more — see full table ↓

    How to order

    Send the CKD part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

    RFQ List 0 →
    View full details
    Product codes & specifications
    0 selected
    RFQ List (0)
    Product codeSpec
    VSNP-444-3Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: None
    VSNP-444-3-V1C0Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 500 mm
    VSNP-444-3-V1C1Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 1000 mm
    VSNP-444-3-V1C2Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 2000 mm
    VSNP-444-3-V1C3Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 3000 mm
    VSNP-444-3-V2C0Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 500 mm
    VSNP-444-3-V2C1Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 1000 mm
    VSNP-444-3-V2C2Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 2000 mm
    VSNP-444-3-V2C3Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 3000 mm
    VSNP-444-3-R1Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog compound, grommet 3000 mm
    VSNP-444-3-R2Unit: Single | Vacuum port: phi4 straight push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog comp, 3000 mm
    VSNP-4L44-3Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: None
    VSNP-4L44-3-V1C0Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 500 mm
    VSNP-4L44-3-V1C1Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 1000 mm
    VSNP-4L44-3-V1C2Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 2000 mm
    VSNP-4L44-3-V1C3Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog vacuum, connector 3000 mm
    VSNP-4L44-3-V2C0Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 500 mm
    VSNP-4L44-3-V2C1Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 1000 mm
    VSNP-4L44-3-V2C2Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 2000 mm
    VSNP-4L44-3-V2C3Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog vac, 3000 mm
    VSNP-4L44-3-R1Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: Analog compound, grommet 3000 mm
    VSNP-4L44-3-R2Unit: Single | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: phi4 / phi4 straight | Pressure switch: LED display + analog comp, 3000 mm
    VSNPM-4Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: None
    VSNPM-4-V1C0Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 500 mm
    VSNPM-4-V1C1Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 1000 mm
    VSNPM-4-V1C2Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 2000 mm
    VSNPM-4-V1C3Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 3000 mm
    VSNPM-4-V2C0Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 500 mm
    VSNPM-4-V2C1Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 1000 mm
    VSNPM-4-V2C2Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 2000 mm
    VSNPM-4-V2C3Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 3000 mm
    VSNPM-4-R1Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog compound, grommet 3000 mm
    VSNPM-4-R2Unit: Manifold station (VSNPM) | Vacuum port: phi4 straight push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog comp, 3000 mm
    VSNPM-4LUnit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: None
    VSNPM-4L-V1C0Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 500 mm
    VSNPM-4L-V1C1Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 1000 mm
    VSNPM-4L-V1C2Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 2000 mm
    VSNPM-4L-V1C3Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog vacuum, connector 3000 mm
    VSNPM-4L-V2C0Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 500 mm
    VSNPM-4L-V2C1Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 1000 mm
    VSNPM-4L-V2C2Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 2000 mm
    VSNPM-4L-V2C3Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog vac, 3000 mm
    VSNPM-4L-R1Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: Analog compound, grommet 3000 mm
    VSNPM-4L-R2Unit: Manifold station (VSNPM) | Vacuum port: phi4 elbow push-in | Supply ports PV/PS: Per manifold base | Pressure switch: LED display + analog comp, 3000 mm

    Need a different model, or a part not listed here? Send us your parts list →

    Related products

    All Pneumatics →