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Calpeda Control panel for controlling 1 submersible pump with three-phase motor - Pfc-T
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Calpeda Control panel for controlling 1 submersible pump with three-phase motor - Pfc-T
Calpeda Control panel for 1 pump with three-phase motor - Qtl/a 1 D
  • New
Calpeda Control panel for 1 pump with three-phase motor - Qtl/a 1 D
Calpeda Control panel and protection for 1 pump with three-phase motor - T Comp
  • New
Calpeda Control panel and protection for 1 pump with three-phase motor - T Comp
Calpeda Control panel for controlling one submersible pump with single-phase motor - Pfc-M
  • New
Calpeda Control panel for controlling one submersible pump with single-phase motor - Pfc-M
Calpeda Control panel with ON-OFF switch and capacitor for 1 pump with single-phase motor - M CompCalpeda Control panel with ON-OFF switch and capacitor for 1 pump with single-phase motor - M Comp
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Calpeda Control panel with ON-OFF switch and capacitor for 1 pump with single-phase motor - M Comp
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    Calpeda Submersible pumps with vortex impeller - Gkv
    Calpeda Submersible pumps with vortex impeller - Gkv
    Calpeda Submersible pumps with vortex impeller - Gkv
    Calpeda Submersible pumps with vortex impeller - Gkv

    Calpeda Submersible pumps with vortex impeller - Gkv

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    Construction
    Submersible pumps with vortex impeller.
    The impeller offers reliability against clogging due to the feature of wide through
    passages, and a good resistance to wear thanks to the absence of shimming.
    The versatility of use compensates for this impellers somewhat lower efficiency.
    The impeller can be reduced in dimension to offer different characteristics.
    Delivery port DN 65-80-100.

    Phase :
    Model :
    H (m) = Total head :
    Q = Flow :
    Applications
    For waste water and sewage with suspended bodies and with the presence of
    filamentous bodies, they are particularly suitable for the emptying of wells or
    primary collection tanks and septic tanks in domestic, residential and industrial
    installations.
    Solid passage from 40 to 100mm
    Operating conditions
    Liquid temperature: from 0°C to +40°C.
    Maximum immersion depth: 20m (with cable of suitable length).
    Maximum working pressure: 80 m.w.c.
    pH of the liquid to be lifted: 4 ÷ 10
    Continuous service (with water at minimum immersion level).
    Materials
    Pump casing: cast iron EN-GJL250 UNI-EN 1561-11
    Impeller: cast iron EN-GJL250 UNI-EN 1561-11
    Motor casing: cast iron EN-GJL250 UNI-EN 1561-11
    Shaft: stainless steel X20Cr13 (AISI420)
    Motor side mechanical seal: graphite/ceramic
    Pump side mechanical seal: silicon carbide/ceramic
    Motor
    Induction motor with 2, 4 or 6 poles, 50Hz.
    Three-phase version: 400V ± 10%up to 4,8 kW
                                      400/690V ± 10%from 5,8 kW
    Isolation class: H
    Degree of protection: IP 68
    Max number of starts per hour:
                                      - 20 up to 5 kW
                                      - 15 up to 10 kW
                                      - 10 for higher powers
    Cable: length 10m
    Direction of rotation: clockwise top view
    Motor suitable for operation with frequency converter.
    Special features on request
    (Check feasibility according to the model with our Technical Sales Office).
    ATEX versions complying with EN60079-0 - EN60079-1 type I M2 Ex db h I Mb,
    II 2G Ex db h IIB T4 Gb.
    Impeller in stainless steel AISI 316 or bronze.
    Bronze impeller seat ring.
    Cable length up to 40 m
    Other mechanical seal.
    Higher or lower liquid or ambient temperatures.
    Ceramic coating.
    Internal anti-erosion coating, external anti-corrosion.
    Designation
    GKV4 65-55D-0021F-X
    GK = Series
    V = Vortex impeller
    4 = Number of poles
    65 = Delivery port diameter in mm
    55 = Free passage in mm
    D = Impeller trim
    0021 = Motor size (P2 = 2,1 kW)
    F = Size of electric motor flanging
    X = Versione ATEX

    Technical data
    TYPE Version ATEX Dry chamber version Vertical Dry chamber version Horizontal thermal Probes conductivity Probes Cable NSSHOU-J Cable H07RN-F Class Isolation / Efficiency Duck foot coupling Submersible pump rest Dry chamber pump rest Dry chamber pump support
    GKV4 65-55G-0016F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV4 65-55D-0021F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV4 65-55A-0026F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV2 65-40L-0020F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV2 65-40G-0025F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV2 65-40A-0031F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV2 65-40D-0031F o - - o o - • H / IE3 SAK 65-65-2 - - -
    GKV6 80-80P-0015H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV6 80-80M-0015H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV6 80-80I-0015H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV6 80-80E-0015H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV6 80-80A-0015H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80P-0016H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80M-0016H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80I-0021H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80H-0029H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80E-0037H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80C-0046H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV4 80-80A-0058H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80V-0048H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80X-0048H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80Z-0048H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80N-0065H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80P-0065H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80Q-0065H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80R-0065H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80T-0065H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80W-0048H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80W-0065H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    Technical data
    TYPE Version ATEX Dry chamber version Vertical Dry chamber version Horizontal thermal Probes conductivity Probes Cable NSSHOU-J Cable H07RN-F Class Isolation Duck foot coupling Submersible pump rest Dry chamber pump rest Dry chamber pump support
    GKV2 80-80W-0090H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80T-0090H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80R-0090H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80Q-0090H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80P-0090H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80N-0090H o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80R-0125L o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80P-0165L o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80L-0165L o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80G-0165L o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80D-0165L o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV2 80-80A-0165L o # # • • • - H / IE3 SAK 80-80-2 APK 80 APCK 80 SOK80/N3
    GKV6 100-100E-0040L o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV6 100-100C-0040L o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV6 100-100A-0040L o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100R-0021H o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100N-0029H o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100L-0037H o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100F-0046H o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100A-0058H o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100E-0075L o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100C-0105L o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV4 100-100A-0125L o # # • • • - H / IE3 SAK 100-100-2A APK 100 APCK 100 SOK100/N3
    GKV2 100-80L-0260N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    GKV2 100-80I-0260N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    GKV2 100-80H-0350N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    GKV2 100-80G-0350N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    GKV2 100-80F-0350N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    GKV2 100-80E-0350N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    GKV2 100-80D-0350N o # - • • • - H / IE3 SAK 100-100-2A APK 100A APCK 100 -
    • = Standard               o = Optional            # = Version with oil chamber       # = In case of operation in a dry chamber or with a low level of the pumped liquid, it
    - = Not present                                                                                         is necessary to introduce the cooling oil according to the quantities indicated in the
                                                                                                             use and maintenance manual
    GKV4 65-55G-0016F

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    Calpeda Submersible pumps with vortex impeller - Gkv
    Calpeda Submersible pumps with vortex impeller - Gkv