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    Explosion-proof plugs VZV

    Explosion-proof plugs VZV Explosion-proof plugs VZV - image 2 Explosion-proof plugs VZV - image 3

    Product Description

    The VZV is an explosion-proof plug designed to hermetically seal unused entry holes in metal hoses. It is used in underground mines and shafts, as well as in hazardous areas (hazardous gas, methane, and coal dust).

    Advantages

    • Reliable protection against external influences: IP66/IP67/IP68 protection rating and IK10 impact resistance
    • Wide temperature range - from -60°C to +250°C, with modifications for extreme cold (down to -75°C) also available
    • Wide range of materials and threaded connections

    Frequently bought together

    VZNP Polyamide Plugs
    VZN Plugs

    Compliance with standards

    GOST 31610.0-2014 (IEC 60079-0:2011)
    GOST IEC 60079-1-2013
    GOST R IEC 60079-7-2012
    GOST 3160.15-2014 /IEC 60079-15:2010
    GOST IEC 60079-31-2013
    TR CU 012/2011

    Certificates

    EAEU RU C-RU.AA87.B.01595/26
    IECEx CCVE 18.0014X
    EESF 19 ATEX 025X
    Maritime Register STO No. 25.44.01.13829.120
    TU 27.33.13-031-72453807-2017
    GOST R ISO 9001-2015

    Markings

    Explosion protection marking
    1Ex db IIC Gb
    1Ex eb IIC Gb
    Ex tb IIIC Db
    Ex db IIC Gb
    U Ex ebIIC Gb U
    Ex tb IIIC Db U
    Marking of mining equipment
    PB Ex db I Mb
    RP Ex eb I Mc
    Ex db I Mb U
    Ex eb I Mc U
    Degree of protection
    IP66/IP67/IP68
    IK10

    Technical data

    Ambient temperature, °C
    -60…+250
    -75…+250 (for execution /HOLOD)
    Thread
    Code N conical inch NPT
    Code M metric GOST 24705
    Code R pipe conical GOST 6211-81
    Code G pipe cylindrical GOST 6357-81
    Material
    Galvanized steel from 1/2" to 2" (code O)
    Corrosion-resistant aluminum alloy (code A)
    Stainless steel grade 08X18H10 according to GOST 5632-2014 (AISI 304) (code H)
    Nickel-plated brass, resistant to hydrogen sulfide vapors, hydrochloric acid and sea fog (code NK)
    Climatic category
    NF1 (as required NF2, NF3, NF4, NF5, HL1, HL2, HL3, HL5, MU1, MU2, MU3, MU4, W2.1 , W5 )

    Design parameters

    Aluminum alloy

    VZV plugs galvanized steel
    Stainless steel, galvanized steel, nickel-plated brass

    VZV plugs made of stainless steel, VZV plugs made of galvanized steel, VZV plugs made of nickel-plated brass
    Standard size Thread, M L X AC
    VZV1M M20x1.5 20 30,2 27
    VZV2M M25x1.5 20 35,8 32
    VZV3M M32x1.5 21 45,9 41
    VZV4M M40x1.5 21 51,5 46
    VZ W5 M M50x1.5 22 63,2 57
    VZV6M M63x1.5 22 78,2 70
    VZV7M M75x1.5 21 92,9 85
    VZV8M M90x1.5 22 107,9 100
    VZV10M M100x1.5 22 117,9 110

    Options

    Options, accessories and versions
    Marking
    Stainless steel grade 03Х17Н13М2 according to GOST 5632-2014 (316L)
    /316L
    Locknut (cylindrical and metric threads)
    /KG
    Marine version
    /MORE
    Non-explosion-proof design
    /PROM
    External sealing ring to maintain tightness (cylindrical and metric threads)
    /UKF
    Option Correspondence Table
    PROM 316L SEA KG UKF X2 PRHHH
    316L +
    SEA + +
    KG + + -
    UKF + + + +
    X2 + + + + -
    PRHHH + + + + + +

    3D models

    STP models
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    Additional information

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    Model Breakdown
    VZV 1X 2X 3X – TU 27.33.13-031-72453807-2017
    1X - Standard size
    2X - Thread type
    3X - Material

    Example: VZ W5 MA-TU 27.33.13-031-72453807-2017

    Where to buy GORELTEX products

    Saint Petersburg

    Head office and production site

    Telephone
    8 (800) 100-100-4
    Address
    193149, Leningrad region, Vsevolozhsk district, Novosaratovka village, Rabochaya street, house 9, building 1
    Read more

    Moscow

    Sales office

    Telephone
    +7 (495) 989-80-09
    Address
    123112, Moscow, Presnenskaya Embankment, 6, building 2, business complex "Imperia Tower", floor 12, office No. 15
    Read more

    Kazan

    Sales office

    Telephone
    +7 (843) 231-82-20
    Address
    420061, Russia, Republic of Tatarstan, Kazan, st. Nikolay Ershova, 1A, Korston Business Center, floor 11, office No. 1110
    Read more

    Tyumen

    Sales office and production site

    Telephone
    +7 (3452) 55-03-55
    Address
    625031, Russia, Tyumen, Shcherbakova St., 160G
    Read more