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    5040
    STEGO Pressure compensation device (stainless steel M40, aluminium M12) DA 284

    PRESSURE COMPENSATION DEVICE

    DA 284 | IP66 stainless steel | IP67 aluminium
    Passive pressure compensation device for enclosures in environments with requirements: food-safe and corrosion-resistant. Evens out temperature-induced pressure differences between the inside and outside of the cabinet. Humidity escapes through a watertight membrane. Condensation is prevented from forming.
    • Thread sizes: M12 aluminium and M40 stainless steel
    • NBR membrane
    • Prevents ingress of water and dirt
    • Protection type IP66 V2A, IP67 aluminium
    to product variants

    Overview Technical Data

    5 Nm
    ~ 9 mm
    sealing gasket NBR
    waterproof membrane
    M40: Ø 58 x 31 mm, M12: Ø 17 x 21 mm
    variable
    -35 to +80°C (-31 to +176°F)
    EAC
    Material adheres to limit values in accordance with RoHS3

    Installation:
    Make cut-out Ø 40.5+0,5mm in enclosure wall and mount pressure compensation device with nut. Please make sure that the sealing gasket is put in place on the outer side panel of the enclosure. For optimal pressure compensation we recommend to use two devices on opposite sides towards the top of the enclosure.

    Product Variants

    Art. No. Connection casing Casing Productname Series Heating element Heater body Model Axial fan Operating voltage Operating voltage
    max.     		Operating voltage
    min.     		Voltage type Frequency Heating capacity Inrush current
    max.     		Surface temperature Rec. pre-fuse
    T (time-delay)     		Connection Connection PE Air outlet temperature Switch-off temperature Switch-off temperature 2 Switch-on temperature Switch-on temperature 2 Drilling template Operating temperature Flow rate,
    free flow     		Flow rate,
    with filter     		Setting range Setting range 2 Current
    consumption     		Nominal current
    of socket     		Power
    consumption     		Average noise level Enclosure cut-out Enclosure cut-out Storage temperature Storage humidity Ambient temperature Operating humidity Speed Switching capacity
    max.     		Switching current
    min.     		Load resistance (external) External Sensor Measuring range Measuring range 2 Note Note 2 Note 3 Note 4 Reaction time Contact type Service life Operation indicator Control contact -
    Signal current     		Electrical protection Switch Socket Material Material sealing Air permeability Mounting Air intake/Air outlet Filter material Measuring signal Switch temperature
    difference     		Lamp type Luminous flux Light colour Length / Depth Width Height Diameter Installation depth Fitting position Mounting frame Weight Sensor element Protection class Protection type Protection type UL VDE UL EAC METRO ATEX Ex Protection type Gases Ex Protection type Mine applications Ex Protection type Dusts Temperature class Temperature safety
    cut-out     		Accessory Accessory 2 Accessory 3 Accessory 4 Art. No. Accessory Art. No. Accessory 2 Art. No. Accessory 3 Art. No. Accessory 4 Catalogue Article CAD Inquiry CAD
    28401.0-00 V2A Pressure compensation device DA 284 -35 ─ +80 °C Ø40,5 +0,5 mm -35 ─ +80 °C packing unit: 1 Stück Torque 5 Nm V2A NBR 1200 l/h M40 x 1,5 Watertight membrane 31 mm 58 mm ca. 9 mm any desired 0.2 kg IP66(EN60529)/IPX9K(EN40050-9) EAC Catalogue
    28401.0-02 V4A Pressure compensation device DA 284 -35 ─ +80 °C Ø40,5 +0,5 mm -35 ─ +80 °C packing unit: 1 Stück Torque 5 Nm V4A NBR 1200 l/h M40 x 1,5 Watertight membrane 31 mm 58 mm ca. 9 mm any desired 0.2 kg IP66(EN60529)/IPX9K(EN40050-9) EAC Catalogue
    28404.0-00 Pressure compensation device DA 284 -35 ─ +80 °C Ø12 +0,2 mm -35 ─ +80 °C packing unit: 1 pieces with nut Torque 0,5 Nm sea waterproof material nickel-plated aluminium NBR 220 l/h M12 x 1,5 Watertight membrane 17,5 mm 17 mm ca. 8 mm any desired 17 g IP67 Korrosionspüfung nach ISO 9227:2017 E234324 EAC
    Notice: Air permeability at a pressure difference of min. 70 mbar; V2A is not sea waterproof; nickel-plated aluminium corrosion test according to ISO 9227:2017

    Summary of your request

    Art. No. Connection casing Casing Productname Series Heating element Heater body Model Axial fan Operating voltage Operating voltage
    max.     		Operating voltage
    min.     		Voltage type Frequency Heating capacity Inrush current
    max.     		Surface temperature Rec. pre-fuse
    T (time-delay)     		Connection Connection PE Air outlet temperature Switch-off temperature Switch-off temperature 2 Switch-on temperature Switch-on temperature 2 Drilling template Operating temperature Flow rate,
    free flow     		Flow rate,
    with filter     		Setting range Setting range 2 Current
    consumption     		Nominal current
    of socket     		Power
    consumption     		Average noise level Enclosure cut-out Enclosure cut-out Storage temperature Storage humidity Ambient temperature Operating humidity Speed Switching capacity
    max.     		Switching current
    min.     		Load resistance (external) External Sensor Measuring range Measuring range 2 Note Note 2 Note 3 Note 4 Reaction time Contact type Service life Operation indicator Control contact -
    Signal current     		Electrical protection Switch Socket Material Material sealing Air permeability Mounting Air intake/Air outlet Filter material Measuring signal Switch temperature
    difference     		Lamp type Luminous flux Light colour Length / Depth Width Height Diameter Installation depth Fitting position Mounting frame Weight Sensor element Protection class Protection type Protection type UL VDE UL EAC METRO ATEX Ex Protection type Gases Ex Protection type Mine applications Ex Protection type Dusts Temperature class Temperature safety
    cut-out     		Accessory Accessory 2 Accessory 3 Accessory 4 Art. No. Accessory Art. No. Accessory 2 Art. No. Accessory 3 Art. No. Accessory 4 Catalogue Article CAD
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    info@stego.de

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    74523 Schwäbisch Hall
    Germany

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