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    Hooded Tank Vent

    Tank Venting
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    Standard design:

    Housing : steel, stainless steel mat. no. 1.4571

    Flame Arrester Element : completely interchangeable

    Casing / Grid : stainless steel mat. no. 1.4308 / 1.4310, 1.4408 / 1.4571

    Weather hood : PMMA

    Protective screen : PA6

    Flange connection : DIN EN 1092-1 form B1, threaded format, ANSI 150 lbs. RF

    Application:

    Deflagration and endurance burning proof venting hood for methanol, ethanol and 2-propanol under certain conditions of use. The minimum flow rates for outbreathing are given in the installation, operating and maintenance instructions (IOM). Also suitable as deflagration proof venting hood at tanks for flammable media of explosion group IIB1 with a maximum experimental safe gap (MESG) ≥ 0.85 mm.

    In accordance to ATEX-Guideline 94/9/EC.

    • Specifications
    • Technical Data
    • Advantages
    • Industries
    • Applications
    • Contact

    Specifications

    Operating Parameters:

     

    • Flows to 565 m³/h (2500 gpm)
    • Heads to 110 m (350 ft)
    • Pressures to 17 bar (250 psi)
    • Temperatures from -30°C (-20°F) to 90°C (200°F)

     

    Shaft Metallurgy Options:

     

    • 316 SS
    • Alloy 20
    • Hastelloy
    • Titanium

     

    Features:

     

    • Full basket strainer
    • NEMA in-line motor
    • Fiberglass mounting plate
    • Tapered “Polygon” impeller drive
    • “Pull-out” bearing retainers
    • Level controls

     

    Options:

     

    • Simplex and duplex pit covers
    • Float switches
    • Particulate separators
    • Non-metallic lubrication lines
    • Tailpipe

    Technical Data

    • Engineered Polymer Composite Construction offers cost-effective corrosion-resistance, is lightweight, non-galling, non-sparking, and non-conductive.
    • Unitized Case with Integrally Molded Flanges at the suction and discharge nozzles, fully gusseted for structural soundness.
    • Externally Adjustable, Semi-Open Impeller provides consistently high efficiencies and minimizes maintenance.
    • Shaft/Bearing System operates below the first critical speed for less shaft whip and longer bearing life.
    • Bearings can be lubricated by external flush or self-lubricated by the pump fluid.
    • Single-Piece Column is lightweight, filament-wound, reinforced fiberglass composite for strength and rigidity.

    Advantages

    • Lightweight and corrosion-resistant due to engineered polymer composite construction.
    • High efficiency and minimal maintenance with externally adjustable impeller.
    • Long bearing life with low shaft whip and flexible lubrication options.
    • Robust construction with unitized case and reinforced single-piece column.

    Industries

    • Leaching Acid
    • Chemical and Liquor
    • Caustic and Chlor-Alkali
    • Bleach Chemicals
    • Auxiliary
    • Acid Transfer
    • OEM
    • Water Treatment
    • Water Supply and Distribution
    • Wastewater Collection and Treatment
    • Polymers
    • Plating, Galvanizing and Other Coatings
    • Pharmaceuticals
    • Automotive and Aircraft

    Applications

    • Corrosive Services
    • General Purpose
    • Water Treatment
    • Pulp and Paper
    • Chemical Processing
    • Utility
    • Metal and Steel Industry
    • Pollution Control
    • Plating

    Contact Us

    Contact our Pump Specialist Team

    • Phil Soltan (External) – mob: 086 185 3782
    • Adrian McSweeney – tel: 021 461 7212
    • Paul-Fox Morris – tel: 021 461 7231
    • Una Long (Pump & Service Support) – tel: 021 431 7200
    • Tel: 021 461 7200

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