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    Boom Arm Only

    Model ESB Swivel Boom is ideal for heavy commercial use in coin-operated car washes, service bays and in car and truck fleet cleaning departments. The boom permits 360° of free and easy swivel rotation around a vehicle in an 11 foot diameter. Heavy gauge all steel mounting base, non-corrosive metal internal parts and double ram ball bearings for effortless boom swing. Boom length is 5 or 8 feet. Pressures to 3000 psi. Extensions are also available.

    • All internal parts made of non-corrosive metals
    • Heavy gauge, all steel mounting base
    • Rubber seals prevent moisture from entering bearings
    • Screw securely locks boom arm
    • Twin compression springs in suspension mechanism. Springs are tension adjustable for easy up/down motion allowing for a variety of hose and gun weights.
    • Swivel rotates 360°
    • Double row ball bearings in swivel cartridge for effortless boom swing
    • Second O-Ring prevents grease from contaminating car wash detergent O-Ring, prolonging life of the seal
    • High-strength, one-piece
    • 1/8" thick boom carrier

    Auto Return Feature can be used on 204 & 206 Models. (Boom springs back to predetermined location.)
    Note: Zierden swivels should use Sil Glyde silicon base grease for maintenance.
    Using other lubricants might cause seal failure.
    Manufacturer: Zierden
    $31.00 / EA
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