C.R. Laurence Co., Inc.
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Catalog Number: SW4400DU

  • Dual Bypassing Panels
  • For Light Duty Applications of 50 or Fewer Uses Per Day
  • Available in Vertical and Horizontal Formats

  • Each Unit is Customized to Fit Your Needs

  • These CRL Horizontal Sliding Service Windows have two bypassing sliding panels that are secured by jamb pins when closed. One or both can be secured at anytime. Models are available non-glazed or pre-glazed with your choice of 1/8" (3 mm) or 1/4" (6 mm) tempered glass, or 1/2" (12 mm) insulating glass, either with or without a screen. All windows are shipped assembled.

    CRL Duranodic Bronze Horizontal Sliding Service Window XX Format with 1/8" & 1/4" Vinyl Only with Screen


    Other Products/Finishes/Sizes:

    SW4400A CRL Satin Anodized Horizontal Sliding Service Window XX Format with 1/8" & 1/4" Vinyl Only with Screen
    SW4400DU CRL Duranodic Bronze Horizontal Sliding Service Window XX Format with 1/8" & 1/4" Vinyl Only with Screen

    Catalog Number:SW4400DU
    Also Available in These Catalogs:
    CRL53R Glass & Glazing Catalog, PAGE 617G
    TH10 Transaction and Security Hardware Catalog, PAGE T115
    Color:Duranodic Bronze
    Glazing :1/4" (6 mm) or 1/8" (3 mm) Vinyl Only
    Panels :O = Fixed, X = Sliding
    Ship Via:No UPS - Common Carrier Only

    NOTE: Surround Frame and Keyed Locks are not available for this window format. An overhang is recommended if used in an exterior application. 42" (1.07 m) is the maximum height for XX windows.

    Extruded Aluminum; Tempered Safety Glass (On Some Models); Fiberglass Screen (On Some Models)
    Finishes: Satin Anodized, Duranodic Bronze, RAL Powder Painted or Kynar Painted
    Glazing: 1/8" (3 mm) or 1/4" (6 mm) Tempered Glass; 1/2" (12 mm) Insulating Glass (On Some Models); Vinyl Supplied on All Models
    Instructions Included

    Horizontal Service Window Series SW1600 THRU SW5200 Have these Maximum Sizes: 144" (3.66 m) Wide x 36" (914 mm) High (With Restrictions) EXAMPLE: A 144" (3.66 m) wide window has a maximum height of only 24" (610 mm). Please be advised that Series SW1600 thru SW5200 windows are intended to be used as Pass-Through Windows. They are not constructed with storefront extrusions, and therefore are not intended for any other use. No keyed lock is available for series SW4200 through SW4800. They are supplied with a screw-in Pin Lock. Insulated glass windows, or 1/2" (12 mm) related Glass Windows, or 1/2" (12 mm) glass units with screens (Series SW2400, SW3200 and SW4200) are not available with a keyed lock.

    Most shipping weights are approximate and have not been verified. If the exact weight is needed in order to determine shipping costs, and shipping costs are required in order for you to complete your order, please request this prior to submitting your order by contacting CRL Customer Service. Product images shown are of the actual product or a close representation. ColorsColours can vary depending on your computer's video card and on how your monitor's colorcolour is adjusted.