Dual-Arm Casement Window Operators for Smooth Function | Encore, Maxim, EntryGard Egress Parts

Dual-arm casement operators are essential hardware components that control the opening and closing of casement windows. Engineered for side-hinged windows that swing outward, these operators use a dual-arm mechanism for stable, even support, making them ideal for medium to large residential windows. Whether you're repairing a stubborn sash or replacing worn hardware, the right operator ensures effortless window operation and a secure seal when closed.

Compatible Brands and Applications

This collection includes genuine Encore, Maxim, and EntryGard egress operators by AmesburyTruth, the industry leader in window hardware. These operators are compatible with a wide range of popular window brands such as Hurd, Marvin, Milgard, Caradco, Vetter, and more. They are suitable for both standard and egress casement windows where safe, compliant emergency exits are required.

Key Features and Specifications

• Designed for smooth, reliable operation of outward-opening casement windows
• Dual-arm design for superior sash control and weather-tight closure
• Available in left and right hand models, as well as low-profile and egress options
• Compatible with Encore, Maxim, and EntryGard operator series
• Multiple finishes to match your window hardware, including white, coppertone, and bronze
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Installation and Replacement Tips

Replacing a dual-arm casement operator is typically a straightforward process. Start by removing the interior crank handle and cover, then unscrew the mounting hardware to release the old operator. Before purchasing, confirm the hand (left or right), arm length, and mounting style to ensure the ideal fit. You can find a popular operator model like the Encore left-hand dual-arm or select a right-hand option with Encore 50.10 operator. Always test the window's movement after installation to confirm smooth operation and a tight seal.

Why Choose Genuine AmesburyTruth Operators?

We are an authorized reseller of AmesburyTruth window hardware, guaranteeing authentic, high-quality replacement parts. Using genuine dual-arm operators helps maintain the original performance and warranty of your windows. These operators are engineered for longevity and are trusted by window professionals and manufacturers across North America. For specialized needs, such as egress compliance or color-matched hardware, choose from tested options like the EntryGard egress left-hand or a Maxim dual arm right-hand to match your window system requirements.

Frequently Asked Questions

• How do I identify the correct hand for my casement operator?
  Stand inside and face the window. If the sash opens to your left, select a left-hand operator; if it opens to your right, choose a right-hand operator.
• Are these operators compatible with older window models?
  Yes, many Encore, Maxim, and EntryGard operators are direct replacements for older AmesburyTruth models used on brands like Hurd, Marvin, and Vetter. Always verify dimensions and mounting holes before purchase.
• Can I purchase handles separately?
  Yes, compatible handles such as the Tango folding handle are available for individual sale to complete your installation or color match your hardware.

For a complete selection of genuine replacement parts, explore options like the Maxim operator for Hurd casements or the Encore 50.14 right hand operator, all backed by TruthParts' industry expertise and reliable shipping.