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Fixed Pitch Cremone Bolt Pump Mechanism Euronut 7/8 470-720mm per piece
€39.47
Product
The Inverted OB Compass Arm with Multi Power Wood/PVC Bearing is a left-hand fitting designed for opening frames, supporting controlled window or vent movement across a range of 800 to 1300mm.
Specifications
- Engineered for left-hand (LFF) configurations, compatible with wood and PVC frame systems
- Multi Power bearing technology ensures smooth, consistent arm movement under load
- Inverted OB design accommodates specific frame geometries where standard compass arms cannot be applied
- Adjustable span range from 800mm to 1300mm, offering installation flexibility across multiple frame sizes
- Constructed to meet the mechanical demands of frequent opening and closing cycles
- Sold individually per piece, allowing precise quantity management on site
Usage
This compass arm is installed on the opening frame of a window or ventilation unit. The inverted configuration positions the arm to work within constrained or reversed frame profiles. The Multi Power bearing absorbs operational stress, maintaining smooth articulation throughout the full range of motion.
FAQ
- What does "inverted OB" mean? — It refers to a reversed compass arm orientation, designed for frame configurations where a standard arm geometry would not fit or function correctly.
- Is this arm compatible with both wood and PVC frames? — Yes, the Multi Power bearing is specifically designed to work with both wood and PVC frame materials.
- What is the adjustment range of this compass arm? — The arm covers a span range of 800mm to 1300mm, making it suitable for a variety of frame sizes.
- Is this product sold as a pair or individually? — It is sold per piece, so you can order the exact quantity required for your project.
- Can this arm be used on right-hand frames? — No, this specific model is a left-hand (LFF) version and is intended exclusively for left-hand frame configurations.
mvm-dt-2026-03
