Norton Rixson H340 Heavy-Duty ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$730.71
$449.97
Norton Rixson H340 Heavy-Duty Center Hung Top Pivot with Concealed Design

Norton Rixson H340 Heavy-Duty Center Hung Top Pivot with Concealed Design

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Model: H340 626
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$449.97
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Norton Rixson H340 Heavy-Duty Center Hung Top Pivot with Concealed Design

Professional Heavy-Duty Pivot Solution for Commercial Applications

The Norton Rixson H340 is a center-hung heavy-duty top pivot engineered for demanding commercial applications where concealed operation is essential. This fully concealed pivot features a walking beam-type design with 11/16" (17mm) diameter pivot pin and 3/4" (19mm) engagement for superior load-bearing capacity. Compatible with H117-3/4 pivot sets, H28 and H40 Series floor closers, and any floor closer or pivot set with pivot point 2-3/4" (70mm) or greater from door edge.

Professional Features & Benefits

  • Fully Concealed Operation: Completely hidden when door is closed for clean architectural appearance and enhanced security.
  • Heavy-Duty Construction: Walking beam-type pivot design with 11/16" (17mm) diameter pivot pin and 3/4" (19mm) engagement provides exceptional load capacity for commercial doors.
  • Precision Bearing System: Heavy-duty needle bearing ensures smooth operation and long-term reliability under frequent use.
  • Universal Compatibility: Works with H117-3/4 pivot sets, H28 and H40 Series floor closers, and any floor closer with 2-3/4" (70mm) or greater pivot point distance.
  • Non-Handed Design: Single model accommodates both left and right-hand door applications for simplified inventory management.
  • Flexible Installation Options: Available with longer than standard pivot pins in 1/4" (6mm), 1/2" (13mm), and 3/4" (19mm) increments for custom applications.
  • Complete Hardware Package: Furnished with both wood and machine screws for various door construction types.
  • Manufacturer Warranty: 2-year limited warranty provides confidence and protection for commercial installations.

Technical Specifications

  • Application: Heavy-Duty
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Hand Direction: Non-Handed
  • Duty Level: Heavy Duty
  • Electronic: No
  • Fire Rating: No
  • Hang Type: Center Hung
  • Mounting Method: Center Hung
  • Pivot Type: Top & Bottom
  • Product Attribute: Pivots
  • Product Category: Door Hinges and Pivots
  • Product Group: Door Hinges and Pivots
  • Product Subgroup: Pivots and Pivot Sets
  • Product Type: Pivot Hinges
  • Series: 340 Series
  • Subcategory: Center Hung
  • Warranty: 2 Year Limited

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
  4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
  6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Norton Rixson Quality?

Norton Rixson H340 pivot products deliver professional-grade reliability with heavy-duty needle bearing construction and walking beam-type pivot design rated for demanding commercial applications. The 2-year limited warranty provides added confidence for installations requiring long-term dependable performance. Engineered for commercial environments where concealed operation and heavy-duty capacity are essential requirements.

Product Specs

Series:
340 Series
Duty Level:
Heavy Duty
Hang Type:
Center Hung
Warranty:
2 Year Limited
Product Group:
Door Hinges and Pivots
Product Subgroup:
Pivots and Pivot Sets
Product Type:
Center-Hung Pivot Hinges
Subcategory:
Top Pivots
Commercial/Residential:
Commercial
Electronic:
No
Pivot Type:
Top & Bottom
Mounting Method:
Center Hung
Application:
Heavy-Duty
Product Attribute:
Pivots
Door Hand Direction:
Non-Handed
Fire Rating:
No
Product Category:
Door Hinges and Pivots
Department:
Door Hardware

Parts & Accessories

    Norton Rixson H340 626 – Frequently Asked Questions

    1) Will the Norton Rixson H340 top pivot work with my existing floor closer?
    The H340 works with any floor closer or pivot set whose pivot point sits 2-3/4 inches (70mm) or more from the door edge. That includes Rixson H28 and H40 Series floor closers and H117-3/4 pivot sets. Measure from the door edge to the center of the pivot point on the closer you already have in the floor; if it's under 2-3/4 inches, this top pivot is not the match.
    2) Is the Rixson H340 pivot handed, or do I need to order left and right hand separately?
    One part covers both. The H340 is non-handed, so the same top pivot goes on a left hand or right hand door. For a property manager or MRO buyer standardizing a building, that means one line item on the shelf instead of two.
    3) Can I use the H340 center hung pivot on a fire rated door?
    No. The H340 is not a fire rated pivot, so it should not go on a labeled opening. For fire door assemblies you need pivot hardware carrying a fire label for that application, and the H340 is a non-rated heavy duty commercial pivot.
    4) Does the Rixson H340 top pivot come with mounting screws, or do I supply them?
    Screws are furnished, both wood and machine screws, so the H340 covers a wood door and a hollow metal or aluminum door without a separate fastener order. What it does not include is the bottom half of the assembly: a top pivot is one end of a center hung set, and you still need the floor closer or bottom pivot with a pivot point at 2-3/4 inches (70mm) or greater from the door edge.
    5) Should I use a center hung pivot or standard butt hinges on a heavy commercial door?
    Center hung is the choice when the door pivots on its own centerline rather than swinging off the frame edge, which is what a floor closer installation requires and what lets the door swing both directions. The H340 hangs the door at the top on an 11/16 inch (17mm) pivot pin with 3/4 inch (19mm) engagement, carried on a needle bearing, and it's fully concealed when the door is closed. Butt hinges can't do either of those: they show on the edge and they can't pair with a floor closer. If the door is a plain single-swing on a frame with a surface or concealed overhead closer, hinges are the simpler route.
    6) My door frame head has extra clearance, can I get a longer pivot pin on the Rixson H340?
    Yes. Longer than standard pivot pins are available in 1/4 inch (6mm), 1/2 inch (13mm), and 3/4 inch (19mm) increments, so you can pick up the extra distance where the head condition or a deep frame soffit calls for it. Standard engagement is 3/4 inch (19mm) on an 11/16 inch (17mm) diameter pin.
    7) Is the Rixson H340 pivot heavy enough for a high traffic entrance door?
    It's built for it. The H340 is a heavy duty commercial pivot using a walking beam design, an 11/16 inch (17mm) pivot pin with 3/4 inch (19mm) engagement, and a heavy duty needle bearing for the running surface. That's the construction you want under a wide or heavy entrance door cycling all day in an office lobby, school, or retail entry, rather than a light duty pivot.
    8) Is the Rixson H340 an electrified pivot for power transfer to the door?
    No, the H340 is a purely mechanical top pivot with no electrical path through it. If you need to run power to an electric lock, exit device, or card reader on a center hung door, the H340 won't carry it and you'll need a separate electric power transfer or an electrified pivot in the set.
    9) What finishes does the Norton Rixson H340 pivot come in?
    Ten finishes, all standard BHMA numbers: 605 bright brass, 606 satin brass, 611 bright bronze, 612 satin bronze, 613 oil-rubbed satin bronze, 618 bright nickel, 619 satin nickel, 622 matte black, 625 bright chrome, and 626 satin chrome. Since the H340 sits concealed when the door is shut, match the finish to the floor closer cover plate and the rest of the opening's hardware rather than worrying about how the pivot itself reads.
    10) Will the H340 pivot be visible on the face of the door when it's closed?
    No. The H340 is fully concealed with the door closed, which is the reason it gets specified on glass front and architectural entrances where nothing should read on the head. It also removes an exposed fastener line as a tamper point on an exterior opening.
    How fast can I get the Norton Rixson H340 626 delivered?
    Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
    Can I return it if it doesn’t work for me?
    Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
    Does the Norton Rixson H340 626 come with a warranty?
    Absolutely. The Norton Rixson H340 626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
    How do I get technical support or installation help for the Norton Rixson H340 626?
    You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
    Why buy the Norton Rixson H340 626 from ZenSupply?
    ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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