Norton Rixson FM190 Fire Rated...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,208.00
$369.65
Norton Rixson Norton Rixson Model FM190 - Fire Rated - Heavy Duty Full Mortise Intermediate Pivots RIX-FM190

Norton Rixson FM190 Fire Rated Heavy Duty Full Mortise Intermediate Pivot with 3/4" Offset

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Model: FM190-RH-626
$1,208.00
$369.65
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,208.00
$369.65
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Norton Rixson FM190 Fire Rated Heavy Duty Full Mortise Intermediate Pivot with 3/4" Offset

Professional Fire-Rated Intermediate Pivot Solution

The Norton Rixson FM190 is a heavy-duty full mortise intermediate pivot designed for fire-rated door assemblies where frame conditions do not allow standard top pivot installation. This load-bearing pivot features a 3/4" (19mm) offset standard configuration and is certified for 3-hour fire rating applications. Constructed with non-ferrous base metal and heavy-duty needle bearing, the FM190 maintains proper door alignment while supporting doors 60" (1524mm) to 90" (2286mm) in height.

Professional Features & Benefits

  • Fire Rating Certification: 3-hour fire rating with CAL FIRE 3725-0047:0108 certification for critical fire door assemblies.
  • Heavy-Duty Load Bearing: Lateral load-bearing design maintains door alignment and supports proper operation in demanding commercial applications.
  • Precision Offset Design: 3/4" (19mm) offset standard with 1-1/2" (38mm) offset available for versatile frame compatibility.
  • Professional Construction: Heavy-duty needle bearing and non-ferrous base metal construction for long-term reliability.
  • Door Height Compatibility: Designed for doors 60" (1524mm) to 90" (2286mm) in height with additional pivots recommended for each additional 30" (762mm).
  • Installation Flexibility: Aids in installing floor closers and bottom pivots while accommodating challenging frame conditions.
  • Complete Hardware Package: Furnished with wood and machine screws with optional Torx screws available.
  • Manufacturer Warranty: 2-year limited warranty for added confidence and protection.

Technical Specifications

  • Application: Fire-Rated
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Hand Direction: Handed
  • Duty Level: Heavy Duty
  • Electronic: No
  • Fasteners: Torx Screws Optional
  • Fire Rated Time: 3 hours
  • Fire Rating: Yes
  • Hang Type: Offset 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 Substrate: Non-ferrous
  • Product Type: Intermediate Pivots - Offset
  • Series: M190
  • Subcategory: Intermediate Pivots
  • 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 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

  • Fire-Rated Door Assemblies
  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Industrial and Warehouse Facilities
  • Government and Municipal Buildings
  • Multi-Tenant Residential Properties

Why Choose Norton Rixson Quality?

Norton Rixson intermediate pivots deliver professional-grade reliability with heavy-duty needle bearing construction and non-ferrous base metal rated for 3-hour fire door applications. CAL FIRE certification and 2-year limited warranty provide confidence in critical fire safety installations. Engineered for demanding commercial applications where dependable performance and fire code compliance are essential.

Product Specs

Series:
M190
Duty Level:
Heavy Duty
Hang Type:
Offset Hung
Warranty:
2 Year Limited
Product Group:
Door Hinges and Pivots
Product Subgroup:
Pivots and Pivot Sets
Product Type:
Intermediate Pivot Hinges
Subcategory:
Intermediate Pivots
Fasteners:
Torx Screws Optional
Commercial/Residential:
Commercial
Fire Rated Time:
3 hours
Electronic:
No
Pivot Type:
Top & Bottom
Mounting Method:
Center Hung
Application:
Fire-Rated
Product Attribute:
Pivots
Door Hand Direction:
Handed
Fire Rating:
Yes
Product Category:
Door Hinges and Pivots
Product Substrate:
Non-ferrous
Department:
Door Hardware

Norton Rixson FM190-RH-626 – Frequently Asked Questions

1) Is the Norton Rixson FM190 pivot approved for a fire door?
Fire rated to 3 hours, under CAL FIRE certification 3725-0047:0108. That covers it for use in fire-rated door assemblies, which is the application the FM190 is built for. The non-ferrous base metal and heavy-duty needle bearing are part of that build.
2) Do I order the 3/4 inch or the 1-1/2 inch offset FM190?
Match the offset to the door and frame prep already in place. The FM190 is offered in both 3/4 inch (19mm) and 1-1/2 inch (38mm) offset, with 3/4 inch as the standard configuration. The offset has to agree with the top and bottom pivots and the floor closer on that opening, so pull the offset off the existing hardware or the door schedule rather than guessing.
3) Is the FM190 intermediate pivot handed? Do I need to specify left or right?
Handing matters here. The FM190 is a handed pivot and is ordered as Left Hand or Right Hand, so the hand of the opening has to be on the order. A pivot ordered in the wrong hand will not install.
4) Does the FM190 pivot mortise into the door and frame, or surface mount?
Full mortise. Both leaves let into the door edge and the frame, so the opening needs to be routed and prepped for it. Norton Rixson supplies templates for marking the hole locations. If your door and frame are already prepped for a surface-applied intermediate pivot, this is not a drop-in for it.
5) Does the Norton Rixson FM190 come with screws, or do I need to order fasteners separately?
Wood and machine screws are furnished with the pivot, so both a wood door and a hollow metal frame are covered out of the box. Torx screws are an option if you want a fastener that resists casual removal, but they are not what ships as standard.
6) I have a floor closer going in. Does the FM190 help with that installation?
It does. The FM190 aids in installing floor closers and bottom pivots, and it takes lateral load off the closer's top and bottom pivot points while the door hangs. On an offset-hung door on a floor closer, the intermediate pivot is what keeps the door from racking in the frame.
7) Is the FM190 an electrified pivot for power transfer through the door?
No. The FM190 is a mechanical load-bearing pivot with no electrical provision, so it will not carry power to an electrified lock or exit device. For that you need a separate electric power transfer or an electrified hinge on the opening.
8) Is the FM190 pivot heavy enough for a high-traffic commercial entrance?
It's a heavy duty, commercial-rated pivot with a heavy-duty needle bearing and non-ferrous base metal, built for continuous-use openings like office lobbies, schools, hospitals, and government buildings. For a tall entrance door, remember the pivot count goes up with height: one intermediate pivot covers 60 to 90 inches, with another for each additional 30 inches.
9) What finishes does the FM190 intermediate pivot come in to match the rest of my door hardware?
Seventeen finishes, covering the standard BHMA range: 605 bright brass, 606 satin brass, 611 bright bronze, 612 satin bronze, 613 satin bronze oil-rubbed, 613E dark oxidized satin bronze, 618 bright nickel, 619 satin nickel, 622 matte black, 625 bright chrome, 626 satin chrome, 689 aluminum painted, 690 dark bronze, 691 bronze painted, 696 satin brass painted, plus BSP black suede powder and WSP white suede powder. For a fleet of openings, 626 satin chrome and 630-family stainless looks are the usual standardization choices; here 626 is the one to match most commercial trim.
How fast can I get the Norton Rixson FM190-RH-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 FM190-RH-626 come with a warranty?
Absolutely. The Norton Rixson FM190-RH-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 FM190-RH-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 FM190-RH-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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