Norton Rixson 30 Series Center...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,168.00
$2,257.64
Norton Rixson 30 Series Center Hung Double Acting Heavy Duty Floor Closer - 200 lbs Door Weight

Norton Rixson 30 Series Center Hung Double Acting Heavy Duty Floor Closer - 200 lbs Door Weight

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Model: 30N90-626
$3,168.00
$2,257.64
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,168.00
$2,257.64
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Norton Rixson 30 Series Center Hung Double Acting Heavy Duty Floor Closer - 200 lbs Door Weight

Professional Center Hung Floor Closer Solution

The Norton Rixson 30 Series Floor Closer delivers professional-grade door control for commercial applications requiring reliable double-acting operation. This center-hung floor closer supports doors up to 200 lbs with a maximum door opening of 103° and includes the 340 top pivot for complete installation. Engineered with adjustable closing speed valves for each direction of door swing and a centering arm with adjusting screws, this Grade 1 closer provides smooth, consistent performance for both interior and exterior doors.

Professional Features & Benefits

  • Heavy-Duty Door Support: Supports doors up to 200 lbs with robust materials and internal components engineered for long life and consistent operation.
  • Double Acting Operation: Non-handed design with maximum door opening of 103° and mechanism that returns door to center position for versatile installation.
  • Adjustable Speed Control: Independent closing speed valves for each direction of door swing allow precise adjustment for optimal performance.
  • Center Hung Design: Aesthetically appealing concealed installation with centering arm and adjusting screws in face of door for critical double acting door applications.
  • Complete Installation Package: Includes 340 top pivot, wood and machine screws, with extended spindles available in 1/2" increments up to 2" for various door thicknesses.
  • ANSI/BHMA Grade 1 Certification: ANSI/BHMA A156.4 Grade 1 rating ensures compliance with commercial building standards and high traffic applications.
  • Manufacturer Warranty: 10 Year Limited warranty provides added confidence and protection for commercial installations.
  • Flexible Installation Options: Available with floor plate or threshold installation to accommodate various architectural requirements.

Technical Specifications

  • ANSI/BHMA: ANSI/BHMA A156.4, Grade 1
  • Commercial/Residential: Commercial
  • Delay Function: Yes
  • Department: Door Hardware
  • Door Swing: Double Acting
  • Door Weight: 200 lbs.
  • Duty Level: Heavy Duty
  • Grade: Grade 1
  • Hang Type: Center Hung
  • Hold Open Feature: No
  • Mounting Method: Center Hung
  • Parts and Accessories Type: Installation Accessories
  • Product Attribute: Parts and Accessories
  • Product Category: Door Controls
  • Product Group: Door Controls
  • Product Subgroup: Door Closers - Floor
  • Product Type: Parts and Accessories
  • Series: 30 Series
  • Subcategory: Floor Closers
  • Traffic Rating: High Traffic
  • Warranty: 10 Year Limited

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness, weight capacity up to 200 lbs, and frame compatibility for center hung installation.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on floor and door surfaces for the floor closer body and 340 top pivot.
  3. Prepare floor and door by drilling required holes and routing as specified in manufacturer instructions, ensuring proper alignment for center hung operation.
  4. Install floor closer body with appropriate floor plate or threshold mounting method, then mount the 340 top pivot to door header.
  5. Adjust centering arm with adjusting screws in face of door and set closing speed valves for each direction of door swing to achieve smooth operation throughout the 103° maximum opening range.
  6. Test double acting operation to verify proper centering function and make final adjustments as needed. Install auxiliary door stop as required. 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 30 Series Floor Closers deliver professional-grade reliability with robust materials and internal components engineered for consistent operation in high traffic commercial applications. ANSI/BHMA A156.4 Grade 1 certification ensures compliance with demanding building standards, while the 10 Year Limited warranty provides long-term protection. Designed for applications where aesthetics and functionality are equally important, this closer offers the concealed installation and smooth performance essential for professional door control systems.

Product Specs

Series:
30 Series
Duty Level:
Heavy Duty
Grade:
Grade 1
Door Swing:
Double Acting
Traffic Rating:
High Traffic
Warranty:
10 Year Limited
ANSI/BHMA:
ANSI/BHMA A156.4, Grade 1
Product Group:
Door Controls
Product Subgroup:
Parts and Accessories
Product Type:
Parts and Accessories
Subcategory:
Parts and Accessories
Commercial/Residential:
Commercial
Door Weight:
200 lbs.
Hang Type:
Center Hung
Parts and Accessories Type:
Installation Accessories
Product Attribute:
Parts and Accessories
Delay Function:
Yes
Hold Open Feature:
No
Mounting Method:
Center Hung
Product Category:
Door Controls
Department:
Door Hardware

Norton Rixson 30N90-626 – Frequently Asked Questions

1) How far does a door on a Rixson 30 Series floor closer open?
Maximum door opening on the 30 Series is 103 degrees, and you specify the swing degree at 90 or 100 when ordering. That's the practical thing to check against your opening: if the door needs to swing back flat to a wall or past 103 degrees to clear a corridor or move equipment through, this closer will not take it there. Set a floor or wall stop at or before the degree you ordered so the closer isn't taking the impact.
2) Can the Rixson 30 Series floor closer be used on a door that swings both directions?
Double acting is what the 30 Series is built for. It's a non-handed center hung closer with a mechanism that returns the door to center, and it has separate closing speed valves for each direction of swing so you can tune in and out independently. That's the setup for a two-way traffic door, a vestibule leaf, or a kitchen door where carts push through from both sides.
3) What door thickness does the Rixson 30 floor closer spindle cover, and when do I need an extended spindle?
Extended spindles are an order option on the 30 Series in 1/2 inch increments up to 2 inches, chosen as None, 1/2", 1", 1 1/2", or 2". The spindle has to reach from the closer body up through the floor covering and into the bottom of the door, so if you're setting the closer under thick terrazzo, a mud bed, raised tile, or a thick threshold, pick the increment that makes up that build-up. On a flush slab with a standard finish floor, None is normally what you order.
4) Does the Rixson 30 Series floor closer come with the top pivot, or do I order that separately?
The 340 top pivot ships with the 30 Series closer, along with wood and machine screws. So the closer body plus the top pivot is one order. What isn't in the box is an auxiliary door stop, and you'll want one because the closer is not a stop, plus the extended spindle if your floor build-up calls for it.
5) Is there an ADA option for the Rixson 30 floor closer opening force?
A lighter spring is a yes/no option on the 30 Series, ordered as Lighter Spring (ADA). Specify Yes on interior openings where you're being held to a reduced opening force at inspection, and No where the door is exterior and has to close against wind and stack pressure. It's an order-time choice on the closer, so decide it before the unit is set in the floor.
6) Does the Rixson 30 Series floor closer meet ANSI Grade 1?
ANSI/BHMA A156.4, Grade 1 is the certification on the 30 Series, which is the top grade in that standard and the one written into most commercial and institutional specs for high traffic openings. It's a commercial-rated closer, not a residential one, so it holds up on schools, hospitals, and municipal entrances where the door cycles all day.
7) The spec calls for ANSI/BHMA Grade 1 heavy duty on a high traffic entrance - does a Dorma 15323 bottom arm meet that?
The Dorma 15323 is a 1-1/2 inch offset bottom arm with cover, rated Standard Duty and not fire rated. The Norton Rixson 30 Series floor closer carries ANSI/BHMA A156.4 Grade 1, is rated Heavy Duty for high traffic commercial use, and handles doors up to 200 lbs. For a facility spec written to Grade 1 heavy duty at a high traffic opening, the 30 Series is the unit that answers the spec line; the 15323 is a bottom arm for an offset hung door and is a different part in a different pivot arrangement.
8) What is a sealed floor closer and do I need one?
Sealed is a yes/no option on the 30 Series. Order Yes where the closer case sits somewhere water gets into the floor, an exterior entrance, a vestibule that gets mopped and hosed, a car park lobby, or any slab where moisture can reach the cement case. Order No for a dry interior floor. This is decided before the case is poured into the slab, and it's not something you can change later without breaking out the floor.
9) Should I use a center hung floor closer or a surface mounted door closer?
A center hung floor closer like the 30 Series puts the whole mechanism in the floor with only the centering arm and adjusting screws visible in the face of the door, which is why it gets specified where the head of the door has to stay clean, on glass fronts and on all-glass or narrow stile aluminum entrances. It also handles double acting swing, which a surface closer on an overhead arm generally cannot. The trade-off is the floor: the case has to be set into the slab, so on a retrofit into an existing finished floor a surface mounted closer is far less work. If the door is single acting and the header is already there, surface mount is the easier call.
10) Can the Rixson 30 floor closer be installed in a threshold instead of the floor?
Floor plate or threshold installation are both available on the 30 Series. Threshold mounting is the route when you can't cut a pocket into the structural slab, a post-tension deck, a topping slab over metal deck, or a historic floor, and the closer can sit in the threshold at the sill instead. Sort this out with the door supplier before the entrance is fabricated, because the threshold has to be made to take it.
11) The door swinging on my Rixson 30 floor closer slams in one direction and drags in the other. Can that be adjusted?
Each direction of swing has its own closing speed valve on the 30 Series, so you adjust the fast side down without touching the other. There's also a centering arm with adjusting screws in the face of the door for setting where the door rests at center. Those two adjustments cover a door that's off-center or uneven side to side without pulling the closer out of the floor.
12) Can I buy just a replacement arm or track instead of a whole new floor closer?
No, the 30 Series is a complete center hung floor closer with the 340 top pivot, not a single component. If what you actually need is a part for an existing surface closer, the parts are brand and series specific: the LCN 1260-30 Cush Shoe Support suits a 3-1/16 inch reveal, the LCN 4040SE-3038 standard track and 4040SEH-3038 hold open track fit the 4000 Series closers, the Dorma 15323 is a 1-1/2 inch offset bottom arm with cover, and Deltana offers the DCCA4041 cushion arm for the DC40 and the DCHA1050 hold open arm for the DC10. Match the part to the closer you already have on the door.
13) Is a Deltana DCHA1050 hold open arm an alternative for a double acting center hung door?
It is not. The DCHA1050 is a hold open arm made for the Deltana DC10 closer, a surface applied overhead unit, and a surface arm swings to one side only. The Norton Rixson 30 Series is a double acting center hung floor closer that returns the door to center from either direction of swing, with a separate closing speed valve for each direction. On a door that has to swing both ways, the floor closer is the unit that does the work; a hold open arm for an overhead closer does not substitute for it.
14) What is the difference between ordering a Cal-Royal 900 Series accessories kit and specifying the Norton Rixson 30 Series when I need ADA closing force?
The Cal-Royal 900 Series accessories kit is an accessory package for 900 Series commercial door controls, so it is ordered against a closer already on the door. The Norton Rixson 30 Series is the closer itself, and ADA closing force is set at the time of order through the Lighter Spring (ADA) option, along with a swing degree choice of 90 or 100. On an opening where the closing force has to come down to meet ADA, the spring option on the floor closer is what changes it, not an accessory kit for a different series.
15) What finish should I order to match the rest of the door hardware?
The exposed parts of the 30 Series come in thirteen finishes: 605 bright brass, 606 satin brass, 611 bright bronze, 612 satin bronze, 613 oil rubbed bronze, 613E dark oxidized satin bronze, 618 bright nickel, 619 satin nickel, 622 black painted, 625 bright chrome, 626 satin chrome, BSP black suede powder, and WSP white suede powder. For a fleet of openings, 626 satin chrome and 630-family brushed looks are what most commercial buildings already run, and 622 or BSP is the pick against dark anodized aluminum storefront. Match the number, not the description, when standardizing across a property.
16) Does the Rixson 30 Series floor closer have delayed action?
Delay function is included on the 30 Series. That's the slow first portion of the closing cycle, and it matters on openings where someone with a cart, a wheelchair, or an armload of stock needs longer to clear the door before it starts closing at speed. Combine it with the lighter spring option on interior accessible routes.
17) Is a Deltana DCCA4041 cushion arm a way to get a controlled stop instead of using a floor closer?
The DCCA4041 is a cushion arm for the Deltana DC40 closer, so it works with a surface mounted overhead unit and controls the door at the arm. The Norton Rixson 30 Series controls the door from the floor with a centering arm and adjusting screws in the face of the door, a maximum opening of 103 degrees, and a delay function. Norton Rixson calls for an auxiliary door stop with the 30 Series, so the stop is a separate device rather than a function built into an arm.
How fast can I get the Norton Rixson 30N90-626 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 30N90-626 come with a warranty?
Absolutely. The Norton Rixson 30N90-626 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 30N90-626?
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 30N90-626 from ZenSupply?
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