Norton Rixson 7500 Series Surf...
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$461.51
Norton Rixson 7500 Series Surface Door Closer with Parallel Rigid Arm and Hold Open

Norton Rixson 7500 Series Surface Door Closer with Parallel Rigid Arm and Hold Open

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Model: PR7500H-LH-689
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$942.73
$461.51
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Norton Rixson 7500 Series Surface Door Closer with Parallel Rigid Arm and Hold Open

Professional Surface-Mounted Door Control Solution

The Norton Rixson 7500 Series Surface Door Closer delivers reliable door control with parallel rigid arm design and hold open functionality for commercial and institutional applications. Built with high-strength, corrosion-resistant materials, this heavy-duty closer accommodates doors up to 4'0" width and provides adjustable closing speed, backcheck, and latching control. ANSI/BHMA A156.4 Grade 1 certified for demanding high-traffic environments with 30-year limited warranty coverage.

Professional Features & Benefits

  • Door Width Compatibility: Designed for doors typically up to 4'0" width with medium to heavy-duty door weight capacity for versatile commercial applications.
  • Heavy-Duty Construction: High-strength, corrosion-resistant metal construction provides exceptional durability for frequent use in commercial and institutional settings.
  • Parallel Rigid Arm Design: Ensures smooth and consistent door movement with proper alignment and stability throughout the door cycle.
  • Hold Open Functionality: Keeps the door open at a predetermined angle for easy access in high-traffic environments and areas requiring frequent passage.
  • Adjustable Performance Controls: Customizable closing speed, backcheck, and latching adjustments accommodate different door weights and operational requirements.
  • ANSI/BHMA Grade 1 Certification: Meets ANSI/BHMA A156.4 Grade 1 standards for superior performance and reliability in demanding applications.
  • Low Maintenance Design: Engineered for reliable long-term operation with minimal upkeep requirements, reducing total cost of ownership.
  • Manufacturer Warranty: 30 Year Limited warranty coverage provides added confidence and protection for commercial installations.

Technical Specifications

  • ANSI/BHMA: ANSI/BHMA A156.4, Grade 1
  • Commercial/Residential: Commercial
  • Cover Type: Metal
  • Department: Door Hardware
  • Duty Level: Heavy Duty
  • Hold Open Feature: No
  • Product Category: Door Controls
  • Product Group: Door Controls
  • Product Subgroup: Door Closers - Surface Mounted
  • Product Type: Surface Mounted Door Closers
  • Spring Type: Adjustable Size
  • Subcategory: Surface Closers
  • Traffic Rating: High Traffic
  • Warranty: 30 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 7500 Series door closers deliver professional-grade reliability with high-strength, corrosion-resistant construction rated for heavy-duty commercial applications. ANSI/BHMA A156.4 Grade 1 certification ensures superior performance standards, while the 30 Year Limited warranty provides exceptional long-term value. Engineered for demanding high-traffic environments where dependable door control performance is essential.

Manufacturer Resources

Product Specs

Spring Type:
Adjustable Size
Traffic Rating:
High Traffic
Warranty:
30 Year Limited
ANSI/BHMA:
ANSI/BHMA A156.4, Grade 1
Product Group:
Door Controls
Product Subgroup:
Door Closers - Surface Mounted
Product Type:
Surface Mounted Door Closers
Subcategory:
Surface Closers
Commercial/Residential:
Commercial
Duty Level:
Heavy Duty
Cover Type:
Metal
Hold Open Feature:
No
Product Category:
Door Controls
Department:
Door Hardware

Norton Rixson PR7500H-LH-689 – Frequently Asked Questions

1) Does the Norton Rixson 7500 Series surface closer actually hold the door open, or not?
The product data conflicts on this point, so treat hold open as something to confirm on the order rather than assumed. What is settled: the 7500 Series is a surface mounted closer with a parallel rigid arm, Grade 1 under ANSI/BHMA A156.4, with adjustable closing speed, backcheck and latching. If you need a closer where hold open is unambiguous, the Accentra 51 Series is listed with a tri-packed hold open arm, and the Orca BHDC1958HO/PA is a hold open closer with a parallel bracket for 1-3/4 inch doors.
2) What does a parallel rigid arm mean for where the Norton Rixson 7500 closer mounts on my opening?
Parallel arm mounting puts the closer body on the push side of the door, with the arm running flat along the face of the door under the frame head. That is the mounting you want where the closer would otherwise stick out into the opening on the pull side, or where a push side install is what the drawing calls for. A rigid arm, rather than a slide track, gives a fixed linkage and is the standard choice when you are not trying to keep the arm tucked into a track for appearance or vandal resistance. If your opening needs the closer on the pull side instead, the Corbin Russwin DC5230 is a pull side slide track closer for 1-3/4 inch doors.
3) Is the Norton Rixson 7500 closer strong enough for a high traffic entrance, or is it an office door closer?
Heavy duty, high traffic rated, and Grade 1 under ANSI/BHMA A156.4. That is the combination you want on a school corridor, a hospital wing, a retail entrance or an apartment common door where the closer gets cycled all day. A light duty closer in that spot fails early. If you want to compare within the same duty class, the BEST HD8000 and EHD9000 Series and the Falcon SC71A are the other heavy duty Grade 1 surface closers in the same lineup.
4) Do I have to order a specific spring size for the Norton Rixson 7500, or does one closer cover different doors?
Spring power is adjustable on the 7500 Series, so you set the size in the field rather than ordering a fixed size per opening. For a property manager standardizing across a building that matters a lot: one part number covers a range of door widths and weights, and you dial each one in at install. Closing speed, backcheck and latch speed adjust separately.
5) I need a Grade 1 closer for a spec that calls out ANSI/BHMA A156.4. Does the Norton Rixson 7500 meet it?
Yes, the 7500 Series is certified to ANSI/BHMA A156.4 Grade 1, which is the surface closer standard and the grade most institutional and government specs call for. If the submittal needs alternates in the same grade, the Sargent 1431 Powerglide, the Corbin Russwin DC8200 Series and the Dormakaba 8616 are all Grade 1 heavy duty surface closers.
6) Can I use the Norton Rixson 7500 closer if my opening needs regular arm or top jamb mounting instead of parallel?
No. The 7500 Series as configured is a parallel rigid arm closer, so it is mounted push side with the arm parallel to the door face. If the opening needs regular arm on the pull side or top jamb mounting on the frame face, you want a tri-mount closer that ships with all three brackets. The Dexter DCH1000 and DCH4000 Series are Grade 1 tri mount closers covering regular, parallel and top jamb, and the Design Hardware 416 Series is a heavy duty tri-packed arm closer.
7) What is a Grade 1 heavy duty surface closer equivalent to the Norton Rixson 7500 Series?
The Norton Rixson 7500 Series is a heavy duty surface mounted closer certified to ANSI/BHMA A156.4 Grade 1 for high traffic openings. Close peers at the same duty level and grade include the BEST HD8000 Series, the BEST EHD9000 Series, the Sargent 1431 Powerglide, and the Falcon SC71A. Each of those is catalogued as a Grade 1 heavy duty surface closer, so any of them will carry a specification calling for Grade 1 heavy duty surface door control.
8) I need a hold open arm closer cross-referenced to the Norton Rixson 7500 parallel rigid arm hold open. What else offers hold open?
Two peers are catalogued specifically with a hold open arm. The Accentra 51 Series carries a tri-packed hold open arm and covers spring sizes 1 through 6, and the Orca Hardware BHDC1958HO is a hold open closer supplied with a parallel bracket for 1-3/4 inch doors. The Stanley Security A45-501HL is a long hold open arm closer set up for top jamb mounting. The Norton Rixson 7500 with parallel rigid arm and hold open mounts parallel arm on the push side, so if the opening is already prepped for parallel arm, the Accentra 51 and the Orca BHDC1958HO are the closer matches on mounting.
9) If the opening needs a slide track or concealed-look arm rather than a projecting parallel arm, what replaces the Norton Rixson 7500?
The Norton Rixson 7500 Series uses a parallel rigid arm, which projects from the door face. Where a flatter or track-style arm is wanted, the Corbin Russwin DC5230 is a Grade 1 surface closer with a slide track arm standard for pull side mounting on 1-3/4 inch doors, and the Dorma 8916-JT is a Grade 1 heavy duty closer with a jamb track and flat non-hold-open arm, frame face mounted on the pull side, adjustable size 1 through 6. The Dormakaba 8616 AF86P is a Grade 1 heavy duty flat arm closer supplied tri-pack. Note that the Dorma 8916-JT and the Dormakaba 8616 arms are non-hold-open.
10) Is there a delayed action closer I can use in place of the Norton Rixson 7500 hold open?
Hold open and delayed action solve different problems: hold open stands the door open at a set angle, while delayed action slows the first part of the swing so a slower user can pass. If the requirement is the delay rather than a parked door, the Orca Hardware BHDC1958DA is a delayed action closer with a regular arm and parallel bracket for 1-3/4 inch doors, and the Orca Hardware BHDC2011DA is a delayed action closer in the same regular-arm-with-parallel-bracket arrangement. Both are non-hold-open arms, so they do not replace the hold open function of the Norton Rixson 7500.
11) The drawing calls for Grade 1. Which comparable closers do not meet that, so I can rule them out?
The Norton Rixson 7500 Series is certified to ANSI/BHMA A156.4 Grade 1. Two peers in the same family of surface closers sit below that: the Cal-Royal 400 Series hydraulic closer is Grade 2, and the Falcon SC91A is Grade 3. If the spec on the drawing reads Grade 1, stay with the 7500 or a Grade 1 peer such as the Cal-Royal 500S barrier free closer, the Cal-Royal 700S dual valve sized closer with adjustable tube arm, or the Corbin Russwin DC8200 Series.
12) I need an ADA barrier free closer for an accessible entry. What compares to the Norton Rixson 7500?
The Norton Rixson 7500 Series offers adjustable closing speed, backcheck, and latching control, which is how opening force and closing speed get tuned at install. Peers catalogued specifically for barrier free or ADA service include the Cal-Royal 500S, a Grade 1 barrier free closer with adjustable back-check, the Cal-Royal N900PBF barrier free Grade 1 hydraulic closer, the Calibre CA4001, a Grade 1 ADA hydraulic closer with adjustable spring tension, the Calibre CA9901 tri-pack arm ADA closer covering sizes 2 through 5, and the LCN 1250, a light duty ADA compliant closer with all-weather fluid in sizes 1 through 5.
13) Can I use a Corbin Russwin DC3200 or DC6200 in place of the Norton Rixson 7500?
Both are Grade 1 surface closers, but the arm and mounting differ. The Corbin Russwin DC3200 is a Grade 1 surface mounted closer with a regular arm, and the DC6200 Series is a Grade 1 surface closer with a double lever regular arm for pull side mounting; both are listed for 1-3/4 inch doors. The Norton Rixson 7500 is supplied as a parallel rigid arm with hold open. Regular arm mounts on the pull side with the arm projecting toward the frame, so an opening already prepped for the 7500 parallel arm on the push side would need different hole locations for either Corbin Russwin closer, and neither of those two is a hold open arm.
14) Is the Norton Rixson 7500 Series closer supplied with a cover, or is it a bare closer body?
It comes with a metal cover, not a plastic one and not bare. That matters in two places: a metal cover takes abuse in a corridor or a stairwell where a plastic snap-on cover gets cracked off, and it gives a finished look on an exposed opening. If you are replacing a closer and reusing an existing cover, note that the Arrow DCN314 and DCN325 are sold less cover, which is the opposite arrangement.
15) Is the Norton Rixson 7500 closer rated for residential use or commercial only?
Commercial. The 7500 Series is built and rated for commercial and institutional openings, heavy duty and high traffic. It will physically work on a residential door, but the spring power and duty level are sized for commercial traffic, and on a light interior residential door it is more closer than the opening needs. For lighter work, the Falcon SC91A is a light duty cast aluminum surface closer and the LCN 1250 Series is a light duty closer in sizes 1 through 5.
16) What does backcheck do on the Norton Rixson 7500, and do I need it on my opening?
Backcheck slows the door near the end of the opening swing so it cannot be thrown back into the wall or the closer arm, and it is adjustable on the 7500 Series. You need it on any opening that catches wind or where people push hard, which is most exterior doors, stairwells and busy corridors. Without it, a heavy door on a high traffic opening beats up its own hinges and frame. Closing speed and latch speed are separately adjustable, so you can slow the main swing and still get the door to latch positively.
17) I am replacing a failed Cal-Royal or Deltana closer on a commercial door. Is the Norton Rixson 7500 a step up?
On duty rating, yes, and that is the honest comparison to make. The 7500 Series is heavy duty, high traffic, Grade 1 under A156.4. The Cal-Royal 400 Series is Grade 2. If the old closer kept failing on a door that gets constant use, moving from a Grade 2 to a Grade 1 heavy duty closer is the fix. What you do have to check on any swap is the existing mounting: the 7500 is a parallel arm closer mounted push side, so if the old unit was regular arm on the pull side you are drilling a new prep, not reusing holes.
18) Will the Norton Rixson 7500 closer hold up on an exterior door exposed to weather?
The 7500 Series uses high strength, corrosion resistant metal construction with a metal cover, which is what you want on an exterior opening rather than a plastic-covered interior closer. Pair that with the adjustable backcheck to protect the door from wind catch. One caution worth stating: the closer is rated for doors up to 4 feet 0 inches wide, so an oversized exterior leaf is outside its range regardless of the corrosion resistance.
19) I am standardizing closers across a whole building. Does the Norton Rixson 7500 let me stock one part number?
That is the main argument for it. Adjustable spring power means one closer covers a spread of door widths and weights up to 4 feet 0 inches, so maintenance stocks a single part instead of sizes 1 through 6 on the shelf. The single 689 aluminum finish removes the other ordering variable. The limit on the standardization is mounting: every opening you put it on has to accept a parallel arm on the push side, so survey the building before you commit the whole fleet to one part.
20) What is the difference between the Norton Rixson 7500 and the Accentra 1101BF or Arrow DCN314 tri-pack closers?
The Norton Rixson 7500 Series covered here ships as a parallel rigid arm with hold open, a single mounting configuration. The tri-pack peers ship with the hardware for more than one mounting: the Accentra 1101BF is a tri-packed arm closer with adjustable spring sizes 1 through 4, and the Arrow DCN314 is a regular and parallel arm tri-pack, also adjustable size 1 through 4, supplied less cover. The Arrow DCN325 is the same tri-pack arrangement over spring sizes 1 through 6. Both Accentra 1101BF and Arrow DCN314 are non-hold-open arms, so neither will stand the door open the way the 7500 hold open does.
21) The Norton Rixson 7500 has a metal cover. Which comparable closers come with a cover and which do not?
The Norton Rixson 7500 Series carries a metal cover over the closer body, which matters on a finished lobby or corridor opening. Among the peers, the Dexter DCH1000 Series is a Grade 1 tri-mount surface closer supplied with a full cover, and the Design Hardware 316 Series is a medium to heavy duty closer listed with cover. The Arrow DCN314 and Arrow DCN325 are both supplied less cover, so on an exposed opening those would need the cover sourced separately.
22) Which closers look like substitutes for the Norton Rixson 7500 but are not?
A few items sit near surface closers in a cross-reference and will not do the job. The Arrow DCN500DP is a parallel drop plate for the DCN500, a mounting accessory rather than a closer. The Stanley Security 327 and 341 are wardrobe pivots, hanging hardware for cabinet and wardrobe doors, not door control. The Stanley Security 57-0100 is a box of 100 steel machine screws for architectural hinges. The Norton Rixson 7500 Series is the complete surface mounted closer with parallel rigid arm and hold open, so none of those four replace it.
23) I am standardizing closers across a facility and want one adjustable-size model. How does the Norton Rixson 7500 compare to other adjustable spring closers?
The Norton Rixson 7500 Series uses an adjustable spring size, which lets one part number cover a range of door weights instead of stocking fixed sizes. Peers built the same way include the BEST EHD9000 Series with adjustable spring sizes 1 through 6, the Accentra 2701 Series with adjustable spring sizes 1 through 6, the Imperial USA TC4300 Series, a Grade 1 heavy duty closer covering size 1 through 6, and the LCN 1460T, a Grade 1 heavy duty closer. For a single standardized heavy duty adjustable closer, the 7500, EHD9000, and TC4300 all sit at heavy duty.
24) What is a medium duty alternative to the Norton Rixson 7500 for a moderate-traffic office door?
The Norton Rixson 7500 Series is rated heavy duty for high traffic service. Where the traffic is moderate, the BEST HD7000 Series is a Grade 1 medium duty surface closer with adjustable spring power and backcheck control, the Sargent 1131 is a Grade 1 adjustable surface closer for medium-traffic commercial applications, and the Sargent 1331 is a Grade 1 medium duty closer with a universal aluminum body. The LCN 1450 is a medium duty surface closer covering spring sizes 1 through 6, and the Falcon SC81A is a Grade 1 medium duty cast aluminum surface closer.
25) What tri-mount closer lets me decide regular, parallel, or top jamb at install rather than committing like the Norton Rixson 7500 does?
The Norton Rixson 7500 Series is supplied in one arm configuration, parallel rigid with hold open. If the mounting is not settled until the installer is at the opening, the Dexter DCH4000 Series, DCL2000 Series, and DCM1000 Series are all Grade 1 surface closers supplied tri-mount for regular, parallel, or top jamb mounting, and the Dexter DCH1000 Series is the same tri-mount arrangement with a full cover. Tri-mount means one box covers whichever side of the door the closer ends up on.
26) The Norton Rixson 7500 comes in 689 aluminum. Which comparable closers are offered in the same 689 finish?
The Norton Rixson 7500 Series is supplied in 689 aluminum, the standard painted aluminum finish that matches most commercial door hardware. Among the peers, the Dorma 8916-JT is catalogued in 689, as is the Dormakaba 8616 AF86P FC SNB1 689. The Dormakaba 7303 and the 7414 are offered in a painted finish. That makes the Dorma 8916-JT and 8616 the direct matches if the rest of the openings in the building are already 689.
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Does the Norton Rixson PR7500H-LH-689 come with a warranty?
Absolutely. The Norton Rixson PR7500H-LH-689 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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