Norton Rixson 20 3/4" Offset H...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,808.00
$1,599.49
Norton Rixson Norton Rixson 20 3/4" Offset Hung Standard Duty Floor Closer, Maximum 180 Degrees Door Swing RIX-20

Norton Rixson 20 3/4" Offset Hung Standard Duty Floor Closer, Maximum 180 Degrees Door Swing

(No reviews yet) Write a Review

Model: 20NRH-605
$2,808.00
$1,599.49
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$2,808.00
$1,599.49
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

MODEL 20 | 3/4" OFFSET HUNG FLOOR CLOSERS

The Norton Rixson 20 Series is a 3/4" offset-hung floor closer designed for standard door frame installation for interior doors weighing up to 200lbs.

PRODUCT FEATURES

  • 20 floor closer, non-hold open
  • Single acting, handed
  • Interior doors
  • 180 top pivot included
  • M19 intermediate pivots recommended (order separately)
  • Allows door to swing 180° (trim permitting)
  • Available non-hold open (N) only
  • Single valve adjustable closing speed 70° to 0°
  • Built-in hydraulic backcheck cushions opening from 140° to 180°
  • Vertical door adjustment
  • Cast iron cement case
  • Extended spindles available in 1/2" increments up to 2" longer than standard
  • Available with floor plate or threshold installation
  • Furnished with wood and machine screws
  • Door width up to 3' 0"
  • Door weight up to 200lbs.

BENEFITS

  • Ideal for applications requiring door to swing to 180°
  • Heavy-duty closer provides long life of consistent operation
  • Aesthetically appealing way to support and control the door
  • Weight of door is supported by floor closer

SPECIFICATIONS

  • Closer Type: Floor
  • Maximum Door Weight: 200 lbs
  • Traffic Rating: Moderate Traffic
  • Warranty: 2-year limited warranty

CERTIFICATIONS

  • Buy American Act
  • Certain models UL Listed (F prefix)
  • Certain models meet ANSI A117.1 (PH prefix)
  • Fire rated for 20 minute labeled doors (suffix -20)
  • Trade Agreement Act (TAA)

RESOURCES & DOWNLOADS

Norton Rixson 20 3/4" Offset Standard Duty Floor Closer Catalog
Norton Rixson 20 3/4" Offset Standard Duty Floor Closer Installation
Norton Rixson Warranty

Manufacturer Resources

Product Specs

Series:
20 Series
Duty Level:
Standard Duty
Cover:
Cast iron cement case
Door Swing:
Single Acting
Traffic Rating:
Moderate Traffic
Warranty:
2 Year Limited
ANSI/BHMA:
Certain models meet ANSI A117.1 (PH prefix)
Product Group:
Door Controls
Product Subgroup:
Door Closers - Floor
Product Type:
Floor Door Closers
Subcategory:
Floor Closers
Door Weight:
200 lbs.
Commercial/Residential:
Commercial
Hang Type:
Offset Hung
Delay Function:
Yes
Hold Open Feature:
No
Mounting Method:
Offset
Product Category:
Door Controls

Norton Rixson 20NRH-605 – Frequently Asked Questions

1) What door weights and widths work with this Norton Rixson floor closer?
This standard duty closer handles doors up to 180 pounds and 48 inches wide. Verify your door dimensions and weight before ordering. Heavy doors may require heavy duty models.
2) How does the 20-3/4 offset hung configuration work?
The 20-3/4 offset places the pivot point away from the door face. This allows doors to swing fully open to 180 degrees maximum. Common for commercial entrances requiring wide opening clearance.
3) Can this closer work with both left and right hand doors?
Most Norton Rixson floor closers are field reversible for either hand. Check the installation template and adjust the pivot arm accordingly. Verify handing requirements during planning.
4) What floor preparation is needed for installation?
Requires floor pocket excavation per manufacturer template. Concrete floors need precise cutting and anchoring. Use the provided template for exact dimensions. Plan for proper drainage and weatherproofing.
5) Does this meet commercial building code requirements?
Norton Rixson closers typically meet ANSI standards for commercial use. Verify local code requirements for closing force and accessibility compliance. Some installations may need delayed action or reduced opening force.
6) How do you adjust closing speed and force?
Adjustment valves control closing speed and latching force. Use the provided adjustment tool to fine-tune operation. Make small incremental changes and test door operation between adjustments.
7) What finish options are available?
Standard finish is typically aluminum or painted steel. Some models offer bronze or stainless options. Check specific model availability for decorative finishes matching your hardware package.
8) Can this closer work in outdoor applications?
Floor closers handle weather exposure better than overhead units. Ensure proper floor pocket drainage and sealing. Consider temperature ranges and freeze protection for cold climates.
9) What replacement parts are commonly needed?
Pivot pins, adjustment screws, and seals wear over time. Stock common service parts for maintenance. Norton Rixson provides rebuild kits for major service intervals.
10) How does this compare to overhead door closers?
Floor closers hide mechanism below floor level for clean appearance. Better for heavy doors and extreme weather. Installation requires more floor prep but offers superior durability.
11) What door materials work best with floor closers?
Steel, aluminum, and solid wood doors perform well. Glass doors need proper reinforcement at pivot points. Avoid hollow core doors that cannot handle floor closer forces.
How fast can I get the Norton Rixson 20NRH-605 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 20NRH-605 come with a warranty?
Absolutely. The Norton Rixson 20NRH-605 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 20NRH-605?
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 20NRH-605 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.
!