---
product_id: 117433484
title: "Norton 7500 Series Institutional Door Closer, Tri-Style (Regular, top jamb, or Parallel arm), Non-Handed, Cast Aluminum (689)"
brand: "norton - assa abloy"
price: "A$281"
currency: AUD
in_stock: true
reviews_count: 8
category: "Norton   Assa Abloy"
url: https://www.desertcart.com.au/products/117433484-norton-7500-series-institutional-door-closer-tri-style-regular-top
store_origin: AU
region: Australia
---

# Grade 1 certified for ultimate durability Adjustable spring sizes 1-6 for perfect door control Exceeds 25 million cycles for unmatched longevity Norton 7500 Series Institutional Door Closer, Tri-Style (Regular, top jamb, or Parallel arm), Non-Handed, Cast Aluminum (689)

**Brand:** norton - assa abloy
**Price:** A$281
**Availability:** ✅ In Stock

## Summary

> 🚪 Close with Confidence — The Last Door Closer You'll Ever Need!

## Quick Answers

- **What is this?** Norton 7500 Series Institutional Door Closer, Tri-Style (Regular, top jamb, or Parallel arm), Non-Handed, Cast Aluminum (689) by norton - assa abloy
- **How much does it cost?** A$281 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/117433484-norton-7500-series-institutional-door-closer-tri-style-regular-top)

## Best For

- norton - assa abloy enthusiasts

## Why This Product

- Trusted norton - assa abloy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Grade 1 certified & UL listed for commercial-grade reliability
- • **Customizable Control:** Adjustable spring sizes and valves for precision door closing
- • **Extreme Weather Ready:** NorGlide fluid ensures smooth operation from -40°F to high heat
- • **Peace of Mind Warranty:** Industry-leading 25-year limited warranty backs your investment
- • **Versatile Installation:** Tri-style mounting fits regular, top jamb, or parallel arm setups

## Overview

The Norton 7500 Series Institutional Door Closer is a Grade 1 certified, UL listed powerhouse designed for high-traffic commercial doors. Featuring a durable cast aluminum body, adjustable spring sizes, and tri-style mounting, it delivers precision control and extreme weather resilience. Engineered to exceed 25 million cycles and backed by a 25-year warranty, it’s the trusted choice for offices, hospitals, classrooms, and any demanding environment.

## Description

The Norton 7500 Series Door Closer offers customers the ideal combination of superior performance, strength and quality. Ideal for interior or exterior doors in facilities that demand reliability such as Classrooms, Offices, main entrance doors, Hospitals, high use and high abuse doors. All Closers are full rack-and-pinion types with cast aluminum alloy body and are non-handed to permit installation on doors of either hand. The Closer fluid contains lubricity and anti-oxidation agents maintaining stable viscosity to allow door closer to perform in temperatures ranging from extremely high to as low as -40°F. FEATURES: Adjustable spring sizes 1 through 6 (ADA Compliant), Tri-Style packaging for regular, top jamb, or parallel arm mounting, Non-handed, Rack-and-pinion design, Cast aluminum body, 2-3/16" (56mm) projection, 1-1/2" (38mm) diameter piston, 5/8" (16mm) diameter pinion journals, Staked valves, 2 non-critical valves, hex key adjusted, to independently regulate sweep speed and latch speed, Standard, separate and independent, latch, sweep and backcheck intensity valves, Backcheck positioning valve, NorGlide fluid, Molded plastic cover, All standard arm applications allow doors to swing 180°, conditions permitting, Adjustable delayed-action closing controlled by a hex key adjustable valve, Backcheck cushioning controlled by a hex key adjusted valve, Self-drilling screws, Exceeds 25 million cycles, Color: 689 Aluminum. CERTIFICATIONS: ANSI/BHMA A156.4, Grade 1 certified, ANSI/BHMA standard A117.1 certified, UL listed, UL10c compliant for positive pressure, Listed by the New York City Materials and Equipment Acceptance Division. WARRANTY: 25-year limited warranty.

Review: Perfect fit - product is a direct replacement and fits great on commercial doors
Review: Very satisfied after spending days adjusting it - Easy to install, very good build quality, very hard to adjust to my exact requirements; but if you spend the time and effort to fine tune it, it beats most other door closers. It is not cheap, but you get what you pay for.

## Features

- Norton 7500 Series, Grade 1 certified & UL / cUL listed for for positive pressure.
- Recommended on commercial interior or exterior doors including high traffic & high abuse applications.
- Non-Handed,
- Exceeds 25 million cycles
- 25-year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P8WL6C5 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #151,470 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #136 in Door Closers |
| Customer Reviews | 4.8 4.8 out of 5 stars (24) |
| Date First Available | February 26, 2019 |
| Installation Type | Screw-In |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | Norton 7500 689 |
| Manufacturer | INTERMOUNTAIN LOCK & SUPPLY |
| Measurement System | English/Standard |
| Part Number | Unknown |
| Product Dimensions | 14 x 2.5 x 4 inches |
| Recommended Uses For Product | Commercial interior or exterior doors, high traffic and high abuse applications, facilities such as classrooms, offices, main entrance doors, hospitals, high use and high abuse doors |
| Shape | Rectangular |
| Specification Met | ADA, ANSI, UL |
| Thickness | 3 Inches |
| UPC | 736530883645 |

## Product Details

- **Brand:** Norton - Assa Abloy
- **Color:** Cast aluminum (689)
- **Exterior Finish:** Aluminum
- **Item Weight:** 0.01 Ounces
- **Material:** Metal

## Images

![Norton 7500 Series Institutional Door Closer, Tri-Style (Regular, top jamb, or Parallel arm), Non-Handed, Cast Aluminum (689) - Image 1](https://m.media-amazon.com/images/I/41FhCWbbnAL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: does it have a hold open feature?**
A: This specific model # does not have the hold open feature

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit
*by C***T on December 7, 2024*

product is a direct replacement and fits great on commercial doors

### ⭐⭐⭐⭐ Very satisfied after spending days adjusting it
*by J***N on November 15, 2024*

Easy to install, very good build quality, very hard to adjust to my exact requirements; but if you spend the time and effort to fine tune it, it beats most other door closers. It is not cheap, but you get what you pay for.

### ⭐⭐⭐⭐⭐ as advertised.
*by N***L on May 17, 2024*

as advertised.

## Frequently Bought Together

- Norton 7500 Series Institutional Door Closer, Tri-Style (Regular, top jamb, or Parallel arm), Non-Handed, Cast Aluminum (689)
- Norton 1601 Series Door Closer, Tri-Style (Regular, top jamb, or Parallel arm), Non-Handed, Size 1-6, Cast Aluminum (1601-689)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-18*