Sargent CB-281-EN Powerglide C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$677.82
$534.60
Sargent CB-281-EN Powerglide Cast Iron Door Closer Body Only

Sargent CB-281-EN Powerglide Cast Iron Door Closer Body Only

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Model: CB-281-EN
From the 281 Series Collection

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

$677.82
$534.60
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Sargent 281 Series Powerglide Cast Iron Door Closer Body with Front-Facing Valves

Heavy-Duty Cast Iron Door Closer Solution

The Sargent 281 Series Powerglide Cast Iron Door Closer delivers professional-grade performance with heavy-duty one-piece cast iron body construction for superior strength and wear resistance. This closer body features front-facing valves for easy installation and maintenance in both interior and exterior applications, meeting facilities maintaining "cast iron" specifications for institutional and commercial use.

Professional Features & Benefits

  • Heavy-Duty Cast Iron Construction: One-piece cast iron body provides superior strength and exceptional wear resistance for long-term durability in demanding commercial applications.
  • Powerglide Technology: Advanced closer mechanism delivers smooth, controlled door operation with consistent performance over extended service life.
  • Front-Facing Valve Access: Convenient front-facing valves enable easy installation, adjustment, and maintenance without removing the closer from the door.
  • Versatile Application Range: Engineered for both interior and exterior installations to accommodate diverse facility requirements.
  • Full Arm Compatibility: Designed to work with a complete complement of arm types for flexible mounting configurations.
  • Cast Iron Specification Compliance: Meets the requirements of facilities maintaining traditional cast iron specifications for institutional and commercial applications.
  • Professional-Grade Reliability: Robust construction and proven design deliver dependable performance in high-traffic commercial environments.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

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 Sargent Quality?

Sargent 281 Series door closers deliver professional-grade reliability with heavy-duty one-piece cast iron construction engineered for superior strength and wear resistance. The Powerglide technology and front-facing valve design provide convenient maintenance access while ensuring consistent performance in demanding commercial applications where dependable door control is essential.

Product Specs

Series:
281 Series
Product Group:
Parts and Accessories
Product Subgroup:
Closer Body Only
Subcategory:
Door Closers
Commercial/Residential:
Commercial
Department:
Door Hardware
Lock Type:
Closer Body Only
Product Type:
Closer Body
Product Category:
Door Controls
Collection:
281 Series

Sargent CB-281-EN – Frequently Asked Questions

1) Does the Sargent CB-281-EN door closer come with an arm, or do I have to order the arm separately?
The CB-281-EN is the closer body on its own, so the arm is a separate line on your order. Sargent builds the 281 to accept the full complement of arm types, which means you pick the arm to suit the mounting you need (regular arm, top jamb, parallel arm) rather than being locked into whatever shipped in the box. Sort out the mounting condition on the opening first, then order the matching arm and any bracket or shoe that mounting calls for.
2) Our spec calls for a cast iron door closer body. Does the Sargent 281 meet that?
Yes, and that is the point of the 281. The body is one-piece cast iron rather than aluminum, which is what institutional and government specs mean when they write a cast iron requirement into the closer section. If you are standardizing a campus or a portfolio on a cast iron closer, the 281 Series is the Sargent body that satisfies the line item.
3) I only need to replace the closer, not the arm and brackets. Can I reuse what is already on the door?
That is exactly what a body-only order is for. The CB-281-EN ships as the closer body with no arm, so on a rebuild where the arm, shoe and brackets are still sound you swap the leaking or failed body and leave the rest of the assembly on the opening. Check that the existing arm is a Sargent 281 arm and that the mounting holes in the door or frame line up with the 281 body before you pull the old unit.
4) Can the Sargent 281 Powerglide closer be used on an exterior door, or is it interior only?
Both. The 281 Series body is built for interior and exterior openings, and the one-piece cast iron housing is the reason it holds up outside, where temperature swing and weather punish a lighter body. It is a commercial-duty closer, so entrance doors, vestibules and service doors are all in range.
5) Can I adjust the closing speed on the Sargent 281 without taking the closer off the door?
You can. The valves on the 281 face front, so sweep and latch adjustment is done from the face of the closer with the unit still mounted and the cover off. On a closer with side or end valves you are often fighting the frame or the door stop to reach them. For a maintenance crew tuning dozens of openings on a walk-through, front valves are what makes that a five-minute job per door.
6) What else does ZenSupply carry as a closer body only if I am not standardizing on Sargent?
The Corbin Russwin DC6200 is the other closer body we stock sold the same way, as a body without the arm, and it is a Grade 1 closer. Which one you take usually comes down to what is already hanging in the building: if the existing arms and brackets are Sargent 281, stay with the 281 body so the arm carries over. If your spec is written around cast iron specifically, the 281 is the one that answers it.
7) Is the Sargent 281 closer heavy duty enough for a high traffic entrance in a school or hospital?
Cast iron is the durability answer here. A one-piece cast iron housing resists wear better than a cast aluminum body, which is why the 281 shows up on institutional openings that cycle all day: school corridors and entrances, hospital traffic doors, government buildings and multi-tenant residential entries. It is catalogued as a commercial closer, not a residential one.
How fast can I get the Sargent CB-281-EN 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 Sargent CB-281-EN come with a warranty?
Absolutely. The Sargent CB-281-EN 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 Sargent CB-281-EN?
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 Sargent CB-281-EN 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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