BEST DP90 Grade 1 EHD9000 Seri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$87.00
$68.08
BEST DP90 Grade 1 EHD9000 Series Drop Plate

BEST DP90 Grade 1 EHD9000 Series Drop Plate for Door Closer Installation

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Model: DP90 693
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$87.00
$68.08
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BEST DP90 Grade 1 EHD9000 Series Drop Plate for Door Closer Installation

Professional Door Closer Mounting Accessory

The BEST DP90 Grade 1 Drop Plate is specifically designed for EHD9000 Series door closers requiring parallel arm installation in applications with limited top door rail clearance. This professional-grade mounting accessory accommodates installations where the top door rail is less than 5-3/4" (146 mm) for non-hold open and plunger hold open configurations, or less than 6" (152 mm) for friction applications with 5/8" (16 mm) stop dimension.

Professional Features & Benefits

  • Precise Clearance Specifications: Designed for top door rail dimensions less than 5-3/4" (146 mm) for non-hold open and plunger hold open applications.
  • Friction Application Compatibility: Accommodates installations with top door rail less than 6" (152 mm) for friction applications assuming 5/8" (16 mm) stop dimension.
  • Grade 1 Construction: Professional-grade quality meets demanding commercial application requirements for reliable long-term performance.
  • EHD9000 Series Integration: Specifically engineered for seamless compatibility with BEST EHD9000 Series door closers.
  • Parallel Arm Installation: Enables proper parallel arm mounting configuration in space-constrained applications.
  • Professional Installation Solution: Provides reliable mounting platform for door closer installations where standard mounting is not feasible due to clearance limitations.

Technical Specifications

  • Department: Door Hardware
  • Product Attribute: Parts and Accessories
  • Product Category: Door Controls
  • Product Group: Parts and Accessories
  • Product Model: DP90
  • Product Subgroup: Parts and Accessories
  • Product Type: Door Closer Parts and Accessories
  • Series: EHD9000
  • Subcategory: Parts and Accessories

Installation & Operation

This drop plate accessory is designed for use with compatible BEST EHD9000 Series door closers. Refer to the parent device installation instructions and manufacturer documentation for proper integration. Ensure compatibility with existing hardware before installation.

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 BEST Quality?

BEST door closer accessories deliver professional-grade reliability with Grade 1 construction engineered for demanding commercial applications. The DP90 drop plate provides precise dimensional compatibility for EHD9000 Series installations where standard mounting clearances are not available. Engineered for demanding commercial applications where dependable performance is essential.

Manufacturer Resources

BEST Product Overview

Product Specs

Subcategory:
Parts and Accessories
Series:
EHD9000
Product Group:
Parts and Accessories
Product Type:
Door Closer Parts and Accessories
Product Attribute:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Model:
DP90
Product Category:
Door Controls
Department:
Door Hardware

BEST DP90 693 – Frequently Asked Questions

1) How do I know if my BEST EHD9000 door closer needs the DP90 drop plate?
Measure the top rail of the door. The DP90 is the parallel arm drop plate for the EHD9000 Series, and it is called for when the top door rail is less than 5-3/4 inches (146 mm) on non-hold open and plunger hold open closers, or less than 6 inches (152 mm) on friction applications figured on a 5/8 inch (16 mm) stop. Rail deeper than those figures and the closer mounts to the door without a plate. That measurement is the whole decision, so take it at the actual opening before you order.
2) Will a BEST DP90 drop plate fit a closer from another series or another manufacturer?
No. The DP90 is built specifically for BEST EHD9000 Series door closers. If you're mounting a closer from a different BEST series or from another maker, order the drop plate that manufacturer lists for that closer body instead. Fitting the wrong plate is not a matter of drilling it out on site.
3) I'm running a friction hold open arm on an EHD9000. Is the drop plate cutoff different from a standard closer?
It is. Friction applications use less than 6 inches (152 mm) of top door rail as the cutoff for the DP90, while non-hold open and plunger hold open closers use less than 5-3/4 inches (146 mm). The 6 inch figure assumes a 5/8 inch (16 mm) stop dimension, so check the stop on your frame as well as the rail. Know which arm you're ordering before you decide whether the plate goes on the order.
4) Is the DP90 used for regular arm or top jamb mounting, or only parallel arm?
Parallel arm. The DP90 exists for EHD9000 installations that mount parallel arm on the push side, and every clearance figure behind it is a parallel arm dimension. Regular arm on the pull side and top jamb mounting are different conditions with their own brackets and shoes, and the DP90 is not the piece for either of them.
5) What finishes does the BEST DP90 drop plate come in so it matches my closers?
Six finishes: 600 primed for painting, 689 aluminum painted, 691 light bronze, 693 black, 695 dark bronze painted, and 696 gold. Order the plate in the same finish code as the EHD9000 closer going above it, since the plate sits exposed on the door face. If your building is on a custom paint color, the 600 primed option is the one to take, it ships ready for topcoat.
6) I'm replacing closers across a whole building. Do I need a DP90 for every door?
Only for the openings that measure short. Walk the doors with a tape and take the top rail dimension on each one: any door going parallel arm with a rail under 5-3/4 inches (146 mm), non-hold open or plunger hold open, needs a DP90, and so does any friction application under 6 inches (152 mm) on a 5/8 inch stop. Older wood doors and full flush doors usually have rail to spare, while narrow stile aluminum entrances are where the plates get consumed. Count the short ones and order that many, in the finish that matches the closers.
7) Is the DP90 drop plate rated for heavy commercial traffic, or is it a light duty accessory?
Grade 1 construction, which is the commercial duty tier BEST publishes for the DP90. It is listed for commercial office, education, healthcare, retail, industrial and warehouse, multi-tenant residential, and government work, so it is the same duty class as the EHD9000 closer it carries rather than a residential grade bracket.
8) Does ordering a DP90 mean I also need different arms or a different EHD9000 closer?
No, the DP90 is the mounting plate only and the closer and arm stay what you specified. It provides the mounting surface where the door's top rail alone doesn't give the clearance the parallel arm needs, so it goes on in addition to the EHD9000 closer, not in place of any part of it. Follow the EHD9000 installation instructions for the sequence.
How fast can I get the BEST DP90 693 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 BEST DP90 693 come with a warranty?
Absolutely. The BEST DP90 693 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 BEST DP90 693?
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 BEST DP90 693 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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