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3094 Series Stop Mounted Coordinator
- The 3094 Stop Mounted Door Coordinators are designed to give extremely high-end reliability, low friction and low-noise performance at a moderate price. Fully automatic, the 3094 Stop-Mounted Coordinators are used to sequence pairs of doors where one leaf must close before the other. Featuring black nylon-coated triggers and rollers stops, two “quiet” rollers, and internal rubber shock absorbers, the 3094 Series requires less closing force and greatly reduces noises to the lowest levels possible. Engineered for use with equal or unequal pairs of doors and with an adjustable override feature to prevent damage to the doors, coordinator, frame and hinges in the event the active leaf is forced to close, Trimco’s 3094 Series is the most flexible and durable coordinator on the market.
- Requires low closing force.
- Engineered to greatly reduce operating noise levels.
- Adjustable over-ride prevents “racking hinges” or damage to door, coordinator or frame.
- Cannot crush housing tube and prevent from operating.
- Paintable matte black color.
- Furnished complete with oversized filler bar.
- 3094A2 – 32″ Coordinator w/ Filler Bar, Openings 43″ to 53″
- 3094B1 – 52″ Coordinator w/ Filler Bar, Openings 53″ to 64″
- 3094B2 – 52″ Coordinator w/ Filler Bar, Openings 63″ to 75″
- 3094B3 – 52″ Coordinator w/ Filler Bar, Openings 75″ to 87″
- 3094B4 – 52″ Coordinator w/ Filler Bar, Openings 87″ to 95″
- 3094C4 – 60″ Coordinator w/ Filler Bar, Openings 95″ to 107″
- 3094D – Coordinator w/ Filler Bar, Custom Size or Special Application
- 3094-1 – Filler Bar for 3094 – 12″
- 3094-2 – Filler Bar for 3094 – 24″
- 3094-3 – Filler Bar for 3094 – 36″
- 3094-4 – Filler Bar for 3094 – 48″
- 3094-5 – Filler Bar for 3094 – 60″
- 3095 – Mounting bracket for 3094
- 3095 – Overall Size: 3-1/4″ x 5″, Stop Width: 7/8″ to 2-1/4″
- 3096 – Mounting bracket for 3094
- 3096 – Overall Size: 3″ x 5″, Stop Width: over 2-1/4″.
Application
- Commercial & Industrial Buildings
- Hospitality
- Multifamily & Mixed-Use
- Office Buildings
- Schools
Manufacturer Resources
Product Specs
- Series:
- 3094 Series
- ADA Compliant:
- Yes
- Product Group:
- Door Controls
- Product Subgroup:
- Door Coordinators
- Product Type:
- Door Coordinators
- Subcategory:
- Door Coordinators
- Door Type:
- Brass
- Commercial/Residential:
- Commercial
- Product Model:
- 3094D
- Product Category:
- Door Controls
- Department:
- Door Hardware
Trimco TRI-3094D-BLACK – Frequently Asked Questions
1) What is the Trimco 3094D coordinator and when would I order it instead of a standard 3094 size?
The 3094D is the custom-size / special-application version of Trimco's 3094 Series stop mounted coordinator, supplied complete with filler bar. The stock sizes cover openings by range: 3094A2 is a 32 inch coordinator for 43 to 53 inch openings, 3094B1 a 52 inch unit for 53 to 64 inch, 3094B2 for 63 to 75 inch, 3094B3 for 75 to 87 inch, 3094B4 for 87 to 95 inch, and 3094C4 a 60 inch unit for 95 to 107 inch openings. If your pair of doors falls outside those ranges or the frame condition is nonstandard, the 3094D is the one to order.
2) What does a stop mounted door coordinator actually do on a pair of doors?
On a pair where one leaf has to close before the other, typically because of an overlapping astragal or a fire rated pair, the coordinator holds the inactive leaf open until the active leaf clears, then releases it so both latch in sequence. The Trimco 3094 mounts on the frame stop, works fully automatically, and is engineered for equal or unequal pairs. Without one, the leaves can close out of order and the pair will not latch.
3) Do I need a mounting bracket with the Trimco 3094 coordinator, and which one fits my frame stop?
The bracket is chosen by the width of your frame stop. The 3095 bracket measures 3-1/4 x 5 inches and covers stop widths of 7/8 inch to 2-1/4 inch. For stops over 2-1/4 inch, use the 3096 bracket, 3 x 5 inches. Measure the stop on the frame before ordering, because that dimension is the only thing that decides between the two.
4) What is a direct alternative to the Trimco 3094D bar-type coordinator on a fire-rated pair?
The ABH 3700 Series full bar door coordinator with filler bar is a UL listed, fire door compatible bar coordinator and covers the same job of sequencing a pair so the inactive leaf closes first. The Ives COR Series aluminum bar coordinators are also UL listed and fire rated. The Trimco 3094D is the custom size or special application version of the 3094 stop mounted coordinator, supplied complete with filler bar, so it is the one to specify when the opening does not fall into the standard 3094 size brackets.
5) When should I use a gravity coordinator instead of the Trimco 3094D?
A gravity type coordinator such as the Ives COR7G or COR9G in brass, with field-adjustable operation, mounts differently from a bar coordinator and is the usual choice where a continuous bar across the frame soffit is not wanted or cannot be run. The Trimco 3094D is a stop mounted bar coordinator furnished with an oversized filler bar, using nylon-coated triggers and roller stops with internal rubber shock absorbers, and works with equal or unequal pairs.
6) What happens if someone forces the active leaf shut first on a door with a Trimco 3094 coordinator?
The 3094 has an adjustable override built in for exactly that. When the active leaf is pushed closed out of sequence, the override lets go rather than fighting it, which is what prevents racked hinges and damage to the door, frame or the coordinator itself. The housing tube is also built so it cannot be crushed and jammed out of operation. On high traffic openings in schools or multifamily corridors, that override is the feature that keeps the pair working.
7) Will a coordinator make the doors harder to close or noisy in a hotel corridor?
The 3094 is built around that complaint. It uses black nylon coated triggers and roller stops, two quiet rollers, and internal rubber shock absorbers, so it requires less closing force and runs at low noise. Trimco lists hospitality along with commercial and industrial buildings, multifamily and mixed use, offices and schools as its applications. If your closers are set light for ADA opening force, the low friction matters because the coordinator is one more thing the closer has to overcome.
8) Do I need a separate filler bar with the 3094D, or is one included?
The 3094D ships complete with an oversized filler bar, so nothing extra is needed for a standard install. Filler bar is also sold on its own in fixed lengths if you need to make up a longer run or replace a damaged one: 3094-1 at 12 inches, 3094-2 at 24 inches, 3094-3 at 36 inches, 3094-4 at 48 inches and 3094-5 at 60 inches.
9) Is a bar-type coordinator like the Trimco 3094 the right choice, or should I use a gravity coordinator?
A bar type mounts across the full frame stop and works on any pair, equal or unequal, which is why the Trimco 3094 is specified on most commercial pairs. Alternatives ZenSupply carries include the ABH 3700 Series full bar coordinator with filler bar, and from Ives the aluminum bar COR Series and the COR7G/COR9G brass gravity coordinator, which is field adjustable. The gravity type is a smaller unit that acts on the leaves directly rather than spanning the head, so it suits openings where a full bar across the stop is not wanted. Both Ives coordinators are listed as fire rated.
10) I am replacing an ABH full bar coordinator on a pair of doors. Can I put a Trimco 3094 in its place?
Both are stop mounted full bar coordinators with filler bar, so they occupy the same position on the frame, but the mounting hole pattern is not interchangeable between brands. Trimco publishes a template for the 3094 and a separate template for the 3095 and 3096 brackets, and you should lay those out fresh rather than reusing the old holes. If keeping the existing prep matters more than the brand, the ABH 3700 Series full bar coordinator with filler bar is the like for like replacement.
11) If I need a standard opening width rather than a custom coordinator, what are my options?
Within the Trimco 3094 Series the standard sizes are the 3094A2 32 inch bar for 43 to 53 inch openings, the 3094B1 through B4 52 inch bars covering 53 to 95 inches, and the 3094C4 60 inch bar for 95 to 107 inch openings; the 3094D is reserved for custom sizes and special applications. Across brands, the Ives COR Series is offered in aluminum bar sizes COR32, COR42, COR52, COR60 and COR72, and the ABH 3700 Series is a full bar coordinator supplied with filler bar.
12) Is an Ives gravity coordinator the same thing as the Trimco 3094D?
No. The Ives COR7G and COR9G are brass gravity coordinators with field-adjustable operation, a different mechanism and mounting from a bar unit. The Trimco 3094D is a fully automatic stop mounted bar coordinator with an adjustable override that protects the door, coordinator, frame and hinges if the active leaf is forced closed, and it ships complete with an oversized filler bar. They are not interchangeable in an existing prep.
13) What colors does the Trimco 3094 coordinator come in, and can I paint it to match the frame?
Two finishes, black and silver. The black is a paintable matte, so if the frame is a custom color the coordinator can be field painted to disappear against the stop. Keep paint off the rollers and triggers so the sequencing action stays free.
14) Is the Trimco 3094 coordinator meant for commercial openings or will it work in a house?
It is a commercial product. Trimco lists the 3094 for commercial and industrial buildings, hospitality, multifamily and mixed use, offices and schools. Coordinators are specified where a pair of doors with closers must latch in sequence, which is a commercial frame condition, not a residential one.
15) For a school or hospital corridor pair, does the material of the coordinator bar differ between brands?
The Ives COR Series coordinators use an aluminum bar, while the Ives COR7G and COR9G are brass. The Trimco 3094D 3094 Series bar is finished in a paintable matte black and is also offered in silver, and is intended for commercial use in buildings such as schools, offices, hospitality and multifamily.
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Does the Trimco TRI-3094D-BLACK come with a warranty?
Absolutely. The Trimco TRI-3094D-BLACK is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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