Falcon 25-M-EO Series Mortise ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,995.00
$1,330.19
Falcon Falcon 25-M-EO Series - Exit Only (No Trim) - Mortise Exit Device - 3 FT FAL-25-M-EO-3FT

Falcon 25-M-EO Series Mortise Exit Device - Exit Only - 36" Wide Stile - 3 FT

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Model: 25-M-EO 3 US26D
From the 25-R Series Collection
$1,995.00
$1,330.19
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,995.00
$1,330.19
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Falcon 25-M-EO Series Mortise Exit Device - Exit Only - 36" Wide Stile - 3 FT

Heavy-Duty ANSI Grade 1 Mortise Exit Device for Commercial Applications

The Falcon 25-M-EO Series mortise exit device delivers professional-grade egress control for high-traffic commercial installations. This 36" wide stile device features extruded aluminum construction with 1-3/4" door thickness compatibility and 3/4" latch throw for reliable operation. ANSI A156.3-2001 Grade 1 certified with UL listed panic exit and fire rating capabilities, this exit-only configuration provides streamlined emergency egress without exterior trim requirements.

Professional Features & Benefits

  • Door Width Compatibility: 36" device designed for wide stile applications with 1-3/4" door thickness range for versatile commercial installations.
  • Heavy-Duty Construction: Extruded aluminum construction delivers greater strength and impact resistance for demanding high-traffic environments.
  • ANSI Grade 1 Performance: ANSI A156.3-2001 Grade 1 certification ensures professional-grade reliability and durability standards.
  • Streamlined Design: No exposed screws or rivets on device back with flush-end caps that resist damage in abusive situations.
  • Scratch-Resistant Operation: Stainless steel push pad cover provides durable pushing surface that maintains appearance over time.
  • Fire Safety Compliance: UL listed panic exit device with A or B label fire rating capability for code compliance applications.
  • Exit-Only Function: No exterior trim configuration provides secure one-way egress control for applications requiring restricted entry access.
  • Versatile Trim Compatibility: One trim input design allows maximum flexibility for various trim configurations when needed.

Technical Specifications

  • ANSI/BHMA: ANSI A156.3-2001
  • Collection: 25-R Series
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Strike: 1279 Str3 ike standard
  • Door Thickness Range: 1-3/4"
  • Grade: Grade 1
  • Latch Throw: 3/4"
  • Lock Function: Exit Only
  • Lock Type: Mortise
  • Product Category: Exit Devices and Trim
  • Product Function: Exit Only
  • Product Group: Exit Devices and Trim
  • Product Projection: 2-3/4"
  • Product Size: 36"
  • Product Subgroup: Exit Devices - Mortise
  • Product Type: Exit Devices - Mortise
  • Series: 25 Series
  • Stile Type: Wide Stile
  • Subcategory: Mortise Exit Devices
  • Trim Hardware: Less Trim

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including 1-3/4" door thickness, wide stile compatibility, and mortise preparation dimensions.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for mortise installation.
  3. Prepare door by cutting mortise pocket to specified dimensions and drilling required holes for device mounting and latch mechanism.
  4. Install mortise device into prepared pocket and secure with mounting hardware per manufacturer torque specifications.
  5. Adjust latch mechanism for proper 3/4" throw and verify smooth operation throughout the full range of motion.
  6. Test device operation to verify proper panic function, latch engagement, 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 Falcon Quality?

Falcon 25-M-EO Series mortise exit devices deliver professional-grade reliability with extruded aluminum construction and ANSI A156.3-2001 Grade 1 certification for demanding commercial applications. UL listed panic exit and fire rating capabilities ensure code compliance while the streamlined design with no exposed fasteners provides both durability and aesthetic appeal. Engineered for high-traffic installations where dependable emergency egress performance is essential.

Product Specs

Product Group:
Exit Devices and Trim
Series:
25 Series
ANSI/BHMA:
ANSI A156.3-2001
Product Subgroup:
Exit Devices - Mortise
Product Type:
Exit Devices - Mortise
Subcategory:
Mortise Exit Devices
Latch Throw:
3/4"
Commercial/Residential:
Commercial
Grade:
Grade 1
Lock Type:
Mortise
Stile Type:
Wide Stile
Lock Function:
Exit Only
Product Function:
Exit Only
Door Thickness Range:
1-3/4"
Product Size:
36"
Collection:
25-R Series
Product Projection:
2-3/4"
Trim Hardware:
Less Trim
Door Strike:
1279 Str3 ike standard
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Falcon 25-M-EO 3 US26D – Frequently Asked Questions

1) What does exit only mean on the Falcon 25-M-EO, and can I add a lever on the outside later?
Exit only means the device ships less trim, so there's no exterior lever or pull and no way in from outside once the door shuts. People use it on stair discharge, back-of-house, and loading doors where you want free egress and zero re-entry. If you need outside access, the 25 Series is also offered with an NL-OP night latch and optional pull trim function, which gives you a keyed pull rather than a lever. Order the trim function you want up front rather than planning to convert it in the field.
2) Do I have to specify handing on a Falcon 25 Series mortise exit device?
Yes. The 25-M-EO is ordered right hand reverse or left hand reverse, so you need the swing before you buy. Stand outside the door: if the hinges are on your right and the door pushes away from you, it's RHR. Get it wrong on a mortise device and the latch faces the wrong way, since the lock body is cut into the door edge and can't be flipped like a rim device strike. If you'd rather not hand it, the Von Duprin 8875-3FT and 9875-3FT wide stile mortise devices are listed as non-handed.
3) Will the Falcon 25-M latch into the strike that's already in my frame?
The 25-M throws a 3/4 inch latchbolt and is set up for the Falcon 1279 strike as standard. A 3/4 inch throw needs a strike pocket deep enough to take it, and mortise exit device strikes are not interchangeable with the flat lip strike off a cylindrical lock. Plan on cutting the frame for the 1279 unless what's there is already a mortise exit device strike of the same prep.
4) Is the Falcon 25-M-EO fire rated, and do I have to order it that way?
Rating is a required choice on the 25-M-EO: non rated or fire rated. It's a UL listed panic exit device with A or B label fire rating capability, and it carries ANSI A156.3-2001 Grade 1. Fire rated matters for the stair and corridor openings in a rated wall assembly. One thing to know before you configure: a fire rated device cannot be dogged, so if you pick fire rated, order less dogging.
5) Can the Falcon 25-M be tied into my access control system?
Yes, and you specify it at order. Electric locking is available as FSA fail safe or FSE fail secure. Fail safe unlocks the outside trim when power drops, which is what you use on stair re-entry doors that have to release in an alarm. Fail secure stays locked without power, so it holds security through an outage. On top of that you can add an RX request to exit switch, a DM or LM latchbolt monitoring switch, MEL motorized electric latch retraction for remote unlock, or an EA exit alarm. Egress from inside is always mechanical regardless of which you pick.
6) My doors are narrow stile aluminum storefront. What mortise exit device do I use instead of the Falcon 25?
Not the 25-M. It's a 36 inch wide stile device and a narrow aluminum stile won't carry it. For narrow stile openings, the Adams Rite 8400 Series is a Grade 1 narrow stile mortise exit device made for aluminum doors, the Von Duprin 5575-3ft is a Grade 1 narrow stile crossbar mortise device at 3 feet for 1-3/4 inch doors and is field reversible, and the Sargent 8304 is a narrow stile mortise device in night latch function if you need outside key access.
7) What is the closest wide stile mortise exit device to the Falcon 25-M-EO if I need a Grade 1 device on a wood door?
The Falcon 25-M-EO is a wide stile mortise exit device carrying ANSI A156.3-2001 Grade 1. The Adams Rite 3300 is the peer to look at for wood doors: it is a Grade 1 wide stile mortise exit device built for wood and hollow metal doors and it is fire rated. Two other wide stile Grade 1 mortise devices, the Von Duprin 8875-3FT and the Von Duprin 9875-3FT, are not wood door compatible, so on a wood leaf the Adams Rite 3300 is the direct swap.
8) I need lever trim on the outside for a classroom door - is the Falcon 25-M-EO the wrong device?
The Falcon 25-M-EO ships less trim in an exit only function, which gives one way egress with no exterior operation. For an opening where staff need to come back in through a lever, the Corbin Russwin ED5600AL is the peer to spec: a Grade 1 3 hour fire rated mortise exit device for 1-3/4 inch doors that accepts passage or classroom lever trim, sold either exit only or with that trim. It is also a wide stile device, so it suits the same class of opening.
9) I ordered the Falcon 25-M-EO fire rated - which comparable mortise devices carry a fire rating?
Fire rated is one of the required rating choices on the Falcon 25-M-EO, alongside non rated, and the device is UL listed for panic exit with A or B label capability. Among the mortise peers, the Adams Rite 3300 is fire rated and the Corbin Russwin ED5600AL is 3 hour fire rated. The Adams Rite 8300, the Von Duprin 8875-3FT, the Von Duprin 9875-3FT, the Von Duprin 5575-3ft and the Von Duprin 9475/9575 are non fire rated devices, so those belong on openings with no label.
10) Should I use a mortise exit device or a rim device on this opening?
A mortise exit device like the Falcon 25-M puts the lock body inside the door edge and latches into the frame jamb, so it needs a mortise pocket cut in the door and a matching frame prep. That's the right call on a single door where you want a clean look and a concealed lock case. A rim device surface mounts to the door face and latches to a strike on the frame stop, which is far less door prep and the easier retrofit. Where you have a pair of doors with no center mullion, neither one works alone at the head and the threshold, so you'd be looking at a vertical rod device instead.
11) What dogging options come on the Falcon 25 Series, and which one do I want?
Three: hex dogging, cylinder dogging, or less dogging. Hex dogging holds the latch retracted with an allen key, which is what most maintenance staff use to hold a door push-pull during business hours. Cylinder dogging does the same thing with a keyed cylinder, so only keyholders can dog the door, which is what you want in a school or anywhere the public reaches the device. Less dogging is the choice on fire rated openings, where dogging is not permitted.
12) Can I put the Falcon 25-M on a wood door?
The 25-M is a commercial device that needs a mortise pocket cut in the door edge plus the frame prep to match, and Falcon doesn't restrict it away from wood doors. Worth knowing on the alternatives: the Von Duprin 8875-3FT and 9875-3FT and the Detex 30 Series are all listed as not wood door compatible. If wood is what you're hanging it on, the Adams Rite 3300 Series is a fire rated Grade 1 wide stile mortise device called out specifically for wood and hollow metal doors, and the Adams Rite 8300 Series is the non-fire-rated equivalent.
13) I need a lever on the outside, not just a pull. What's the closest wide stile mortise device to the Falcon 25?
The Falcon 25-M-EO ships less trim and its second trim function is NL-OP, a night latch with optional pull, so a lever isn't on the table with it. The Corbin Russwin ED5600AL is the direct wide stile substitute when you want a lever: Grade 1, 3 hour fire rated, 1-3/4 inch door thickness, and it takes passage or classroom lever trim (trim ordered separately). The Sargent 8904 is another wide stile mortise device in night latch function if a keyed pull is really what the opening needs.
14) Is the Falcon 25-M-EO tough enough for a high traffic school or hospital door?
It's built for it. Extruded aluminum case, a stainless steel push pad cover that resists scratching, no exposed screws or rivets on the back of the device, and flush end caps that hold up to abuse. It's ANSI A156.3-2001 Grade 1, the top commercial grade for exit devices, and it's classed as commercial rather than residential. On a facility standardizing across many openings, the Grade 1 rating is the line the spec usually calls for.
15) What do I need to order besides the Falcon 25-M-EO device itself?
Every configuration choice on the 25-M-EO is required at order: rating, dogging, electric locking, RX switch, device option, AX, handing, and finish. The 1279 strike is standard with the device. Trim is not, since this is the less trim exit only build. If you go electric (FSA, FSE, MEL, RX, or monitoring switches), the power supply and the wire run to the door are separate from the device, and MEL in particular needs continuous power at the leaf, so a power transfer hinge or an electric door loop belongs on the same order.
16) The Falcon 25-M-EO has to be ordered right or left hand - is there a wide stile mortise device that is non-handed?
Handing is a required choice on the Falcon 25-M-EO, RHR right hand or LHR left hand. If you want to stock one part number for both swings, the Von Duprin 8875-3FT is a 36 inch wide stile crossbar mortise exit device that is non-handed, and the Von Duprin 9875-3FT is a 3 ft smooth case wide stile mortise device that is also non-handed. Both are Grade 1 and both are listed for 1-3/4 inch doors, the same door thickness the Falcon 25-M-EO takes. The Von Duprin 9475/9575 Impact Series is a further wide stile Grade 1 mortise option with a recessed push pad.
17) What is the difference between the Falcon 25-M-EO in night latch configuration and the Sargent 8904?
Both cover night latch service on a wide stile opening. The Falcon 25-M-EO is offered in an NL-OP night latch with optional pull trim function alongside the plain EO exit only, on a 36 inch wide stile mortise device. The Sargent 8904 is a dedicated night latch function wide stile mortise exit device, Grade 1, with 24VAC/DC operation. If the door needs the night latch tied to a 24 volt supply, the 8904 is the one built around that; the Falcon 25-M-EO handles electrification through its own fail safe and fail secure options.
18) Is the Sargent 810 an alternative to the Falcon 25-M-EO?
No. The Sargent 810 is a dummy pull exit device trim, a Grade 1 trim item with a dummy function - it is the pull that goes on the outside face, not a latching device. The Falcon 25-M-EO is the mortise exit device itself, with a 3/4 inch latch throw and a 1279 strike. If someone quoted the 810 against the Falcon 25-M-EO, the two are on opposite sides of the door and only one of them latches.
19) Which exit only mortise devices compete with the Falcon 25-M-EO for a metal door in a high abuse building?
The Falcon 25-M-EO is an exit only mortise device in extruded aluminum with no exposed screws or rivets on the device back and a stainless steel push pad cover. The Detex 30 Series Advantex is the closest peer for that brief: a Grade 1 wide stile mortise lock exit device supplied device only in exit only function, and it is not wood door compatible, so it is a metal door part. The BEST Precision 2301 is the other exit only mortise device, built with heavy wrought construction. The Von Duprin 9475/9575 Impact Series is a wide stile Grade 1 mortise device with a recessed push pad.
20) What is the AX accessible option on the Falcon 25 Series?
AX is a yes/no accessible device option on the 25 Series, ordered alongside the rest of the configuration. If your facility is standardizing on reduced operating force at egress doors, that's the box to tick when you build the part number.
21) What finishes does the Falcon 25-M-EO mortise exit device come in?
Twelve, and both the exit only and NL-OP night latch trim functions are offered across all of them: 313AN dark bronze anodized, 643E aged bronze, US3 bright brass, US4 satin brass, US10 satin bronze, US15 satin nickel, US19 matte black, US26 bright chrome, US26D satin chrome, US28 aluminum anodized, US32 bright stainless, and US32D satin stainless. US26D and US32D are the two that will blend with most existing commercial hardware in an occupied building.
22) Our building already runs Von Duprin crossbar devices - what changes if we put a Falcon 25-M-EO on the next opening?
The Falcon 25-M-EO is a push pad device with a stainless steel push pad cover and flush end caps, on a 36 inch wide stile mortise prep with a 2-3/4 inch projection. The Von Duprin 8875-3FT is a 36 inch wide stile crossbar mortise exit device and the Von Duprin 5575-3ft is a 3 ft narrow stile crossbar mortise device, so those give the crossbar look rather than a push pad. Both Von Duprin crossbar devices are Grade 1 and non fire rated; the Falcon 25-M-EO is ordered either non rated or fire rated.
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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 Falcon 25-M-EO 3 US26D come with a warranty?
Absolutely. The Falcon 25-M-EO 3 US26D 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 Falcon 25-M-EO 3 US26D?
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