Sargent 1431-CPS TB EN Heavy D...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,077.86
$594.05
Sargent 1431-CPS TB EN Heavy Duty Surface Door Closer with Parallel Arm and Compression Stop

Sargent 1431-CPS TB EN Heavy Duty Surface Door Closer with Parallel Arm and Compression Stop

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Model: 1431-CPS TB EN
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,077.86
$594.05
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Sargent 1431-CPS Heavy Duty Surface Door Closer with Parallel Arm and Compression Stop

Professional Grade Surface Mounted Door Closer Solution

The Sargent 1431-CPS represents professional-grade door control engineering with heavy duty parallel arm configuration and compression stop functionality. This surface mounted door closer features a 1-1/2" diameter piston for superior door control and exceeds 15 million cycles for exceptional durability. ANSI/BHMA A156.4 Grade 1 certified with UL 10C listing for positive pressure fire test applications, this closer delivers reliable performance with adjustable spring power covering size range 1 through 6.

Professional Features & Benefits

  • Exceptional Durability: Exceeds 15 million cycles for long-term reliability in high-traffic commercial applications.
  • Superior Door Control: 1-1/2" diameter piston provides precise control throughout the full door operation cycle.
  • Heavy-Duty Construction: Grade 1 certified performance with all-weather fluid for consistent operation in extreme temperatures without readjustment.
  • Versatile Mounting Options: User-friendly mounting applications permit standard, top jamb, parallel and track installations with self-sticking templates supplied.
  • Adjustable Spring Power: Field-adjustable spring power allows size range coverage from 1 through 6, factory set to size 3 for immediate installation.
  • Fire Safety Compliance: UL 10C listed for positive pressure fire test and UL/cUL listed for use on fire rated doors.
  • ADA Compliant Design: Meets ADA requirements in all applications except Push Side Track application for accessibility compliance.
  • Manufacturer Warranty: 25 year limited warranty provides long-term protection and confidence in product reliability.

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 1431 Series door closers deliver professional-grade reliability with heavy duty construction rated to exceed 15 million cycles and ANSI/BHMA A156.4 Grade 1 certification. The 25 year limited warranty and UL fire safety listings demonstrate the exceptional quality standards built into every closer. Engineered for demanding commercial applications where dependable door control and long-term performance are essential.

Product Specs

Grade:
Grade 1
Product Type:
Door Closer Arms
Duty Level:
Heavy Duty
Product Group:
Door Controls
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Commercial/Residential:
Commercial
Product Category:
Door Controls
Department:
Door Hardware
Arm Specification:
Parallel Arm Spring Stop

Sargent 1431-CPS TB EN – Frequently Asked Questions

1) Will the Sargent 1431 closer hold a door open?
No. The CPS configuration is a stop only, not a hold-open. If you need the door to stand open, you want a hold-open arm instead. Comparable hold-open arm assemblies ZenSupply carries include the Falcon SC60A-3049DS hold-open dead stop parallel arm, the Falcon SC70A-3049/PA hold open arm with PA bracket, and the LCN 1250-3049/PA with adjustable hold open. Note those fit their own closer bodies, not the Sargent.
2) Can I use the Sargent 1431-CPS on a fire rated door?
Yes. The 1431 is UL 10C listed for positive pressure fire test and UL/cUL listed for use on fire rated doors. Keep in mind that on a fire door the closer must not hold the leaf open, and the CPS arm is a stop rather than a hold-open, so it suits fire rated openings directly.
3) What spring size does the Sargent 1431 come set to, and can I change it?
It ships factory set at size 3 and the spring power is field adjustable across sizes 1 through 6. That covers everything from a light interior office door up to a heavy exterior leaf, so one closer part number works across most of a building. Adjust it down on interior doors if you need to stay within ADA opening force.
4) Is the Sargent 1431 heavy duty enough for a high traffic entrance?
It is rated to exceed 15 million cycles and carries ANSI/BHMA A156.4 Grade 1 certification, with a 1-1/2 inch diameter piston. That is the top commercial grade, which is what school entrances, hospital corridors and multi-family main doors are typically specified to.
5) Is the Falcon SC60A-3049DS a substitute for the Sargent 1431-CPS?
No, those are two different kinds of item. The Sargent 1431-CPS is a complete heavy duty surface mounted door closer with a parallel arm and compression stop, Grade 1 certified with UL 10C listing and field-adjustable spring power covering sizes 1 through 6. The Falcon SC60A-3049DS is a hold-open dead stop parallel arm assembly, meaning it is the arm hardware for an SC60A Series closer body already mounted on the door. If the existing closer body is worn out or you are hanging hardware on a bare door, you need a complete closer like the 1431-CPS; if an SC60A body is sound and only the arm is bent or seized, the arm assembly is the part to order.
6) I need a parallel arm closer that holds the door open instead of stopping it. What should I use?
The Sargent 1431-CPS uses a parallel arm with a compression stop, which cushions and stops the door at the open position but does not hold it there. For openings where the door needs to stay open, look at hold-open parallel arm hardware such as the LCN 1250-3049/PA, a non-handed hold-open arm assembly with a parallel arm shoe and adjustable hold-open, or the Falcon SC70A-3049/PA hold open arm with PA bracket. Those are arm assemblies matched to their own closer series, so the closer body on the door has to be an LCN 1250 or Falcon SC70A respectively. Note that hold-open arms are generally not used on fire rated openings, where the 1431-CPS carries UL 10C listing for positive pressure fire test.
7) The door is center hung on floor pivots. Will the 1431-CPS parallel arm work?
A parallel arm closer like the Sargent 1431-CPS mounts to the face of the door and the underside of the frame soffit, and is intended for conventionally hung doors; the 1431 body does also support standard, top jamb and track mounting. A center hung door swinging on floor pivots is a different geometry and is normally handled by overhead concealed hardware, such as the Falcon OHC100A-DP center hung floor pivot with end load arm for OHC100 Series door closers. Confirm how the door is hung before ordering, because the pivot set and the surface closer are not interchangeable.
8) Do I need a separate wall stop if I install the Sargent 1431-CPS?
The compression stop arm is what does that job. The spring stop in the parallel arm arrests the door at the open position, which is why this configuration gets specified in corridors and vestibules where there is no wall behind the door to mount a bumper. If the opening already has a floor stop, the CPS arm still serves as a secondary cushion against abuse.
9) Is the Sargent 1431 closer ADA compliant?
It meets ADA requirements in all applications except the push side track application. Since the CPS is a parallel arm with compression stop rather than a track arm, ADA compliance applies. You still have to dial the spring power down to the force your jurisdiction requires on the specific door.
10) Will this Sargent closer keep working on an exterior door through winter?
It uses all-weather fluid, so it holds its adjustment through temperature swings without needing to be reset seasonally. That is the usual failure point on exterior openings, where a closer that slams in July drags in January.
11) Can the Sargent 1431 be mounted regular arm or top jamb instead of parallel?
The 1431 closer body supports standard (regular arm), top jamb, parallel and track installations, and self-sticking templates are supplied for laying out the holes. The CPS version, though, is furnished with the parallel arm compression stop assembly, so order the arm configuration that matches how you intend to hang it.
12) What does TB mean in the Sargent 1431-CPS TB part number?
TB stands for thru bolts. The closer is supplied with thru-bolt fasteners rather than relying on sheet metal screws, which is what you want on aluminum storefront and on hollow metal doors with thin face sheets or no internal reinforcement. On a high-use door, thru-bolting is what keeps the closer from working loose over time.
13) What is the difference between a compression stop parallel arm and a regular arm with a parallel arm bracket?
The Sargent 1431-CPS ships as a parallel arm spring stop closer, so the stop function is built into the arm and absorbs the force of the door at full swing. A regular arm with a parallel arm bracket, such as the LCN 1260-3077 assembly, converts a regular-arm closer to parallel mounting but carries no integral stop, so the opening needs a separate wall or floor stop to limit swing. Choose the 1431-CPS when you want the stop in the closer arm itself; choose the bracket-style regular arm when a stop is already present in the opening.
14) Can I use the Sargent 1431-CPS in place of an automatic door operator?
No. The Sargent 1431-CPS is a manual heavy duty surface closer rated to exceed 15 million cycles, with field-adjustable spring power from size 1 through 6 and ADA compliance in all applications except push side track. It controls a door a person opens by hand. Hardware such as the Falcon 8230-3077PLCM standard arm with track belongs to the 8230 Series automatic door operators, which power the door open. If the opening currently has a powered operator and you fit a manual closer instead, you lose the automatic function.
15) Only the arm on our closer is damaged. Do I need a whole new closer like the 1431-CPS?
Not necessarily. Arm assemblies are sold as replacement components tied to a specific closer series, for example the LCN 4010-3049 hold open arm with adjustable elbow function for the 4020 Series, or the Falcon SC60A-3049DS hold-open dead stop parallel arm assembly for the SC60A Series. If the closer body still holds fluid and adjusts properly, match an arm to that series. If the body is leaking or will not regulate, replace the unit with a complete heavy duty closer such as the Sargent 1431-CPS, which is Grade 1 certified and field adjustable across sizes 1 through 6.
16) What finish is the Sargent 1431-CPS TB EN?
EN is sprayed aluminum enamel, the standard painted aluminum-look finish that blends with most commercial aluminum frames and hollow metal painted gray or clear anodized storefront.
How fast can I get the Sargent 1431-CPS TB 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 1431-CPS TB EN come with a warranty?
Absolutely. The Sargent 1431-CPS TB 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 1431-CPS TB 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 1431-CPS TB 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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