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Sargent 1431 CPSH Powerglide® Door Closer | Heavy Duty Parallel Hold Open Arm with Compression Stop
The Sargent 1431 CPSH Door Closer is the ultimate high-performance solution for commercial doorways that demand both operational flexibility and maximum protection. As a premier model in the Powerglide® 1431 Series, it features a Heavy Duty Parallel Arm with Compression Stop and Hold Open (CPSH). This sophisticated arm design provides a cushioned spring-loaded stop to prevent damage from violent door swings while allowing the door to be securely held open when needed for high-traffic transition periods or deliveries.
Engineered to exceed ANSI/BHMA Grade 1 standards, the 1431 CPSH is built with a heavy-duty one-piece high-silicon aluminum alloy body and a heat-treated full rack and pinion. This non-handed closer offers adjustable spring power from Size 1 to 6, ensuring it meets ADA accessibility requirements and fire safety codes in any institutional environment, from schools to hospitals.
Advanced Protection & Versatility
- Dual-Function CPSH Arm: Combines a cushioned compression stop (protecting the door and frame from impact) with a friction hold-open feature that can be engaged or disengaged as required.
- Industrial Strength Construction: The forged steel arm and 1-1/2" diameter piston provide superior door control and long-term wear resistance in high-frequency applications.
- Precision Hydraulic Control: Three independent brass valves allow for granular adjustment of closing speed, latching speed, and backcheck intensity.
- All-Weather Reliability: Formulated with specialized all-weather fluid to ensure consistent hydraulic performance in extreme temperatures without the need for manual adjustment.
- Retrofit Optimized: Shares the same mounting footprint as the discontinued Sargent 1230 and 1231 series, facilitating fast and easy hardware upgrades.
- Safety & Hygiene: UL/cUL listed for up to 3-hour fire doors and available with the MicroShield® antimicrobial coating to suppress the growth of bacteria and mold.
Technical Specifications
| Feature | Details |
| Manufacturer | Sargent (ASSA ABLOY) |
| Model Number | 1431 CPSH |
| Certification | ANSI/BHMA Grade 1 (A156.4) |
| Arm Type | Heavy Duty Parallel w/ Compression Stop & Hold Open |
| Stop Range | Cushioned stop from 85° to 105° |
| Spring Power | Adjustable Size 1 through 6 (Factory set to 3) |
| Piston Diameter | 1-1/2" for Maximum Control |
| Handing | Non-Handed (Field Reversible) |
| Fire Rating | UL-cUL Listed (Up to 3-Hour Fire Doors) |
| Warranty | 25-Year Limited Mechanical Warranty |
Installation & Finish Options
The Sargent 1431 CPSH is designed for a secure, professional installation on both wood and metal doors. The package includes all necessary fasteners, including machine screws and self-tapping screws. For heavy-duty institutional applications, it is recommended to use the provided thru bolts to ensure the closer remains rigid under constant stress.
Available at DoorwaysPlus.com in three architectural enamel finishes: Aluminum (EN), Dark Bronze (EB), and Brass (EAB). This model is also compatible with optional metal or lead-lined covers for specialized medical or high-security environments.
| General - US Finishes | EN - Aluminum Enamel or EAB - Spray Gold or EB - Bronze Enamel |
| Brand | Sargent |
| Series | Sargent - 1430 Series |
| Closer Arm Type | HD Positive Stop & Hold |
| Hold Open | Hold Open |
| Closer Body Hole Pattern | 11 1/8" x 1" |
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