Sargent 351 Series - Powerglide Surface Door Closer
The Sargent 351 Series Powerglide Surface Door Closer is a dependable commercial door control solution designed for smooth, consistent closing performance in high-traffic environments. Built for standard and top jamb mounting applications, this surface-mounted closer helps prevent slamming, improves safety, and supports long-term hardware protection for a wide range of commercial and institutional openings.
Key Features & Benefits
Controlled Closing Performance
- ANSI/BHMA A156.4 Grade 1 certified, UL 10C listed for positive pressure fire test, UL/cUL listed for use on fire rated doors, backed by a 25-year limited warranty.
- Adjustable spring power sizes 1–6, factory set to size 3, non-handed closer body for flexible installation and field adjustment.
- All-weather fluid provides consistent operation in extreme temperatures without seasonal readjustment.
- Heavy-duty closer body made from die cast aluminum silicon alloy, with heat-treated full closed rack and pinion for long service life.
- 1-1/2" diameter piston delivers stronger control and smooth closing performance.
- Pressure relief valves help protect the closer and door opening from damage caused by abuse or sudden force.
Specifications (Quick View)
- Manufacturer: Sargent
- Series: 351 Powerglide
- Product Type: Surface door closer
- Applications: Standard mount, top jamb mount
- Duty/Grade: ANSI/BHMA A156.4 Grade 1
- Fire Listing: UL 10C positive pressure; UL/cUL for fire rated doors
- Adjustable Spring Power: Sizes 1–6 (factory set to size 3)
- Handing: Non-handed
- Fluid Type: All-weather fluid
- Piston Diameter: 1-1/2"
- Construction: Die cast aluminum silicon alloy body, heat-treated rack and pinion
- Warranty: 25-year limited
Suggested Applications
- Office buildings and tenant spaces
- Schools and universities
- Healthcare facilities
- Retail storefronts and public buildings
- High-traffic interior and exterior doors
Downloads and Resources
351 Series Powerglide® Door Closer Catalog
Manufacturer Resources
Product Specs
- Series:
- 351 Series
- Grade:
- Grade 1
- Product Type:
- Surface Mounted Door Closers
- Duty Level:
- Heavy Duty
- Product Group:
- Door Controls
- Product Subgroup:
- Door Closers - Surface Mounted
- Subcategory:
- Door Closers
- ADA Compliant:
- Yes
- Commercial/Residential:
- Commercial
- Arm Specification:
- Interchangeable
- Delay Function:
- Yes
- Mounting Method:
- Surface
- Product Category:
- Door Controls
- Department:
- Door Hardware
Parts & Accessories