Sargent 351 Series

The 351 series Powerglide door closer features heavy-duty construction for superior strength and wear resistance. It is ideally suited for highly trafficked environments like schools, healthcare facilities, office buildings, and commercial buildings. With a full complement of arm types and front-facing valves, this door closer can be easily installed and maintained—for interior and exterior applications.

Features:

• Self sticking templates supplied for most applications
• Adjustable spring power allows a size range of 1 through 6.
• Non-handed
• One door closer body for all applications
• High impact non-corrosive plastic covers with two machine screws standard
• All weather fluid
• 1-1/2" diameter piston
• Standard pressure relief valves for both opening and closing cycles
• Heat treated full closed rack and pinion construction
• Heavy duty one-piece die cast aluminum silicon alloy body
• 1/2" arm engagement over a 7/16 square spindle
• Machine and self tapping screws
• Adjustable backcheck
• Captured valves
• All weather fluid allows closer to operate effectively in extreme temperatures without readjustment
• 1-1/2" diameter piston for superior door control
• Standard pressure relief valves protect the door & frame from damage caused by abuse
• All valves are controlled by an 1/8" Allen wrench to discourage tampering and are captivated to prevent removing valves from the body and damaging door closer
• Heat treated full closed rack and pinion provide control from the full open position
• Heavy duty one piece die cast aluminum silicon alloy body with 14% silicon provides superior strength and wear resistance
• Heavy duty forged steel arms are finely finished and interchangeable between Sargent 351, 1431 and 281 series

Specifications:

• Arm Material: Forged steel
• Body Material: Die cast aluminum
• Closer Type: Surface
• Minimum Hold Open Degree: 120°
• Maximum Hold Open Degree: 180°
• Warranty: 30-year limited warranty
• Certifications: ANSI/BHMA A156.4, Grade 1

Arms and Accessories for Standard Applications:

• O - Standard Arm:
• Forged steel main arm
• Non-handed
• Permits 120° door opening with standard mounting
• Permits 180° door opening with alternate mounting or corner bracket
• Can be used with the 351L retrofit plate when replacing a LCN 4040 closer
• H - Hold Open Arm:
• Forged steel main arm
• Non-handed
• Hand is changed by inverting the foot assembly
• Friction type holder easily adjusted by a wrench
• Permits 180° door opening
• Holds open from 80° – 180°
• O8 - Mortise Foot Arm:
• Forged steel main arm
• Non-handed
• Permits 120° door opening
• Commonly used with bull nose frames
• H8 - Mortise Foot Hold Open Arm:
• Forged steel main arm
• Handed same as door
• Friction type holder easily adjusted by a wrench
• Holds open from 80° – 180°
• OLC - Standard Arm for Low Ceiling:
• Forged steel main arm
• Non-handed
• 1-1/4" between the top of door to ceiling is required for OLC Arm
• Permits 120° door opening with standard mounting
• UH Package:
• Universal hold open arm package provides brackets and arms to install closer in top jamb, standard or parallel applications
• Order closer as 351-UH x finish
• 351-UH not available with (MC) metal cover or plated finishes
• UO Package:
• Universal arm package provides brackets and arms to install closer in standard top jamb or parallel applications
• Order closer as 351-UO x finish
• 351-UO not available with (MC) metal cover or plated finishes
• 351-A Mounting Plate: Allows the mounting of a 351 closer onto a door with a minimum top rail of 2-3/8". Order as: 351-A x finish
• 351- LCN Retrofit Plate: Allows an LCN 4040 closer body to be replaced with a Sargent 351 with an O arm without drilling new holes in door (Note: New holes required for arm bracket only). Order as: 351L x finish

Finishes:

• EB/695 - Bronze powder coated to match finish 10B
• EN/689 - Aluminum powder coated
• ED/693 - Black powder coated to match finish 20D
• EAB/696 - Brass powder coated
• EP/691 - Bronze powder coated to match finish 10
• 03/605 - Bright brass, clear coated
• 04/606 - Satin brass, clear coated
• 09/611 - Bright bronze, clear coated
• 10/612 - Satin bronze, clear coated
• 10B/613 - Dark oxidized satin bronze, oil rubbed
• 10BE/613E - Dark oxidized satin bronze - equivalent
• 10BL/614 - Oxidized satin, bronze, clear coated
• 14/618 - Bright nickel plated, clear coated
• 15/619 - Satin nickel, clear coated
• 20D/624 - Statuary dark bronze, clear coated
• 26/625 - Bright chromium plated
• 26D/626 - Satin chromium plated
• BSP - Black suede powder coat
• WSP - White suede powder coat