Sargent 351 UO Door Closer - Universal Arm

Sargent 351 UODoor Closer - with Universal Arm package

UO- Universal arm package provides brackets and arms to install closer in standard, top jamb or parallel applications

351 Series: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. - 1/2" arm engagement over a 7/16 square spindle ensures a wear-resistant tight joint.

Valves:Brass body low sensitivity control valves offer separate regulating for door speed, latching, backcheck and optional delayed action. - 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. - Adjustable backcheck protects the door and hardware from damage during the opening cycle.

DA- Delayed action valve (Optional): Holds the door in the open position momentarily - 20 second minimum hold open delay - Beneficial when moving carts or objects thru door opening and ADA applications

Power Size:*Cover:*Adjustable spring power allows 351 closers a size range of 1 through 6. They are adjusted to size 3 before leaving the factory

Cover:High impact non-corrosive plastic covers standard, metal optional. Both secured with two machine screws

Fasteners:Packed w/Thru Bolts (TB), Wood & Machine Screws

ANSI:Certified ANSI/BHMA  A156.4 Grade 1   UL:Conforms to UL10C and UBC for positive pressure fire test - UL Listed and cUL Listed to Canadian Safety Standards listed for use on fire doors 

10 Year Warranty

Finish:EN - Sprayed Aluminum Enamel (BHMA 689), EB - Sprayed Bronze Enamel to match 10B (BHMA 690), EAB - Sprayed Brass Enamel (BHMA 696)

Model:Sargent, 351, UO, 351UO, 351 UO EN TB, 351UOENTB, 351 UO EB TB, 351UOEBTB, 351 UO EAB TB, 351UOEABTB

Related Categories

• Sargent Door Closers