Medium Heavy Duty Commercial Hydraulic Door Closer Adjusting Certifire ANSI Grade 1

• Designed for medium / heavy duty and commercial applications
• ANSI A156.4 Grade 1 - highest standard achievable for door closer
• The maximum factory tested life cycles of this model is 5 millions

When a durable method of security control and door hardware maintenance

is required, especially while high traffic application is needed, which may

including school, hotel, hospital, station, restaurant, workshop of factory,

shopping mall, landing-answer doors, exhibition center etc.

Ω Medium / heavy duty hydraulic door closer for commercial door

Ω Two regulating valves controls the adjusting closing & latching speed

Ω Non-handed installation for all regular mounting, universal application

Ω Fixed spring force #5 & #6; adjustable force #1-6 for door weight 150kg

Ω Comply with standard of ANSI / BHMA 156.4 grade 1, 2 mils life cycles

Ω Conform to the requirements of UL 10C certifire, 3 hours fire rated

Ω Precise cast aluminum body & forged steel arm, hold open arm optional

Ω Adjusting back check is standard function, hold open function optional

► 7 years cooperative supplier of world's famous door closer enterprises

Finishes: Painted - Silver, Bronze, Brown, White, Gold, Black

* SPRING THRUST, EASY CLOSING: Commercial-level swing arm will not impact

opening, and close the door slow enough to allow for elegant entry and exit

* GENTLE, NO DEED TO CLOSE MANUALLY: let the door do the work, enjoy

self-driven shutdown and lock, maintain quiet and sureness

* SIZE ADJUSTABLE AS YOUR REQUIREMENTS: Let customers go their own pace.

Closing force of size 1 to 6 is available for various door weight and width

* CERTIFIABLY RELIABLE: ANSI 156.4 - Grade 1 is the supreme standard that can be

achieved by door closer. This model is actually super passed 2 million+ cycles testing.

* SUIT YOUR NEED: Surface mounted design and full set of screw, allows you to install

in any high traffic area, supply full control at the same time.

* Compare to: Norton 1600 series, LCN1260, Sargent 1130, Dorma7400 Series,

Yale 50BC series, Arrow 900N series, Stanley D1650, LawrenceLH5016.