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Model: GS112
Door Weight: 20-45KG
Door Width: 900-1100MM
A: Length of Body: 220MM
D: Width of Body: 49MM
E: Height of Body: 48.5MM
B: Horizontal Mounting: 190MM
C: Vertical Mounting: 19MM
Construction & Technical Details
Constructed with precise aluminum die-cast body with rustproof steel arm
Heat treated steel rack and pinion immersed in high grade oil operate a nest of coils to give a smooth precise action & minimum wear
Piston and spindle have been heat treated for high strength
Stable hydraulic oil for any climatic operation from 0째C-45째C
Anti-ice oil from -35째C-45째C
Function
Available for 5 different power sizes can be used on interior or exterior door
Installation angle
Pre-closing angle is 12.8째+(-18째)=30.8째
When the door is 90째, door closer turn 148째
The total turning is 148째+30.8째=178.8째
Adjustable closing, latching & looking speed
Closing speed turns to Latching speed adjusting valve: 35째 to 38째
Latching speed turns to Looking speed adjusting valve: 3째 to 4째
Special Function
Built-in hold open (optional)
Built-in hold open function can be used to hold door open at angle 85째 round. Available for power 1, 2, 3, 4 & 5.
Certificates & Approvals
Manufactured by quality assured ISO9001 factory since 2001
CE, UL certificate
300,000/500,000/1,000,000 cycles test passed
Warranty
GS112 door closer is guaranteed for 3-5 years from the date of manufacture against any defect in material or workmanship. Defective product will be replaced by a new unit. This guarantee is void if the product has been subjected of misapplication or abuse. |
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