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Sam Hwa Precision

Door closer, Door check, Floor hinge, Automatic close device manufacturer, Fire prevention products
Model K9000 Series
Series Floor Springs
Product Description

Features

ㆍ Cast iron body
ㆍ Two valves regulates closing and latching speed.
ㆍ Can be used for right and left swing doors of up to 240 Kg.
ㆍ Double piston structured for soft movement, with long durability.
ㆍ Hold open at 90 degree , 115degree.

 

Optional Features

ㆍ Both-side free (Non-stop type)
ㆍ Both-side hold (Hold-open type)
ㆍ One-side hold (Hold-open type)

 

Selection Chart

Both-side hold Both-side free One-side hold One-side free Door size (mm)
Weight(Kg)
K9400 K9400N K9400S K9400NS 1050x2400
80-120
K9500 K9500N K9500S K9500NS 1200x2400
100-150
K9700 K9700N K9700S K9700NS 1300x2700
180-240

 

Opening Angle

ㆍ HOLD OPEN ANGLE 90°, 115°

Sam Hwa Precision  K9000 Series