Model: HD-75V/ HD-750 | ||
Applicable Standard | EN1154&ANSI | |
Engine Cylinder | Single | |
Max Door Width | 1100mm | |
Max Door Weight | 60-150kg | |
Max Open Degree | 360° | |
Stop-Device | 90°,and 105°~180° continuously hold-open | |
Latching Speed Adjustment | 0°-20° | |
Closing Speed Adjustment | 20°-90° | |
Application Temperature | -40°-60° | |
 Dimension |
Length | 306mm |
Width | 108mm | |
Height | 41mm | |
Material of Cover Plate | 304SS or 201SS | |
Thickness of Cover | 0.8mm to 2.0mm | |
Service Life | Over 500,000cycles | |
Warranty | 3 years |
 Product Overviews
Δ Applicable for glass doors,wooden doors,steel doors and the glass doors of metal frame and wooden frame.
Δ  Floor spring comply to EN1154 and ANSI standard,and fire-rated EN1634 standard.
Δ  Over 500,000cycles tested without any damage.
Δ  Double ways opening with smoothly movement and noiseless,90°stop-device.Â
Δ  Closing speed and latching speed adjustable,latching point accurately at 0°.
Δ  All spindle types available for different countries.
Δ  Anti-freezing oil and imported seal rings,keep perfect working from -40°to 60°temperature.
Drawing and Size
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 Specifications
Model: HD-75V/ HD-750 | ||
Applicable Standard | EN1154&ANSI | |
Engine Cylinder | Single | |
Max Door Width | 1100mm | |
Max Door Weight | 60-150kg | |
Max Open Degree | 360° | |
Stop-Device | 90°,and 105°~180° continuously hold-open | |
Latching Speed Adjustment | 0°-20° | |
Closing Speed Adjustment | 20°-90° | |
Application Temperature | -40°-60° | |
 Dimension |
Length | 306mm |
Width | 108mm | |
Height | 41mm | |
Material of Cover Plate | 304SS or 201SS | |
Thickness of Cover | 0.8mm to 2.0mm | |
Service Life | Over 500,000cycles | |
Warranty | 3 years |
 Product Overviews
Δ Applicable for glass doors,wooden doors,steel doors and the glass doors of metal frame and wooden frame.
Δ  Floor spring comply to EN1154 and ANSI standard,and fire-rated EN1634 standard.
Δ  Over 500,000cycles tested without any damage.
Δ  Double ways opening with smoothly movement and noiseless,90°stop-device.Â
Δ  Closing speed and latching speed adjustable,latching point accurately at 0°.
Δ  All spindle types available for different countries.
Δ  Anti-freezing oil and imported seal rings,keep perfect working from -40°to 60°temperature.
Drawing and Size

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
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