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Home > Door Closer > Hydraulic > NHN 300 Series
NHN 300    

Economical model with accessories. EN Standard Closer. Power adjustable No.2 to No.4 by position. EN Fire Tested.

Power Shoe Arm Bracket - Designed to be reversed to increase final closing power by approximately 15%.

Back Check - Provides a cushion effect when the door is forcibly thrown open but does not serve as a substitute for a doorstop.

Standard Finishes - Sliver, Dark Brown or Gold. Other finishes available on request.

Guarantee - Free replacment ex-works if any closer proved defective by reason either of faulty manufacture or defect in materials.

Model 300
Variable Closing Force Spring Stength (EN) 2 to 4
Standard Doors < 850mm | <40kg x
< 950mm | < 60kg 300
<1100mm | <80kg 300
  <1250mm | <100kg 300
<1450mm | <120kg x
Body Dimension (mm) Length 178
Height 42
Projection 64
Arm Standard Y
Parallel O
Track (standard) O
Track (hold-open) O
Rack & Pinion Y
Power Shoe Arm Bracket Y
Angle of Opening 180
Power Adjustable by Spring N
Power Adjustable by Position Y
Sweep Speed Adjustable Y
Latch Speed Adjustable Y
Hold-Open Built in O
Hold Open Arm O
Back Check Self Regulating N
Adjustable at Valve O
Delayed Action Adjustable N
Non-Handed Y
With Cover O
Application Regular Y
Parallel Arm O
Transom Y
Y = Yes | N = No | O = Option

MICOM & NHN are Divisions and Registered Trademarks of Kenwa Co., Ltd. Osaka, Japan. Copyright 2009