Floor door closer - DT-2400

Dimensions:278mm*131mm*69.5mm

Max.door width:1500mm

Max.door weight:180kgs

500,000 cycles tested

Two-stage speed adjusting

Mechanical hold open 90o

Inside pressure reducing value:using to prevent the destruction of the floor spring or oil leakage on occasions that the door is closed by strong pressure or wind force

Low temperature frostbite hydraulic oil used for the temperature -45oC-50oC

Square Door Clamp

High-stregth die-casting alloy,safe and durable

Decoration shell is made of precisely punched stainless steel,copper and aluminum plate

Special antioxidant shim

Suitable for toughened glass door with thickeness of 10 to 12 centimeter(or manufcturing according to the thickness of the glass)

surface disposal color:mirror polishing,sand polishing, titanium plating or other kinds on client's requirements