4
3 - BOLLARD DATASHEET
Bollard
DPT280
Cylinder material
S235JR normal steel
X5CrNi18-10 (AISI 304) stainless steel
X5CrNiMo17-12-2 (AISI 316) stainless steel
Cylinder diameter
275 mm
Cylinder height
800 mm
Normal steel cylinder thickness
6 mm
Stainless steel cylinder thickness
AISI 304: 6 mm - AISI 316: 4 mm
Normal steel cylinder finish
Anti-corrosion treatment
(optional: other RAL colour on request)
Grey anthracite standard painting
Stainless steel cylinder finish
Grey anthracite standard painting or brushed
Other cylinder finish
Ribs on cylinder’s surface
(optional)
Reflecting adhesive strip
Standard - height 55 mm
Rising speed
17 cm/s
Lowering speed
32 cm/s
Manual emergency lowering
Standard
(optional: automatic lowering if power failed)
Safety reversal pressure switch
Standard
Connection line to control unit
Standard 10 m
(max. lenght 80 m -
with heating resistance)
max. 50 m
Hydraulic pump for movement
Built-in into the bollard
Hydraulic pump absorption
230V +/- 10% - 2.2A (max. 3.4A)
Hydraulic pump thermal protection
Standard
intervention threshold 120°C - automatic recovery 80°C
Protection class
IP67
Type of use
Intensive - 2,000 cycles/day
Life average
3,000,000 cycles
Impact resistance (without deformation)
40,000 J
Breakout resistance
250,000 J
Permitted ambient temperature
from -40°C to +70°C
(for temp. lower than -10°C use the heating resistance)
Relative humidity function range
from 10% to 80%
Max. altitude in operation
1,500 m above s.l.
Max. airborne sound emission in operation
60 dB
Weight included 10m connection cable
and foundation box
185 Kg
Foundation box weight
47 Kg
DPT280
UK