ERA50 Regulation dampers with contrast blades 50 mm pitch
Description
Aluminium regulation dampers with blades with 50 mm pitch with opposing movement.
Characteristics
Material: galvanised steel frame, aluminium honeycomb blades, nylon gears and closures.
Fastening: by means of bolts. Installation: on duct with rotation axis of the horizontal blades.
Use
For both manual and motorised regulation of the air flow in duct systems.
Models
- ERA50-P damper with pin Ø 8 mm;
- ERA50-C damper with manual control.
Accessories
C-ERA - Comando Manuale
Operating Data
V: crossing speed (m/s).
Pa: pressure drops in Pascal.
dB(A): noise level.
α: opening angle of the regulation damper, 0° the blades are fully open.
V (m/s) α 0° α 30° α 60° Pa dB(A) Pa dB(A) Pa dB(A) 1 <5 <20 <5 <20 14 24 2 <5 23 <5 25 56 44 3 <5 33 7 37 130 58 4 5 42 12 44 230 67 5 9 48 20 52 360 74
ERA50-P Price List
L: base
H: height
all dimensions are expressed in mm
H L 200 300 400 500 600 700 euro euro euro euro euro euro 210 37,72 42,17 47,74 53,26 66,58 77,68 310 42,17 57,71 64,36 73,23 79,88 88,78 410 47,74 64,36 75,46 84,35 93,22 102,09 510 53,26 73,23 84,35 99,85 110,97 119,86 610 66,58 79,88 93,22 110,97 122,05 130,94 710 77,68 88,78 102,09 119,86 130,94 148,69 C-ERA - Comando Manuale 20,55
ERA50-C price list
H L 200 300 400 500 600 700 euro euro euro euro euro euro 210 60,64 65,36 71,23 77,14 91,20 102,90 310 65,40 81,81 88,84 98,15 105,21 114,60 410 71,23 88,84 100,52 109,93 119,31 128,70 510 77,14 98,19 109,93 126,30 138,04 147,47 610 91,20 105,21 119,31 138,04 149,79 159,13 710 102,90 114,60 128,70 147,47 159,13 177,90
