EDRC - EDRCS - EDRC-PQR - EDRCS-PQR Variable geometry diffusers

Immagine
EDRC-PQ
Immagine
EDRC-PQ

Description

Variable geometry diffusers with adjustable deflector blades and equaliser.

Characteristics

Material: aluminium structure with steel blades
Finish: painted white RAL 9010.

Use

Diffusers suitable for heating and cooling large rooms requiring a high installation height and in any case not less than 3.5 metres.

For both duct and ceiling installation.

Models

-EDRC: diffusers with individually adjustable blades and equaliser;
-EDRCS: diffusers with simultaneously adjustable blades and equaliser;
-EDRC-PQR: diffusers with individually adjustable blades on square panel 597x597 mm and fitting with equaliser
-EDRCS-PQR: diffusers with simultaneously adjustable blades on square panel 597x597 mm and fitting with equaliser.

Accessories

Fin adjustment via motorised control.

On request

The diffuser is supplied with factory pre-set fin inclination adjustment or with a servo control for fin adjustment.

EDRC-PQR and EDRCS-PQR diffusers can be supplied without fitting and equaliser, but the possibility of installing them is not guaranteed.

Dimensions

all dimensions are expressed in mm

Models
effective sectionEDRC - EDRCSEDRC-PQR - EDRCS-PQR
m2Ø NØ CØ EØ foroHØ NDØ EØ BH1
2500,0569248393283340205248597x597283286145
3150,0902313458348400230313597x597348352145
4000,1243398563437500270398597x597437436200
5000,1947498683540630320-----
6300,3095628803675760390-----

Operating data in heating mode with blade angle at 35°

Data referring to a terminal velocity Vt=0.25 m/s and with a temperature differential of 10 and 15°C
Vk: effective speed (m/s)
m³/h: air flow rate
Pa: pressure drops in Pascal
L(m): air throw in metres
dB(A): noise level

EDRC - EDRCS - EDRC-PQR - EDRCS-PQR Riscaldamento 35°
Modelsm3/h41063085010001300
EDRC250Δt (°C)10151015101510151015
Vk (m/s)23,14,14,96,3
EDRCSL(m)2,21,83,12,543,34,63,75,74,7
EDRC-PQR
EDRCS-PQRPa512223051
dB(A)3749586370
EDRC315m3/h6501000135015902060
EDRCSΔt (°C)10151015101510151015
Vk (m/s)23,14,24,96,3
EDRC-PQRL(m)2,62,14,13,35,54,56,45,38,36,8
EDRCS-PQRPa512223152
dB(A)3951606572
EDRC400m3/h10401600216025403290
EDRCSΔt (°C)10151015101510151015
Vk (m/s)2,33,64,85,77,4
EDRC-PQRL(m)2,82,34,33,55,94,86,95,78,97,3
EDRCS-PQRPa512223152
dB(A)4154636775
EDRC500m3/h16402530342540205210
Δt (°C)10151015101510151015
Vk (m/s)2,33,64,95,77,4
L(m)3,22,65,14,16,95,68,26,710,78,7
EDRCSPa512223152
dB(A)4255646876
EDRC630m3/h25703970537063008170
Δt (°C)10151015101510151015
Vk (m/s)2,33,64,85,77,3
L(m)3,42,85,34,37,25,98,56,9119
EDRCSPa512223152
dB(A)4255646976

Operating data in cooling mode with blade angle at 46°

Data referring to a terminal velocity Vt = 0.25 m/s and with a temperature differential of 10 and 15°C

EDRC - EDRCS - EDRC-PQR - EDRCS-PQR Raffrescamento 46°
Modelsm3/h41063085010001300
EDRC250Δt (°C)10151015101510151015
Vk (m/s)23,14,14,96,3
EDRCSL(m)2,42,93,84,55,266,27,38,19,6
EDRC-PQRPa14325881137
EDRCS-PQRdB(A)3951606572
EDRC315m3/h6501000135015902060
Δt (°C)10151015101510151015
Vk (m/s)23,14,24,96,3
EDRCSL(m)2,42,83,84,45,26,16,27,28,19,5
EDRC-PQRPa15366691153
EDRCS-PQRdB(A)4153626774
EDRC400m3/h10401600216025403290
Δt (°C)10151015101510151015
Vk (m/s)2,33,64,85,77,4
EDRCSL(m)2,32,73,64,24,95,85,86,97,68,9
EDRC-PQRPa16376793157
EDRCS-PQRdB(A)4356656976
EDRC500m3/h164025303425--
Δt (°C)101510151015----
Vk (m/s)2,33,64,9--
L(m)55,87,99,210,812,7----
EDRCSPa163870--
dB(A)445766--
EDRC630m3/h25703970---
Δt (°C)10151015------
Vk (m/s)2,33,6---
L(m)6,27,31011,8------
EDRCSPa1638---
dB(A)4457---

Price list

ModelsEDRCEDRCSEDRC-PQREDRCS-PQR
euroeuroeuroeuro
250231,27 299,76 395,14 420,91
315262,60 340,60 442,69 471,54
400357,54 401,56 519,83 553,73
500426,39 499,27 --
630593,41 619,60 --