DRV-EC

Ventilation of buildings, offices and production facilities.

Energy-efficient, rotary speed-controllable and low-noise due to EC technology. Up to 50% energy savings achievable in practice

  • Controlled ventilation possible (basic and needs-based ventilation)
  • Optionally available with regulation (constant pressure or constant volume flow rate)
  • Simple installation and maintenance-friendly
  • High efficiency, even in controlled mode
  • Rotary speed steplessly adjustable
  • Operating point can be optimally adjusted to the system requirements
  • Simple system balancing
  • A system’s volume flow rate and its pressure can be regulated
  • Cut operating costs
  • Longer service life than conventional motors
  • Unit sizes
  • Volume flow rate V max. 3,700 m3/h
  • Total pressure increase p1 max. 450 Pa

DRV-B-EC 00105715_0.


  • Application
  • Description

Application

  • Roof-mounted extract air fan
  • Free outlet
  • Free inlet or pipeline on the inlet side

Accessories

  • Volume flow rate measuring unit VME
  • Steel roof base for smooth roofs
  • Sound attenuating base
  • Self-powered shut-off damper (optional: thermally insulated damper blade)
  • Motor-powered shut-off damper
  • Flexible connectors
  • Matching flange
  • Equipotential bonding
  • Cover grille (inlet and outlet side)
  • Terminal box
  • Insulated base plate
  • Tilting frame for foldable type
  • Silicone-free type

Technical information

Quick sizing

Dimensions and weight

  • Dimensions and weight

Dimensions [mm]

ØD □A H h □A1 Ød M

180

64

409

338

34

362

10

M6 x 3

250

494

557

408

40

460

14

M6 x 3

315-L

694

557

421

40

460

14

M8 x 4

315-H1

694

557

458

40

460

14

M8 x 4

315-H2

694

557

458

40

460

14

M8 x 4

355

861

706

511

40

600

14

M8 x 4

400

861

7706

524

40

600

14

M8 x 6

500-L

1116

995

586

40

880

18

M8 x 6

500-H

1116

995

586

40

880

18

M8 x 6

① Nominal size




detailed design

Here you’ll have direct access to select the DRV via the TROX TLT product configurator

Following features are at your disposal::
  • Based on your requirements of volume-flow, pressure and installation arrangement including desired accessories select the ideal fan…
  • Appropriate selection according to required power, sound, nominal size, price and production period
  • Options and accessories get assessed for plausibility
  • All required documents (e.g. technical specification, tender specification, certificates, drawings etc.) of specific selected fan to be downloaded or send by E-Mail

Proceed to fan design

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We are here for you

Visual contact Visual contact

Please specify your message and type of request.
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100

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Fields marked with an (*) are required fields.

Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100