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JET FAN JFV, JFVR, JFSR - Smoke extractor

JET FAN JFV, JFVR, JFSR

Smoke extractor

Axial jet used to cause air movement in a closed parking, tunnels and large spaces.
Now available from
Ventur & Venture Industries
Can be painted in a color
other than standard
Contact us

APPLICATION

Axial jet used to cause air movement in a closed parking, tunnels and large spaces.

JFV and JFVR for general ventilation, with air temperature from -15oC to +50oC

  • used in ventilation systems whose function is to remove contaminated air containing eg. carbon dioxide, nitrogen oxides, and sulfur.

JFSR for general and smoke ventilation with an air temperature up to +400oC for up to 120 minutes - class F120400

  • the ventilation function is carried out during normal operation of the fans and consists in removing polluted air from ventilated spaces,
  • smoke exhaust function is carried out in the event of a fire.

The optimal fan system should be verified by means of CFD simulation, so that the entire system is designed in accordance with the requirements of the relevant standards and maintaining the architectural specificity of the given space.

CONSTRUCTION

JFV, JFVR

  • powder coated steel housing (RAL5010 - blue as standard),
  • two galvanized mounting feet,
  • unidirectional rotor is made of polypropylene,
  • reversible monolithic rotor made of aluminium alloy,
  • terminal box for electrical connection on the housing,
  • as standard two silencers made of aluminium sheet,
  • steel, painted protective mesh inlet and outlet (RAL5010), combined with a properly shaped aerodynamically flow-compensated confractor,
  • four sizes: 315, 355, 400 and 450 in one and two speed versions,
  • JFV are one-way fans, while JFVR are two-way (reversible).

JFSR

  • galvanized casing,
  • two galvanized mounting feet,
  • the rotor is entirely cast in aluminium,
  • steel hub, galvanized, screwed with a paddle ring,
  • terminal box for electrical connection on the housing,
  • as standard two silencers made of aluminium sheet,
  • galvanized protective mesh at the inlet and outlet (RAL5010), combined with a properly shaped aerodynamically flow confractor,
  • four sizes: 315, 355, 400 and 450 in one and two speed versions,
  • two-way (reversible).

MOTOR

JFV, JFVR

  • asynchronous, three-phase 400V 50Hz, one-speed 2-pole or two-speed 2/4-pole,
  • degree of protection IP55, insulation class F.

JFSR

  • asynchronous, three-phase 400V 50Hz, one-speed 2-pole or two-speed 2/4-pole,
  • degree of protection IP55, insulation class H,
  • certificated in the temperature class F120400.

Technical assistance

Choose a fan www.fanselectoronline.com

m3/h
Pa

Dimensions

Type A B C Ød ØD E F h H L
  mm mm mm mm mm mm mm mm mm mm
JFV/2-315-075T 432 718 350 12 400 400 458 208.2 405 2054
JFV/2-355-110T 430 769 400 12 450 450 503 226 442 2134
JFV/2-400-150T 436 813.5 450 12 510 510 581 259 509 2215
JFV/2-450-220T 436 863.5 515 12 605 605 639 284 556 2338
JFV/2/4-315-100/025T 432 718 350 12 400 400 458 208.2 405 2054
JFV/2/4-355-100/025T 430 769 400 12 450 450 503 226 442 2134
JFV/2/4-400-140/090T 436 813.5 450 12 510 510 581 259 509 2215
JFV/2/4-450-200/050T 436 863.5 515 12 605 605 639 284 556 2338
JFVR/2-315-075T 432 718 350 12 400 400 458 208.2 405 2054
JFVR/2-355-110T 430 769 400 12 450 450 503 226 442 2134
JFVR/2-400-150T 436 813.5 450 12 510 510 581 259 509 2215
JFVR/2-450-300T 436 863.5 515 12 605 605 639 284 556 2338
JFVR/2/4-315-100/025T 432 718 350 12 400 400 458 208.2 405 2054
JFVR/2/4-355-140/090T 430 769 400 12 450 450 503 226 442 2134
JFVR/2/4-400-200/050T 436 813.5 450 12 510 510 581 259 509 2215
JFVR/2/4-450-310/080T 436 863.5 515 12 605 605 639 284 556 2338
JFSR/2-315-075T 432 718 350 12 400 400 458 208.2 405 2054
JFSR/2-355-110T 430 769 400 12 450 450 503 226 442 2134
JFSR/2-400-150T 436 813.5 450 12 510 510 581 259 509 2215
JFSR/2-450-300T 436 863.5 515 12 605 605 639 284 556 2338
JFSR/2/4-315-075/015T 432 718 350 12 400 400 458 208.2 405 2054
JFSR/2/4-355-130/025T 430 769 400 12 450 450 503 226 442 2134
JFSR/2/4-400-180/037T 436 813.5 450 12 510 510 581 259 509 2215
JFSR/2/4-450-260/065T 436 863.5 515 12 605 605 639 284 556 2338


Venture Industries Group