JAF axial jet fans

Axial jet fans with fire resistance 200 °C/2 hrs, 300 °C/2 hrs, 400 °C/2 hrs for ventilation of covered parkings. Functionality. Power. Efficiency.

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Products in this series (112)

JAF-KI-450-2-R	JAF-KI-630-2-R-400/2	JAF-KI-315-2/4-R
JAF-KI-315-2/4-R-200/2	JAF-KI-315-2/4-R-300/2	JAF-KI-315-2/4-R-400/2
JAF-KI-355-2/4-R	JAF-KI-355-2/4-R-200/2	JAF-KI-355-2/4-R-300/2
JAF-KI-355-2/4-R-400/2	JAF-KI-355M-2/4-R	JAF-KI-355M-2/4-R-200/2
JAF-KI-355M-2/4-R-300/2	JAF-KI-630-2-R-300/2	JAF-KI-630-2-R-200/2
JAF-KI-450-2-R-200/2	JAF-KI-450-2-R-300/2	JAF-KI-450-2-R-400/2
JAF-KI-500-2-R	JAF-KI-500-2-R-200/2	JAF-KI-500-2-R-300/2
JAF-KI-500-2-R-400/2	JAF-KI-560-2-R	JAF-KI-560-2-R-200/2
JAF-KI-560-2-R-300/2	JAF-KI-560-2-R-400/2	JAF-KI-630-2-R
JAF-KI-355M-2/4-R-400/2	JAF-KI-400-2/4-R	JAF-KI-450M-2/4-R-400/2
JAF-KI-500-2/4-R	JAF-KI-500-2/4-R-200/2	JAF-KI-500-2/4-R-300/2
JAF-KI-500-2/4-R-400/2	JAF-KI-560-2/4-R	JAF-KI-560-2/4-R-200/2
JAF-KI-560-2/4-R-300/2	JAF-KI-560-2/4-R-400/2	JAF-KI-630-2/4-R
JAF-KI-630-2/4-R-200/2	JAF-KI-630-2/4-R-300/2	JAF-KI-450M-2/4-R-300/2
JAF-KI-450M-2/4-R-200/2	JAF-KI-400-2/4-R-200/2	JAF-KI-400-2/4-R-300/2
JAF-KI-400-2/4-R-400/2	JAF-KI-400M-2/4-R	JAF-KI-400M-2/4-R-200/2
JAF-KI-400M-2/4-R-300/2	JAF-KI-400M-2/4-R-400/2	JAF-KI-450-2/4-R
JAF-KI-450-2/4-R-200/2	JAF-KI-450-2/4-R-300/2	JAF-KI-450-2/4-R-400/2
JAF-KI-450M-2/4-R	JAF-KI-630-2/4-R-400/2	JAF-KI-315-2-U
JAF-KI-315-2/4-U-400/2	JAF-KI-355-2/4-U	JAF-KI-355-2/4-U-200/2
JAF-KI-355-2/4-U-300/2	JAF-KI-355-2/4-U-400/2	JAF-KI-355M-2/4-U
JAF-KI-355M-2/4-U-200/2	JAF-KI-355M-2/4-U-300/2	JAF-KI-355M-2/4-U-400/2
JAF-KI-400-2/4-U	JAF-KI-400-2/4-U-200/2	JAF-KI-400-2/4-U-300/2
JAF-KI-315-2/4-U-300/2	JAF-KI-315-2/4-U-200/2	JAF-KI-315-2-U-200/2
JAF-KI-315-2-U-300/2	JAF-KI-315-2-U-400/2	JAF-KI-355-2-U
JAF-KI-355-2-U-200/2	JAF-KI-355-2-U-300/2	JAF-KI-355-2-U-400/2
JAF-KI-400-2-U	JAF-KI-400-2-U-200/2	JAF-KI-400-2-U-300/2
JAF-KI-400-2-U-400/2	JAF-KI-315-2/4-U	JAF-KI-400-2/4-U-400/2
JAF-KI-400M-2/4-U	JAF-KI-500-2/4-U-400/2	JAF-KI-315-2-R
JAF-KI-315-2-R-200/2	JAF-KI-315-2-R-300/2	JAF-KI-315-2-R-400/2
JAF-KI-355-2-R	JAF-KI-355-2-R-200/2	JAF-KI-355-2-R-300/2
JAF-KI-355-2-R-400/2	JAF-KI-400-2-R	JAF-KI-400-2-R-200/2
JAF-KI-400-2-R-300/2	JAF-KI-500-2/4-U-300/2	JAF-KI-500-2/4-U-200/2
JAF-KI-400M-2/4-U-200/2	JAF-KI-400M-2/4-U-300/2	JAF-KI-400M-2/4-U-400/2
JAF-KI-450-2/4-U	JAF-KI-450-2/4-U-200/2	JAF-KI-450-2/4-U-300/2
JAF-KI-450-2/4-U-400/2	JAF-KI-450M-2/4-U	JAF-KI-450M-2/4-U-200/2
JAF-KI-450M-2/4-U-300/2	JAF-KI-450M-2/4-U-400/2	JAF-KI-500-2/4-U
JAF-KI-400-2-R-400/2

Model		Casing type		Casing insulation		Diameter [mm]		High-powered motor		Pole number		Air flow		Fire resistance limit/hrs
JAF (Jet Axial Fan)		К — round V — octagonal etc.		no symbol means — no sound insulation I — soundinsulated casing		315; 355; 400; 450; 500; 560; 630		M — model with a highpower motor		2 4 2/4 (applicable for double-speed motors)		U — unidirectional R — reversible		no number: max. +55^оС 200/2 - 200^оС/2hrs. 300/2 - 300^оС/2hrs. 400/2 - 400^оС/2hrs.

Application

JAF jet axial fans are designed for general purpose ventilation of underground and semiopened parkings, ventilation of tunnels, smoke extraction in case of fire as a part of smoke extract system. The fans generate a high-speed and high-pressure directed air jet.

Modifications

Unidirectional single-speed type (U)
Unidirectional double-speed type (U)
Reversible single-speed (R)
Reversible double-speed (R)

Design

JAF casing has a tubular shape and is made of galvanized polymer coated steel. The fan has a sound insulation of mineral wool. The casing includes inner brackets for motor fixation. These brackets act as directing vanes and distribute air flow uniformly, thus increasing aerodynamic performances of the fan.

Motor

Three-phase asynchronous short-circuit rotor motor in the fan casing. Motor ingress protection rating is IP 54. The motor design ensures operation of the fan in the smoke extract systems on unidirectional and reverse modes.