Home
Fans
Smoke Extract Fans
Centrifugal / Centrifugal Jet Smoke Extract Fans
IV 50-4/8 (B). Centrifugal induction fan - 55C continuous, 300°C/2 hours max, 5,825m³/h.

IV 50-4/8 (B). Centrifugal induction fan - 55C continuous, 300°C/2 hours max, 5,825m³/h.

Skip to the beginning of the images gallery

Details

Induction Fan in compact casing with high efficiency radial fan with revision switch (optional). Using for horizontal installation. All steel parts are made of galvanized steel, for best corrosion protection. Motors with insulation class H, enclosure class IP55. Systemair induction fans have been tested in accordance to EN 12101-3 at LGAI Barcelona and are CE labelled.

Compact casing for thin ceiling height
Motor F300 for 300°C/120min. or standard temperature (55°C)
Variable outlet
Tested according to EN 12101-3 at LGAI Barcelona

Additional Details

Additional Details
Delivery	This item is usually stocked overseas and takes about 2-3 weeks to deliver. If in UK deliverable in 3-4 days. Enquire on 01729 824108
Brand	Systemair
Warranty	1 year manufacturers warranty

IV_50-48_(B)_(50N).pdf (0.6MB)

Useful Articles

Industrial Evaporative Coolers from Master

9th April 2019 - The Master BCF range of industrial evaporative coolers bring greater versatility to the moulded plastic 'one size' evaporative coolers market.

Read

09/04/19
About 50Hz And 60Hz Machines

The little detail that makes a lot of differance. We take a look at the frequancy and the 60Hz fan range and 60Hz heaters and air conditioners.

Read

23/08/17

View all

Heat Load	Watts	BTU
Average The Room Is A Normal Residential Room, Office, Reception Area Or Similar, Where There Is Not Overly Crowded With People, Computer And Office Equipment.
Above Average There Are Factors That Contribute To Additional Heat Being Generated In The Room E.G. Strong Lighting, Overcrowding With People And Office Equipment, Conservatory Type Room, Or Flat Roofed Room.
High There Are Factors That Contribute To A High Heat Load In The Room. E.G. Commercial Cooking, Much Computer And Server Equipment, Switchgear, Temporary Building With Thin Walls And Flat Room, Plain Glass Conservatory.

Variable	Units	Notes/Guidance
System Airflow	M3/Hr	If you have it in cfm then multiply your cfm value by 1.7 to get m3/hr
Average Combined Pressure Drop Of Filters Of Higher Than F6 Efficiency	Pascals	F8 bag filters pressure drop - typical clean clean to dirty, 160 - 250 Pascals F9 compact filters pressure drop - typical clean to dirty, 160 - 350 Pascals H10 HEPA filter pressure drop - typical clean to dirty, 250 - 600 Pascals 9.8 Pascals = 1 mm wg, & 249 Pascals = 1 inch wg
Carbon Filters Pressure Drop	Pascals	For compact type carbons pressure drop between 100 - 150 Pa Bonded carbon panels typically 150 - 170 Pa Loose granular carbon panels typically 130 Pa
Annual Operational Hours	Hrs/Annum	8760 hours in a year If operating for 5 days a week, excluding public holidays, for 12 hrs/day = 3000 hrs
Cost Of Power	Pence Per Kwh	Huge variance in what different companies pay. heck your last bill to be sure, otherwise put in 10p
Fan Efficiency	(As Decimal Value, Eg 100%=1)	Would typically be around 60%, so if you don’t have specific information use 0.6
Fan Motor Efficiency	(As Decimal Value, Eg 100%=1)	Larger motors should be around 90%, so if you don’t have specific information use 0.9

The Total Average Pressure Drop Over Your Higher Efficiency Filters And/Or Carbon Filters Is;		Pascals
This Pressure Drop Is Costing In Energy Alone	£	Per year
It Is Probable That A Sanuvox In-Duct System Could Break Down The Biological, Chemical And Odourous Contaminants On This Air Flow For Between 16 And 25% Of This Running Cost	£	Lower energy cost estimate of an equivalent Sanuvox system (16%)
	£	Higher energy cost estimate of an equivalent Sanuvox system (25%)

Type Of Building	Kw Range		BTU Range
Sports Centres
Retail Premises
Office Premises
Small Industrial Unit
Medium Industrial Units
Larger Industrial Buildings
School/Community Halls
Churches

Room/building volume	m3
Temperature differential (deltaT °C)	°C

Get in Touch

IV 50-4/8 (B). Centrifugal induction fan - 55C continuous, 300°C/2 hours max, 5,825m³/h.

Give Us a Call

Our Address

Leave a Message

General Enquiries

Technical Enquiries

Postal Address

Email Us