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Vent-Axia

Cabinet Smoke Fans CV

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Prices and stock levels correct at the time of printing (08/02/12 16:45)

Overview

The CV series has been designed and certified to withstand the extract of air temperatures of up to +400°C for a minimum period of 2 hours. All CV models incorporate galvanized steel casings and include forward curved belt driven centrifugal fans, which are mounted on anti-vibration mounts within the casing. These powerful centrifugal fans are driven from an automatically tensioned and maintenance free, belt and pulley drive system, which is directly connected to IP55 rated 3Ph motors, which include safety thermal overload protection devices as standard.

Certified to EN12101-3 Standards.

Applications

Car Parks, Commercial Kitchens.

Typical Applications

Motors

The CV series is available with a selection of standard 3Ph motor sizes from 0.25 to 15kW. Motors up to 2.2kW are mounted on the fan scroll casings, whilst larger motor sizes are mounted on a separate base frame.

As standard the CV units are supplied with 3Ph motors. Up to 3kW the motors are available in 230/400V 50Hz 3Ph, whilst larger sizes are available in 400V 50Hz. Single phase motors up to 1kW. Two speed motors are available to special order.

Configuration

The CV units are supplied as standard with the motor on the RHS when viewed from the inlet side of the fan and are fitted with rectangular inlet/outlet flanges.

To special order the CV units are available with the motor to the LHS, or with circular inlet/outlet flanges - please enquire.

Performance

Airflow tested in accordance with:

BS848 Part 1
AMCA 210-85
ASHRAE 51-1985
UNE 100-212-89

General Performance Characteristics

The range consists of 9 unit sizes with either horizontal or vertical discharge models covering an airflow range of up to 15.8m³/s.

Accessories

A full range of accessories is available to compliment this fan range including:

• Discharge Protection Guard - CVD
• Cover for exterior mounted application (Horizontal discharge) - CHTI

Typical Ordering Designation

Model   Dia.   Discharge   Speed   Motor kW
CTVT - 18/18 - V - 500rpm - 0.75

For full performance and selection, please contact our Project Team on 01293 455196 or info@vent-axia.com

Dimensions


Type A A1 a1 B B1 C
CVHT-9/9-H 759 701 782 783 862.5 592
CVHT-10/10-H 821 763 844 837 916.5 618
CVHT-12/12-H 945 887 968 959 1038.5 680.5
CVHT-15/15-H 1104 1046 1127 1092 1171.5 776
CVHT-18/18-H 1250 1192 1273 1278 1357.5 882
CVHT-20/20-H 1414 1356 1437 1495 1574.5 1051
CVHT-22/22-H 1542 1448 1565 1638 1717.5 1142.5
CVHT-25/25-H 1697 1639 1720 1800 1879.5 1278
CVHT-30/28-H 1914 1856 1937 2005 2084.2 1495.5


Type D Ød1 E F F1 G × H
CVHT-9/9-H 304 15 264 65.5 96 400 × 400
CVHT-10/10-H 337 15 293.5 65.5 84 450 × 450
CVHT-12/12-H 400 15 345 65.5 90.25 500 × 500
CVHT-15/15-H 476 15 407 65.5 88 600 × 600
CVHT-18/18-H 560 15 485 65.5 91 700 × 700
CVHT-20/20-H 636 15 631 65.5 125.5 800 × 800
CVHT-22/22-H 697.5 15 705.5 65.5 121.25 900 × 900
CVHT-25/25-H 801 15 805 65.5 139 1000 × 1000
CVHT-30/28-H 874.5 15 952.5 65.5 147.75 1200 × 1200


Type A A1 a1 B B1 C
CVHT-9/9-V 759 701 782 783 862.5 592
CVHT-10/10-V 821 763 844 837 916.5 618
CVHT-12/12-V 945 887 968 959 1038.5 680.5
CVHT-15/15-V 1104 1046 1127 1092 1171.5 776
CVHT-18/18-V 1250 1192 1273 1278 1357.5 882
CVHT-20/20-V 1414 1356 1437 1495 1574.5 1051
CVHT-22/22-V 1542 1448 1565 1638 1717.5 1142.5
CVHT-25/25-V 1697 1639 1720 1800 1879.5 1278
CVHT-30/28-V 1914 1856 1937 2005 2084.5 1495.5


Type D Ød1 E F F1 G × H
CVHT-9/9-V 304 15 264 316.5 96 400 × 400
CVHT-10/10-V 337 15 293.5 316.5 84 450 × 450
CVHT-12/12-V 400 15 345 343.5 90.25 500 × 500
CVHT-15/15-V 476 15 407 368.5 88 600 × 600
CVHT-18/18-V 560 15 485 408.5 91 700 × 700
CVHT-20/20-H 636 15 631 451.5 125.5 800 × 800
CVHT-22/22-H 697.5 15 705.5 705.5 121.25 900 × 900
CVHT-25/25-H 801 15 805 805 139 1000 × 1000
CVHT-30/28-H 874.5 15 952.5 952.5 147.75 1200 × 1200



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Features

At a Glance:

  • Certified to EN12101-3 Standards.
  • As standard the CV units are supplied with 3Ph motors.
  • Two speed motors are available to special order.
  • A full range of accessories is available to compliment the range.

Benefits:

  • Rated at 400°C/2h to EN12101-3
  • Horizontal & vertical discharge models
  • Automatic belt tensions - no maintenance required
  • Double inlet forward curved impellers
  • IP55 3 Phase Motors
  • Available for exterior rated applications horizontal discharge only

Vent-Axia are leading manufacturers and suppliers of heating, ventilation and air conditioning systems, both in the UK and around the world. For over 75 years, we have led the industry in air ventilation products, systems and services. Whatever your requirement, budget or setting, Vent-Axia can provide the solution you need. From extraction fans for the home to large commercial ventilation solutions, our wide HVAC range features a product for every air handling purpose.

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