This product is discontinued

PA3510A Air curtain

Ambient, no heat, L= 1m

Item Number: 9909

Technical parameters

Installation
Type of installation Horizontal; Vertical
Max. installation height 3,500 mm
Nominal data
Heating type None
Color casing Traffic white
Color casing, RAL RAL 9016
Color, outlet grilles Telegrey 2
Color outlet grilles, RAL RAL 7046
Enclosure class IP21
Ambient working temperature (dry conditions) -20 to 30 °C
Dimensions and weights
Length 1,039 mm
Height 270 mm
Depth 525 mm
Weight 36 kg
Air flow
Air flow 2,000; 1,700; 1,400; 1,000; 900 m³/h
Sound data
Sound level 61; 57; 52; 47; 41 dB(A)
Sound power level LWA 78 dB(A)
Motor/control supply
Control/motor supply 230 V
Phase(s), motor 1~
Control/motor current, 50 Hz 2.6 A
Input power (P1), motor 50Hz 580 W
Control/motor current, 60 Hz 2.8 A
Input power (P1), motor 60Hz 640 W
RFA
DXF

Thermozone Air Curtain - PA3500A & PA4200A

Innovative new generation type of air curtains, designed for either horizontal or vertical mounting with air circulation in neutral, compact design with integrated and intelligent control system SIRe

Housing

The self-supporting compact unit construction is made of galvanized sheet steel. The housing and galvanized sheet metal are Zink plated (Z275) with a thickness of 35 um. Visible surfaces with high-quality plastic powder coated (polyester powder coating, 60 um) in a subtle gray and white combination of both RAL9016 and RAL7046. A dominant and timeless design, hinged front and front access panel, high-grade aluminum allows integrating technical detail for each input. With M8 nuts, the air curtain is simple and easy to mount on the wall or ceiling. Matching design panels for cable connections are available as accessories for every type of installation. For vertical installations of either single or several air curtains, vertical installation accessories are available for each specific needs and requirement.

Fans

Vibration-free individually driven, double inlet five -stage variable high performance centrifugal fans with external rotor motor for extremely quiet operation, IP 44, with accessible motor protection and thermal contacts with class F insulation and ensure low noise operation. The newly developed sound-absorbing lined air outlet pressure chamber provides the internal air flow for reduced emissions of the engine noise and the formation of a highly effective flow profile.

Inlet grille

Integrated and located on top of the unit, not visible from below for hiding dust; guarantees a quiet slipstream.

Outlet grille

The streamlined grey powder coated outlet nozzle rod profiles, are lockable between 0 ° and 30 ° (in and out) and creates and provides a guided, aerodynamic air flow and high shielding effectiveness; Thermozone Technology.

Electrical connection

The main control connection is mounted and located on the top of the device and easily accessible to its integrated control system and designed are according to ISO 9001:2000.

Control system

The provided control system should be an intelligent and adaptive control system, allowing and operating the installed air curtain with five different fan speed for being energy efficient as possible yet providing the best and most efficient air curtain effect. Including the control system, a calendar program can easily be set and adjusted according to each specific needs for the air curtain of operating without any manual handling. The air curtain can together with included and installed control system be also connected to either 0-10V or Modbus BMS system.

Certification

The air curtain must comply to EN and ISO standards valid for air curtains and tested and approved according ISO standards (ISO 27327-1), EN standards (EN 308; EN 12238; EN 60335) and AMCA standards (AMCA 210; AMCA 220-5; AMCA 300).