Related Manuals for SystemAir IMOS-RK
Summary of Contents for SystemAir IMOS-RK
- Page 1 900 43 Kalinkovo 146 Slovakia Tel.: 00421 /2 /40203111 40203112 Fax: 00421 /2 /45989179 Email: imos@imos.sk http://www.imos.sk REGULATING DAMPERS IMOS-RK IMOS-RKT TECHNICAL CONDITIONS IMOS - RK IMOS - RKT TPI 16-05...
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Page 2: Construction Features
I. GENERAL The IMOS-RK and IMOS-RKT regulating dampers are designed for the smooth control of the volume of airflow. The IMOS- RKT tight damper is also designed for closing the airflow tightly but is not manufactured as gastight. Dampers are used in ducts, air conditioning units as well as in mixing chambers of air conditioning devices. - Page 3 2, where also a damper holder is. Fig.2 Adjusting and arresting mechanism for IMOS-RK axb-R and IMOS-RKT axb- R if b ≤ ≤ 900 Adjusting mechanism shown in fig.3 is used only for IMOS- RKT dampers, which have the nominal dimension b>900.
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Page 4: Product Information
The connecting material has either anticorrosive finish or is made of aluminum. For the damper IMOS-RKT is the manual operation shown if the dimension a ≤ 1000 in fig.2 and if a >1000 in fig.3. The model of damper IMOS-RK with manual operation is shown in fig.2. - Page 5 Fig. 4 IMOS-RK axb-R and IMOS-RKT axb-R if Fig. 5 IMOS-RK axb-R and IMOS-RKT axb-R if a ≤ ≤ 1000, b ≤ ≤ 900 * b > 900 b = b + 9 mm a > > 1000, b ≤ ≤ 900 * b > 900 b = b + 9 mm Fig.
- Page 6 Diagram 1: The dependence of the flow velocity, pressure drop of IMOS-RKT at different opening posi- tions of the damper blades Diagram 2: The flow of air mass through the closed IMOS-RKT tight regulating damper and non-tight regulating damper IMOS- RK according to STN EN 1751 depending on the pressure drop. TPI 16-05...
- Page 7 Table 1: The dimension series, nominal dimensions and damper weights of IMOS-RK and IMOS-RKT (kg) Term for calculation for damper effective areas Effective area - S for a < 1000 = (a x b)/1000000 - (k x 0,015 x a/1000) [m for 2000 <...
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Page 8: Explanatory Notes
Stating the damper parameters Example 1: Given are: Searched for: α = ?° Flow velocity in the duct v = 6 m.s Blade positioning angle ∆p = 100 Pa Pressure drop Acoustic power L = ? dB(A) In Diagram 1 we can find the points of intersection of the given values. By interpolating between the curves we can deter- mine that the angle of the blade position for the given values should be equal α... -
Page 9: Mounting And Maintenance
III. CHECKING, ACCEPTING, AND WARRANTY The manufacturer provides a quality and completeness checking. Every damper functionality is tested by the manufacturer.The manufacturer grants 24 months´ guarantee from the dispatch date. Acceptance is due to valid instruc- tions in the company. IV. -
Page 10: Packing, Transportation And Storage
V. PACKING, TRANSPORTATION AND STORAGE The IMOS - RK and IMOS - RKT products are delivered without packing. If a large number of pieces are purchased, the manner of tying them up, stacking on pallets or transporting can be agreed additionally. The products are delivered at the purchaser's costs by common means of transport.
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