MIST ELIMINATOR LOUVERS Overview Mist eliminator louvers are used for air intakes for separation of water droplets, moisture and some salt spray from the air stream. This reduces corrosion, mold and other moisture related problems, and usually mean reduced maintenance and significant savings for the owner. Models: standard mist eliminator mist eliminator with weather tight hatch mist eliminator with integrated shut off damper. mist eliminator with filter – prefabricated modules Mist eliminator with filter – filter from roll, tailor made sizes DRS-F and DRS-G DRSL-F and DRSL-G SSvent-FS/DRS-G DRS-FiMO-F and DRS-FiMi-F DRS-FiZO-F and DRS-FiZi-F N Y B O R G A S N-6230 SYKKYLVEN, NORWAY TEL +47 70 25 40 80 - FAX +47 70 25 29 08 [email protected] - www.nyborgfan.com

MIST ELIMINATOR LOUVERS DRS - F DRSL - F N Y B O R G A S N-6230 SYKKYLVEN, NORWAY TEL +47 70 25 40 80 - FAX +47 70 25 29 08 [email protected] - www.nyborgfan.com

MIST ELIMINATOR LOUVERS PERFORMANCE DATA Performance: Recommended face (gross) air velocity is 4,5-5 m/s. For louvers with e.g. area < 0,3m2 it is recommended to reduce this velocity by 5-10% due to smaller net area. Pressure drop, material: stainless steel Aisi304/316 (optional) Pressure drop, material: aluminium (standard) 100 Pressure drop, Ps [Pa] Pressure drop, Ps [Pa] 120 Calculation of face velocity Face velocity [m/s] = air flow [m3/s] / BxH [m2] (face velocity = air flow / louver gross area) SSVent-FS/DRS-G 80 60 DRS, DRSL 40 20 0 140 120 SSVent-FS/DRS-G 100 80 DRS, DRSL 60 40 20 0 0...

MIST ELIMINATOR LOUVER w closing damper SSVent-FS/DRS-G BxH General: The SSVent-FS is a single stage mist eliminator louver with a integrated closing damper. The louver is made in customer specified sizes. Cut out Wcut out = Wlouver+50mm, Hcut out = Hlouver+ 50mm. Radius on cut out: max 50mm. Applications: The SSVent-FS/DRS-G is used as an air intake where weather tight closing is not demanded. The damper is primarily intended as a shut off damper, but can also be used as an air volume control / regulating damper. Actuator As standard manual closing from outside (actuator as standard on the right...

NYBORG SHUTABLE BLADE DAMPER SSVent B x H FS / DRS B x H G WITH INTEGRATED WEATHER LOUVRE 275 O1 H-12 238 = = 15 max.300 = H + 120 = B - 12 Cutout Bulkhead : H + 50 x B + 50 HxB = 6 15 4 15 max.300 238 = 15 B + 120 Bulkhead H max. 480 BxH max. 30 370 480 590 700 810 920 1030 1140 1250 1360 H 1470 1580 1690 1800 1910 2020 2130 2240 2350 2460 2570 NYBORG BLADE DAMPER SSVent B x H FS , made of hot dipped galv.St.37. Damper blades and shafts in AISI 316L. NYBORG WEATHER LOUVRE DRS B x H G, made of high tensile alum. alloy,salt resistant. 26/03-01 R.Berge 4-2104 N Y B O R G A S N-6230 SYKKYLVEN, NORWAY...

MIST ELIMINATOR LOUVER General The DRS-F is a rectangular single stage mist eliminator louver for separation of water droplets and moisture from the air stream. Delivered in customer specified sizes. Optional material execution: Entire louver in stainless steel, aisi 304 or aisi 316L Cut out: Wcut out = Wlouver+20, Hcut out = Hlouver+20. Max radius on the cut out is 35mm . For a bigger radius the louver must be made with wider flanges.. Applications The louver is primarily used as intake louver. Typical examples are engine room intakes, intake for accommodation, cargo hold etc. Options: With...

NYBORG HIGH EFFICIENCY DROPLETS SEPARATOR DRS BxHF B + 84 min 200 max 250 15 = = = 15 14 15 H + 84 min 200 max 250 = = O = BxH 125 8 8 max. 30 50 NYBORG HIGH EFFICIENCY DROPLET SEPARATOR DRS B x H F, made of high tensile alum.alloy, salt resistant. Bulkhead Cutout : H + 20 x B + 20 4-2101 29/08-04 R.Berge N Y B O R G A S N-6230 SYKKYLVEN, NORWAY TEL +47 70 25 40 80 - FAX +47 70 25 29 08 [email protected] - www.nyborgfan.com DRS BxHF

NYBORG HIGH EFFICIENCY DROPLETS SEPARATOR DRS BxHG H B BxH 125 8 max. 30 NYBORG HIGH EFFICIENCY DROPLET SEPARATOR DRS B x H G , made of high tensile alum. alloy, salt resistant. 29/08-00 R.Berge 4-2102 N Y B O R G A S N-6230 SYKKYLVEN, NORWAY TEL +47 70 25 40 80 - FAX +47 70 25 29 08 [email protected] - www.nyborgfan.com DRS BxHG

MIST ELIMINATOR LOUVER with weather tight closing General: The DRSL is a single stage mist eliminator for separation of water droplets and moisture with a weather tight hatch. The louver is made in customer specified sizes. Optional Execution. All louver in sea water resistant aluminium Frame and hatch in stainless steel (aisi 304 or 316), mist eliminator louver in sea water resistant alum. All louver in stainless steel (frame, hatch and mist eliminator). Applications: The louver is primarily used as air intake / supply louver where you have demand for weather tight closing. It can also be used...

WEATHER LDUVRE WITH VERTICAL BLADES AND HINGED CDVER Weather Louvre with Vertical Blades and Hinged Cover * The Duter Flanged Frane iMatl, Hot Dipped Galv, Steel, * The Inner Frane c/w Vertical Blades : Matl, : Alun, Alloy, * Heavy Duty Neoprene Gasket, * Top- or Sidehinged Cover, * Hinges and Screw Joints in Stainless Design, * B x H, Measurement for Cutting Torch on Bulkhead, Name : R.Berge [email protected] - www.nybonjbn.com

MIST ELIMINATOR LOUVER with filter (prefabricated modules) General The DRS-F w filter is a two stage intake louver with a mist eliminator louver in front followed by a filter as the 2nd stage. The filter section is made up by prefabricated modules in standard sizes. The filter prevents soot, dust, sand, insects or salt etc from being sucked into the ventilation system and the rooms to be ventilated. Special execution: Louver and filter frame in stainless steel. Mist eliminator louver in alum and frame in stainless steel. Cut out: Wcut out = Wlouver+20, Hcut out = Hlouver+20. Max radius on the...

MIST ELIMINATOR LOUVER DRS-FiMO-F BxH max 300 15 = A = = = = = = Bulk head 15 O 14 D 131 = = 15 with FILTER, Prefabricated filter modules Hinged for access from front = Air Flow = H H-48 B H + 100 = B 15 6 = 8 = 27 Drain to outside B + 100 A B SECTION A-A D Compact or bagfilter 125 Filter box Cutout: B louver + 20mm H louver + 20mm Rmax 35mm B - 48 Mist eliminator louver (alum.) SECTION B-B Hinged doors One door B < 1400 Two doors B > 1400 Dimensions, WxH [mm], and face area [m2] W\H 315 0,19 0,39 0,39 0,77 1850 0,58 1,15 0,78 1,54 3090 1,15 0,97 1,91 Tegn.nr.: 4-2268 Dato: 28.03.2012 Tegn. av:...