Gas Turbine Systems

NORTHERN STATIC FILTERS NorrVee and NorrCel Filters

Air Filtration Systems • Air Filter Elements • Air Filter Media Exhaust Systems • Inlet Cooling Systems • Turbine Auxiliary Equipment

www.filtration-ltd.co.uk

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STATIC FILTERS - NorrVee and NorrCel

NorrVee Series Grade M6 - E12

Technical and Construction Data

• High efficiency static filter element

• Water and oil resistant media

• High dust holding capacity (DHC)

• Ease of installation

• Durability

• Low initial and operating pressure drop

• Operational under severe environmental conditions

• Long filter life - less filter replacement

• Plastic executionKEY BENEFITS

Standard Version (12”): 592mm x 592mm x 292mm

NV 60 NV 90 NV 95 NV 98 NV 100 NV 110 NV 120

Filter Area 18.2m2 18.2m2 18.2m2 18.2m2 18.2m2 18.2m2 18.2m2

Initial Efficiency 30% @ 0.4µm 50% @ 0.4µm 70% @ 0.4µm 80% @ 0.4µm >85% @ M.P.P.S >95% @ M.P.P.S >99.5% @ M.P.P.S

Avg Efficiency (0.4µm) 60-80% 80-90% 90-95% >95% >99% >99.9% >99.9%

Initial DP

@3400m3/hr 80 Pa 95 Pa 105 Pa 125 Pa 158 Pa 170 Pa 280 Pa

@4250m3/hr 105 Pa 120 Pa 130 Pa 155 Pa 200 Pa 210 Pa 350 Pa

Rec Final DP 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa

Avg Arrestance >98% >99% >99% >99% >99.9% >99.9% >99.9%

Burst DP 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa

Grade

EN779:2012 M6 F7 F8 F9

EN1822:2009 E10 E11 E12

• Higher Power Output and Increased Turbine Availability

The filter elements optimize power output

by eliminating performance reducing

deposits in your compressor section.

Their outstanding filtration efficiency

reduces power losses while improving fuel

consumption. Machine availability and

reliability are also significantly increased

as off-line compressor washing frequency

is reduced.

• Reduced Fuel and Maintenance Costs

The filter elements significantly reduce

maintenance costs while increasing

compressor and turbine life. Unlike current

air intake filters, they provide increased

efficiency which reduces unexpected

failures and major outages by preventing

fine and corrosive particulate from

reaching the compressor blades.

• Water and Oil Resistant Media

All NorrVee series filters are composed of

media that is water and oil resistant and

can withstand exposure to free moisture

in the air-stream. When wet, the moisture

accumulates over the media and drains

down the vertically pleated packs. The

design ensures no moisture carry-over.

Deep Version (17”): 592mm x 592mm x 440mm

NV H60 NV H90 NV H95 NV H98 NV H100 NV H110 NV H120

Filter Area 33.0m2 33.0m2 33.0m2 33.0m2 33.0m2 33.0m2 33.0m2

Initial Efficiency 30% @ 0.4µm 50% @ 0.4µm 70% @ 0.4µm 80% @ 0.4µm >85% @ M.P.P.S >95% @ M.P.P.S >99.5% @ M.P.P.S

Avg Efficiency (0.4µm) 60-80% 80-90% 90-95% >95% >99% >99.9% >99.9%

Initial DP

@3400m3/hr 62 Pa 70 Pa 80 Pa 95 Pa 120 Pa 126 Pa 225 Pa

@4250m3/hr 80 Pa 90 Pa 100 Pa 117 Pa 150 Pa 160 Pa 280 Pa

Rec Final DP 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa

Avg Arrestance >98% >99% >99% >99% >99.9% >99.9% >99.9%

Burst DP 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa

Grade

EN779:2012 M6 F7 F8 F9

EN1822:2009 E10 E11 E12

FEATURES

3

DONALDSON FILTRATION SOLUTIONS

Standard Version (12”): 592mm x 592mm x 292mm

NV 60 NV 90 NV 95 NV 98 NV 100 NV 110 NV 120

Filter Area 18.2m2 18.2m2 18.2m2 18.2m2 18.2m2 18.2m2 18.2m2

Initial Efficiency 30%@0.4µm 50%@0.4µm 70%@0.4µm 80%@0.4µm >85%@M.P.P.S >95%@M.P.P.S >99.5%@M.P.P.S

Avg Efficiency (0.4µm) 60-80% 80-90% 90-95% >95% >99% >99.9% >99.9%

Initial DP

@3400m3/hr 80 Pa 95 Pa 105 Pa 125 Pa 158 Pa 170 Pa 280 Pa

@4250m3/hr 105 Pa 120 Pa 130 Pa 155 Pa 200 Pa 210 Pa 350 Pa

Rec Final DP 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa

Avg Arrestance >98% >99% >99% >99% >99.9% >99.9% >99.9%

Burst DP 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa

Grade

EN779:2012 M6 F7 F8 F9

EN1822:2009 E10 E11 E12

Deep Version (17”): 592mm x 592mm x 440mm

NV H60 NV H90 NV H95 NV H98 NV H100 NV H110 NV H120

Filter Area 33.0m2 33.0m2 33.0m2 33.0m2 33.0m2 33.0m2 33.0m2

Initial Efficiency 30%@0.4µm 50%@0.4µm 70%@0.4µm 80%@0.4µm >85%@M.P.P.S >95%@M.P.P.S >99.5%@M.P.P.S

Avg Efficiency (0.4µm) 60-80% 80-90% 90-95% >95% >99% >99.9% >99.9%

Initial DP

@3400m3/hr 62 Pa 70 Pa 80 Pa 95 Pa 120 Pa 126 Pa 225 Pa

@4250m3/hr 80 Pa 90 Pa 100 Pa 117 Pa 150 Pa 160 Pa 280 Pa

Rec Final DP 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa

Avg Arrestance >98% >99% >99% >99% >99.9% >99.9% >99.9%

Burst DP 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa 3800 Pa

Grade

EN779:2012 M6 F7 F8 F9

EN1822:2009 E10 E11 E12

NorrCel Series Grade F7 - E12

Technical and Construction Data

• High efficiency static filter element

• High dust holding capacity (DHC)

• Ease of installation

• Durability

• Low initial and operating pressure drop

• Operational under severe environmental conditions

• Long filter life - less filter replacement

• Plastic execution as well as metallic execution available

KEY BENEFITS

RM 90 XL 90 RM 95 XL 95 XN 98 XN 120

Filter Area 9.6m2 12.6m2 9.6m2 12.6m2 20.0m2 20.0m2

Initial Efficiency 59% @ 0.4µm 59% @ 0.4µm 71% @ 0.4µm 71% @ 0.4µm 80% @ 0.4µm >99.5% @ M.P.P.S

Avg Efficiency (0.4µm) 80-90% 80-90% 90-95% 90-95% >95% >99.9%

Initial DP

@3400m3/hr 180 Pa 170 Pa 190 Pa 180 Pa 200 Pa 350 Pa

@4250m3/hr 250 Pa 240 Pa 270 Pa 250 Pa 260 Pa 380 Pa

Rec Final DP 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa 635 Pa

Avg Arrestance >99% >99% >99% >99% >99.9% >99.9%

Burst DP 3000 Pa 3000 Pa 3000 Pa 3000 Pa 3000 Pa 3000 Pa

Grade

EN779:2012 F7 F7 F8 F8 F9

EN1822:2009 E12

Nominal Flow Rate 3400m3/hr 3400m3/hr 3400m3/hr 3400m3/hr 3400m3/hr 3400m3/hr

• Higher Power Output and IncreasedTurbine Availability

The filter elements optimize power output

by eliminating performance reducing

deposits in your compressor section.

Their outstanding filtration efficiency

reduces power losses while improving fuel

consumption. Machine availability and

reliability are also significantly increased

as off-line compressor washing frequency

is reduced.

• Reduced Fuel and Maintenance Costs

The filter elements significantly reduce

maintenance costs while increasing

compressor and turbine life. Unlike current

air intake filters, they provide increased

efficiency which reduces unexpected

failures and major outages by preventing

fine and corrosive particulate from

reaching the compressor blades.

FEATURES

Maximum Operating Temperature: 60° C

Header and Side Plates: Galvanized or Polystyrene

Gasket (Optional): Polyurethane

Actual Dimension: 592mm x 592mm x 292mm

Nominal Dimension: 24” x 24” x 12”

Separators: Aluminium or Hot Melt

Media: Fibreglass

Global Support• Facilities in 37 countries• 40 manufacturing plants and 14 distribution centers

Leading Technology• Inlet Filters• Evaporative cooler media• Ancillary parts & equipment• Conversions, modifications, and upgrades

Experience and Service• Retro-fit projects• Filter replacement services• Technical advisory services

Donaldson Gas Turbine Systems is the leading global provider of inlet air systems, replacement parts and technical services.

Brochure No. 14GTS006_Static Filters(11/14)© 2014 Printed in Australia. All rights reserved. Information in this document is subject to change without notice.

Donaldson Australasia Pty LtdPO Box 153, Wyong NSW 2259gtssales.apac@donaldson.comFreecall: 1800 345 837

North & South America01-800-431-0555filterinfo@donaldson.com

Europe, Middle East, Africa+32-16-38-3940GTS-europe@donaldson.com

www.donaldson.com www.northern.ae

Filtration Ltd, 303B Dean Road, Avonmouth, Bristol, BS11 8AT