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Air Spiralo® KLM (KLK)
Dampers
Application
Balancing and shut-off dampers for all purposes in ventilation systems.
• Balancing dampers: balancing to achieve the required airflow
• Shut-off dampers: airtight isolating of ventilation systems
Unique features:
• RangeØ80–Ø630mm(otherdiametersonrequest)
• AirtightnessclassDwhenequippedwithKEN-LOK®rubbersealAirtightnessclassCwithoutKEN-LOK®rubberseal
• Valvebladeshut-offdampersequippedwithlipsealfor100%closing
• CertificationaccordingtoEN12237,VTTSERTR022-4andDW144
• Manualandmotorizedversions
• Rigidconstruction,easytoinstall
• Installationeasethrough‘Soft-Edge’-technology
• Standardgalvanizedsteel,othermaterialonrequest
Orders and requests for quotation: [email protected] additional information: www.airspiralo.com
Member of Air Spiralo® Group
KLMSB Single cut-off blade damper
Thebladeisdesignedtogenerateaminimumofnoise.Noiselevelsaresimilartoaperforatedbladebutislesssensitivetocloggingsinceitlacksperforations.RangeØ80–Ø630mm.
TheKLMSBrangeislesssensitivetoanglechangesoftheblade.
Thebladeshaftisequippedwithbushesatbothends.
KLK Single blade damper with plastic cup
Manualbalancingdamperwithcircularblade.
Equippedwithplasticcupandhandleforadjustment,steppedadjustablebetweenfullclosedandfullopenposition.RangeØ80–Ø200mm.
Thebladeshaftisequippedwithasingletopbush.
Balancing dampers KLM (KLK)
Balancingdampersareusedtoadjust(balance)therequiredairflowinaventilationsystemduringcommissioningofthesystem.Balancingdampersareequippedwithanadjustableturningblade.Thebladeisadjustablefrom0–90°(90°=closed).
Oncesettheneedforreadjustmentislimited.Afteradjustmentthehandlecanbelockedwith2screws.
Shut-off dampers KLMC
Shut-offdampersareusedinventilationsystemswhereareashavetobeisolatedwithahighdegreeofintegrity(airtight)undercertainoperatingsituations.TheKLMChasanadjustablecircularbladewithanEPDMrubberlipsealforairtightclosing.Thebladeshaftisequippedwithbushesatbothends.Thebladeisnormallyeitherfullyopenorclosed.
TheKLMCMversionscanoptionallybedeliveredwithreadymountedmotorshelf.
KLM Single blade damper with metal cup
Thedamperisusedwhenyouhavelowerdemandsforshut-offcapacityandcanalsobeusedforbalancing.Acertainairflowwillalwaysleakthroughevenwhenthebladeisclosed.Thebladeshaftisequippedwithbushesatbothends.RangeØ80–Ø630mm.
KLMC Damper 100% air tight
100% closed version
Range Ø80 – Ø630 mm
KLMC Damper 100% air tight with motor shelf
100% closed version with motor shelf and extended spindle
Fits: Belimo LM, NM, SM and GM range
Fits: Sauter AK31P
Range Ø80 – Ø630 mm
Orders and requests for quotation: [email protected] additional information: www.airspiralo.com
Member of Air Spiralo® Group
Dimensions
Technical details
Diameterrange Ø80–Ø630mmKLMrange
Ø80–Ø200mmKLKrange
Materialtype Galvanizedsteel
Seals EPDM
Bushes Polyamide(max.150°C)
Insulationthickness 50mm
Airtightnessclass DforKEN-LOK®modelswithrubberseal
CfornonKEN-LOK®models
Ød1(mm) L(mm)KLK L(mm)KLM Ød1(mm) x(mm)KLMCM y(mm)KLMCM80 110 88 80 38 126100 110 88 100 42 126125 110 88 125 46 126150 110 88 150 49 126160 110 88 160 51 126180 110 88 180 52 126200 110 88 200 52 126224 na 88 224 53 126250 na 88 250 54 126280 na 88 280 54 126300 na 88 300 54 126315 na 88 315 54 126355 na 88 355 54 126400 na 88 400 55 126450 na 128 450 55 126500 na 128 500 55 126560 na 128 560 55 126630 na 128 630 55 126
Fortechnicalspecificationsrefertowww.airspiralo.com
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KLK KLM KLMCM
Air Spiralo® • Kennemer Schagen Industries BV
P.O. Box 51 • 1740 AB Schagen • The Netherlands
T +31 224 210067 • F +31 224 216 545 • [email protected] • www.airspiralo.com01-08-2013
Assortment
Air Spiralo® KEN-LOK®
Ducts and fittings
Air Spiralo®
Ducts and fittings
Air Spiralo®
Rectangular ventilation ducts and fittings
Air Spiralo®
Silencers
Air Spiralo®
Dampers
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Ventilation hoods
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Components, mounting material and
ducting ancillaries
