Duct componentsVentilation ducts and accessories
TS RVB RZ YRA
D B C B Reducers made from galvanised steel or polymers.*
A T-pieces Duct connectors Y-pieces made from galvanised steel. made from galvanised steel. Practical junction for quick ductinstallation. Star partitioner with
three spigots for ducting diameters
80, 100 and 125 mm.
Type Ref. No.Nominal mm Type Ref. No.Nominal mm TS 100 1479100 RVB 80 599380
Type Ref.Nominal ReducedNo.mm mm TS 125 5720125 RVB 100 5994100 TS 160 5805160 RVB 125 5995125 RZ 100/80* 522310080
Type Ref. A BCDNo.mmmmmmmm RVB 160 5987160 RZ 125/100* 5222125100 RVB 200 5997200 RZ 160/125 5729160125
YRA 80/80/80 00507979140104 RVB 250 5998250 RZ 160/150* 7684160150
YRA 125/80/80 005112379180154 RVB 315 5999315 RZ 180/100 5877180100
YRA 125/100/100 005212399180154 RVB 355 5991355 RZ 180/125 5876180125 RVB 400 5992400 RZ 200/150 5718200150
Adaption plate F Helioflex ALF SCH
inner D. A Worm drive clips
B A steel band with a snap on tension lock. Supplied in quantitiesof 10 pieces. Adaption plate F for squareshutters to circularductings/fans. Flexible ducting for universaluse in the most industrial,commercial and domestic applications. Examples include cooker hoods, tumble
dryers etc. Special characteristics A carton of 600 mm lengthincorporates 10 m ducting. Use: Using this adaptor, theshutter ranges VK, RVK, EVK
and RAG can be mounted directly to circular ducting or fanspigots (HQ../HW..). Optimal in handling and finish. Forming almost any bend. Super flexible, can be repeatedlybent with no fatigue of materialor leakages.
Type Ref. No.Nominal mm SCH 80/100 572280 115 SCH 125/160 5723115 165
Installation: The four holes in thecorners equal the fixing points ofthe shutters. The circular spigotfits over the fans spigot andis fixed with screws. Self extinguishing in case of fire.
SCH 200 5724165 215 SCH 250 5725215 265
Specification
SCH 315/355 5727265 375
Two layers of aluminium foil sandwich a polyester resin.
SCH 400 5728375 425
Material: Made from galvanisedsteel.
Incorporated steel helix supportsand strenghtens ducting.
AS
No toxic fumes in case of fire. Temperature range from 20 to +120 C. Maximum pressure: 2500 Pa. Maximum air flow speed: 30 m/s.
Model range
Type Ref.ShutterDim. in mmNo.size mm AB
D F 200 080420024055210 F 250 080525029055259 Type Ref. No.Nominal mmInner mmWeight for 10 mContents per unit F 315 080730034055324 ALF80 571180801.210 m
AS 100 Ref. No. 5224
F 355 080835039055364 ALF100 57121001021.410 m
Spigot plate square plate with circular 100 mm
spigot made from polymers. To
connect ducting on level surfaces.
F 400 080940044055409 ALF125 57131251271.910 m F 450 081045049055460 ALF160 57571601602.510 m F 500 081150054055510 ALF160 57571601602.510 m F 560/630 025763068555570 ALF200 57152002034.810 m F 630
1) 081363068555640 ALF250 57162502545.310 m F 630
2) 082663068555630 ALF315 57173153159.310 m F 710
1) 082471078555717 ALF355 57583553569.710 m F 710
3) 082571078555710 ALF400 575940040611.210 m
1) For HQ
2) For HW
3) For AVD DK
252