125mm EPNF Spiral Duct Termination Grills are male-ended fittings to be inserted directly into round Spiral ducts. The 12.7x12.7mm mesh installed at the termination end secures the air exhaust again...

150mm EPNF Spiral Duct Termination Grills are male-ended fittings to be inserted directly into round Spiral ducts. The 12.7x12.7mm mesh installed at the termination end secures the air exhaust again...

150mm Ancillary Sealing Band - Sold Individually - Used to quickly and securely clamp ducting to fans, filters and to make a structural seal for connections on spiral duct. The Sealing band is inte...

G2 duct Mounted Panel Filter - 435 x 435 x 47mm For use with 400mm filter boxes...

G4 Panel Filter - 495 x 495 x 22mm Suitable for DEF595-G4, Egg Crate Grille with Dust panel filter 1 inch- 595x595...

G4 Panel Filter - 495 x 495 x 47mm...

G4 panel filter 535 x 535 x 47mm to suit 500mm filter boxes...

FM-100 Flexible Connector Sleeve - 100mm...

FM-150 Flexible Connector Sleeve - 150mm...

Replacement EU4(G4) Filter for the UFI Filter Housing The UFI duct filter is designed for air filtration in round ventilation ducts. The filter is of EU4(G4) class protected with a galvanized wire ...

Stainless Steel Male Connector - 250mm 304 Grade...

The Verplas Self-Seal Thermal is manufactured from Neopor® graphite impregnated expanded polystyrene (EPS) with infrared absorbers and reflectors, which significantly improves the thermal resistance ...

125mm Ducting Unequal T-Piece Similar to a normal T-Piece except the branch is smaller than the main duct (125mm). These are normally made to order. Select middle spigot size below. Please ask for...

Designed to be installed from inside a building through a cored out 115mm hole drilled through brickwork, where it is difficult to gain access from outside. Easy cut to length. 4 sealing rings pro...

300mm Spiral end cap. Up to 315mm they are both male and female for flexibility. The male end will insert into spiral ducting, the female end will go over spigots or fittings....

A 800mm male coupling connector for joining two pieces of ductwork together. Can also be used with hose clips to join lengths of flexible ducting....

Description Metal exhaust grille with integrated fire damper. Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers. Function This is an exhaust diff...

400mm Suspension rings with anti vibration EPDM rubber gasket for solid or semi flexible ducting, Can be used to hang from a ceiling or mount onto the wall securing the ducting in place. Consisting...

Short Reducers for 355mm to 315mm spiral ducting. Provides two male fittings to insert into spiral. Select size below. Please note these are for reducing and fitting inside ducting. To mount direct...

Isolator switch for use with most fans listed. Fits into a pattress for on/off control. Single gang, 3 pole isolator...

Stainless Steel IL Flanged Spigot-200mm...

Condensation trap for use with plastic round duct of 100 diameter. Prevents condensed water from running back down the duct towards the fan in vertical PVCu ducted applications. Not suitable fo...

150mm Ducting Equal T-Piece Vent tee piece built with a saddle or a fully pressed top section, all connections the same size....

250mm Ducting 30 Degree pressed bend, seam-welded and calibrated, without gasket....