accessories white1

DUCTWORK COMPONENTS

Splitter Fixings

Features
	Rapid and simple assembly of ductwork split- ters,air turns and purpose made external lou- vres.		Other than making a suitable hole no additional preparatory work is required.


DS514 DS515 DS516	Size 0 SplitterPin Size 1 SplitterPin Size 2 SplitterPin
The blue seal ring fitted to all DS517 rivets Splittervane fixed into the DS517 rivet by the inner cavity		Duct Wall
Rivets with Blue Seal Washers DS517

Flexible Duct Connector - DS109

Features			Special ‘safety lock ’system between the metal and fabric provides a secure airtight joint.
	The Flexible Duct Connector allows the rapid manufacture of flexible joints to prevent vibra- tion transfer between ventilation,air condition- ing equipment and associated ductwork.		Pre-assembled duct connectors available with Doby or Verrolec Mez slide on flange - complete with appropriate mating flanges where


	45mm	60mm	45mm


Metal Fabric
No sharp edges to cut fabric. Secure airtight lock
Detail of Flexible Duct Connector

Pre-Assembled Duct Connector

INSPECTION DOORS and PORTS

Features
	Provides for a quick efficient means of access for cleaning and inspection to in-duct items.	Plastic knobs provide a quick trouble free method of removing the doors.
	Doors are formed by stamping which gives inherent strength.	Available for both rectangular and circular ductwork.
	Self-adhesive template provides the actual cut- ting size of the door.	All doors insulated on inside.

		'R' type Door

'AP' type Door

Door Sizes
Ref.No.	Door Size	Ductwork
R2008 -R2012	200 x 80	80 -125 dia.
R2515 -R2563	250 x 150	150 -630 dia.
R4045 -R40140	400 x 300	450 -1400 dia.

Door Sizes
Ref.No.	Door Size	Ductwork
AP135	135 mm	Rectangular
AP220	220 mm	Rectangular
AP150	150 mm	Circular above
		150 mm dia.

SUPPORT SYSTEMS

Dobystrap Slotted Support Banding -DS003

Features
	Manufactured from galvanised mild steel strip 25mm width x 0.9mm thick supplied in 30 metre coils.		Dobystrap has many uses for supporting Ductwork,Pipework,Cables,etc..

Slotting for Dobystrap

DS003

Support System Accessories

Features

Used with Doby Verrolec Channel Profile the accessories completes the Support System range,refer
to sales office for details.


		Studding

Drop Rod Clip DS004
		Channel Profile

		Safety Cap

Channel Nut
DS156-166

Plated
Full Nut
DS162
DS163

Channel
Profile

Drop Rod Clip
DS004


	DS747

	DS744

Duct Support Brackets

Features			Anti-vibration nylon bushes are available for use with the Duct Support Bracket.(DS022)
	The Duct Support Bracket is available in two sizes to suit 20mm (DS020)and 30mm flange (DS021)		For use when ductwork supports are not to be used on the underside of the ductwork or for limited space.

During the erection of the ductwork the Duct Support Bracket is fitted to the corner using the same
set screw and nut used for the corner.The ductwork
is now ready to be supported by means of threaded
rod fitted through the bush applications.

All dimensions in millimetres