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high performance valves

NTC EXT-100

100mm High Valve Spindle Extension Bonnet

ASTM A351 CF8 304 Stainless Steel construction.
PTFE Stem packing. 50% S/S Filled PTFE Bushing.
Replicates mating Valve ISO 5211 Direct Mount Top Works.

Unit securely mounts to Valve ISO Pad and NOT just the valve stem.

Ta-Luft self adjusting live loaded stem.
Supplied with Locking Lever and fasteners.

100mm High as standard (120mm on F12 version for 5", 6" & 8" Valves)

Uses:

Spindle extension on Insulated Pipework applications.
Can be adapted for Fugitive Emissions Secondary Containment applications.
Thermal Insulator for Actuators on High Temperature applications.
Tank Bottom Valves, giving extra clearance from Vessel base.

Available in six size ranges:

F03/F04 x 9mm Stem (1/4" - 3/4" Valve Sizes)

F04/F05 x 11mm Stem (1" & 1.1/4" Valve Sizes)

F05/F07 x 14mm Stem (1.1/2" & 2" Valve Sizes)

F10 x 17mm Stem (2.1/2" & 3" Valve Sizes)

F10 x 22mm Stem (4" Valves)

F12 x 27mm Stem (5", 6" & 8" Valves)

Drawings:

Download file Print View View Full Screen Get 7z Get Acrobat Reader

100mm High Valve Spindle Extension Bonnet NTC EXT-100 Enlarge

Download the drawing, select to view a print friendly (Portrait) version of the drawing or view a (landscape) full screen version. You will need to unzip the file and use a PDF reader, we recommend 7z which is free. For the PDF version then you will need a programme such as Adobe Reader, also free to download. See links above.

Problems opening the Print Version? Click HERE

For full details of our NTC High Performance Range, technical data, product images and more, visit http://ntcvalves.co.uk