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** Colson Industries Ltd **
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NSBB Series Oblique Needle Valve

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NSBB Series Oblique Needle Valve
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As the 'NS' Series except angled Obliquely. Rated at 6,000 and 10,000psi [408 and 680Bar]. Sizes 1/4 Inch to 1 Inch. Adjustable gland packing.

DESIGN FEATURES
* Robust HIGH pressure design
* DESIGNED to be maintained
* 2 piece stem with NON-Rotating tip as standard
* Hard TIP for effective shut-off and life
* Low operating torque
* Smooth 4 turns from OPEN to CLOSE
* Back sealing on the stem
* 316 ss to NACE Specification
* Angled Head for ease of use
* Adjustable gland packing
* Full material traceability
* Stem Seal below actuating threads to prevent
. contamination and gauling of threads
* Straight through bore - roddable
* Choice of pressure ranges

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