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VLS.

Security lobe knobs

SKU: 7804 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Mounting hole Weight
Code Description D L l1 d1 l2 d 6H h g
76501* VLS.42 B-M6 41.5 30 29.5 16.5 14.5 M6 12 25
76502* VLS.42 B-M8 41.5 30 29.5 16.5 14.5 M8 13 26
76551* VLS.55 B-M8 55 33 32 19 15 M8 13 33
76552* VLS.55 B-M10 55 33 32 19 15 M10 17 35
* Keys are not supplied with the knobs, to be ordered separately

Additional information

Assembly

Brass boss, tapped blind hole.

Clamping element

Acetal resin based (POM) technopolymer.

Colour

Black, matte finish.

Features and applications

The particular design of the internal device and of the flange helps the drainage of any dirt (dust, earth, liquid).

Flange

Technopolymer, ultrasonically welded.

Lobe solid cap

Glass-fibre reinforced polyamide based (PA) technopolymer with security anti-intrusion-profiled key slot. Resistant to solvents, oils, greases and other chemical agents.

Security device

VLS. security lobe knobs have been designed to be unscrewed only by authorised people, provided with the security key. Without the security key, the knob turns without unscrewing. <BR><STRONG>1. Clamping</STRONG>: clamp the knob by screwing it as for a normal knob. Mind that the security key is not inserted. <BR><STRONG>2.</STRONG> <STRONG>Unscrewing</STRONG>: simply insert the security key (without turning it) and unscrew the knob.

Security key (to be ordered separately)

– <STRONG>CSN</STRONG> (code 6951): acetal resin based (POM) technopolymer fold-away key, red colour, anti-intrusion-profiled stainless steel insert. <BR>- <STRONG>CSF</STRONG> (code 6952): polyamide based (PA) technopolymer ball key, red colour, anti-intrusion-profiled stainless steel insert. <BR>On request and for sufficient quantities the security keys can be supplied in black colour too.

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