VLSK. Safety lobe knobs Technopolymer, with lock


  • SUPER_TEC
  • RoHS
  • PA
  • g10030

Description

Main specifications

Lobe solid cap and coloured centre cap

Glass-fibre reinforced polyamide based (PA) technopolymer, black colour, matte finish, with slot for codified key lock.

Flange

Technopolymer, ultrasonically welded.

Clamping element

Glass-fibre reinforced polyamide (PA) SUPER-technopolymer, black colour, matte finish.

Standard executions

  • VLSK-B: brass boss, threaded pass-through hole, with cap.
  • VLSK-FP: brass boss, threaded pass-through hole, without cap.
  • VLSK-p: zinc-plated steel threaded stud, chamfered flat end UNI 947 : ISO 4753 (see Technical data), with closing cap.
Indexes to add to the above mentioned executions:
  • F: lock with 210 different combinations; each lock has a couple of keys with different combination, removable in two positions at 180°.
  • U: lock with one combination; all locks have the same combination and can be opened with the same key removable in two positions at 180°.

Lock and keys

Die cast zinc alloy rotor and stator.
The lock has got a red protection tab for closing the lock when the key is not inserted.
Two keys made out of nickel-plated brass and technopolymer.

General information

Security device operation

VLSK. security lobe knob has been designed to prevent its unscrewing by unauthorised people. Therefore, it has got a vandal-proof function as well.
For clamping and unscrewing the knob, insert the special key into the lock and turn it by 180°. By so doing the clamping element and the knob form a single body. When the lock is brought back to the starting position and the key is removed, the knob turns freely preventing the unscrewing.

Features and applications

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

VLSK-B Knob with brass boss, threaded pass-through hole, with cap.
VLSK-B
Filter
Code Description D d6H L d1 l2 h Weight
76701 VLSK.63 B-M6-F 63 M6 44 23 17 18 95
76702 VLSK.63 B-M8-F 63 M8 44 23 17 18 94
76703 VLSK.63 B-M10-F 63 M10 44 23 17 20 93
76801 VLSK.63 B-M6-U 63 M6 44 23 17 18 95
76802 VLSK.63 B-M8-U 63 M8 44 23 17 18 94
76803 VLSK.63 B-M10-U 63 M10 44 23 17 20 93
VLSK-FP Knob with brass boss, threaded pass-through hole, without cap.
VLSK-FP
Filter
Code Description D d6H L d1 d3 l2 h Weight
76711 VLSK.63 FP-M6-F 63 M6 44 23 14 17 18 95
76712 VLSK.63 FP-M8-F 63 M8 44 23 14 17 18 94
76713 VLSK.63 FP-M10-F 63 M10 44 23 14 17 20 93
76811 VLSK.63 FP-M6-U 63 M6 44 23 14 17 18 95
76812 VLSK.63 FP-M8-U 63 M8 44 23 14 17 18 94
76813 VLSK.63 FP-M10-U 63 M10 44 23 14 17 20 93
VLSK-p Knob with zinc-plated steel threaded stud, with cap.
VLSK-p
Filter
Code Description D d6g L d1 l l2 Weight
76731 VLSK.63 p-M8x20-F 63 M8 44 23 20 17 106
76741 VLSK.63 p-M10x20-F 63 M10 44 23 20 17 107
76831 VLSK.63 p-M8x20-U 63 M8 44 23 20 17 106
76841 VLSK.63 p-M10x20-U 63 M10 44 23 20 17 107