Materials:
(3) Stainless steel spring (Aisi 301).
(4) Reinforced polyamide lobed knob. Cannot be disassembled. Resistant to oils and greases.
W801:
(2) Threaded high-resistance steel hexagon ring nut.
(1) Hardened high resistance steel plunger pin.
(5) Threaded steel lock nut (UNI 5589).
W801CIN:
(2) Threaded stainless steel hexagon ring nut (Aisi 303).
(1) Stainless steel plunger pin (Aisi 303).
(5) Threaded stainless steel lock nut (Aisi 304) (UNI 5589).
Surface finish:
(4) Satin.
(1-2-3-5) Smooth.
Colour:
(4) Black (RAL 9011).
W801:
(1-2-5) Black-oxide treated.
W801CIN:
(1-2-5) Natural.
ATTENTION:
> We recommend an H7 tolerance for the plunger stem bore.
> The nut is supplied assembled.
Special Requests:
On request and for special quantities the knob can be supplied in the colours indicated in the table.
On request the nut can be supplied disassembled.
Version W801 - black-oxide treated steel
| Code | Art. | D | H | h | h1 | d2 | d | e | s | e2 | s2 | d1 -0,02 -0,04 | Q | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W801.0007 | W801.Q0501 | 22 | 45 | 17 | 15 | M10x1 | 12 | 12 | 5 | 17 | 6 | 5 | 5 | 25 |
| W801.0008 | W801.Q0601 | 27 | 54 | 20 | 18 | M12x1,5 | 14 | 14 | 6 | 19 | 7 | 6 | 6 | 41 |
| W801.0009 | W801.Q0801 | 33 | 68 | 26 | 23 | M16x1,5 | 19 | 19 | 8 | 24 | 8 | 8 | 8 | 89 |
| W801.0010 | W801.Q1001 | 33 | 79 | 33 | 30 | M20x1,5 | 19 | 22 | 10 | 30 | 9 | 10 | 10 | 153 |
Version W801 CIN - stainless steel (Aisi 303)
| Code | Art. | D | H | h | h1 | d2 | d | e | s | e2 | s2 | d1 -0,02 -0,04 | Q | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W801.0001 | W801.I0501CIN | 22 | 45 | 17 | 15 | M10x1 | 12 | 12 | 5 | 17 | 6 | 5 | 5 | 25 |
| W801.0003 | W801.I0601CIN | 27 | 54 | 20 | 18 | M12x1,5 | 14 | 14 | 6 | 19 | 7 | 6 | 6 | 41 |
| W801.0004 | W801.I0801CIN | 33 | 68 | 26 | 23 | M16x1,5 | 19 | 19 | 8 | 24 | 8 | 8 | 8 | 89 |
| W801.0006 | W801.I1001CIN | 33 | 79 | 33 | 30 | M20x1,5 | 19 | 22 | 10 | 30 | 9 | 10 | 10 | 153 |