8
aluminum and anodized black
Stainless steel screw DIN 916 with internal hexagon and serrated
Lid: plastic, light gray
Bezugsflansche GN 723.3 are used in connection with knobs GN 723.4
Aluminum: anodized, black
Reference arrow: white, engraved with laser precision
clamping ring: rubber
friction ring: polyamide (only type A)
reinforced, impact resistant
temperature 80 ° C
black, matt
Hub bush
Steel, blackened
Threaded bushing
brass
Rotatable cylindrical handle
Plastic, thermoplastic (Polyamide PA): black, matt
axle steel zinc plated, blue passivated
Plastic Technopolymer (Polyamide PA)
- glass reinforced
- temperature resistant up to 100 ° C
- black, matt
Bush : steel, burnished
Grub screw DIN 916 with internal hexagon and serrated point
Plastic Technopolymer (Polyamide PA)
- glass reinforced
- temperature resistant up to 100 ° C
- black, matt
Bush and anchor pin: steel, blackened
screw anchor pin injected
threaded pin DIN 916 with a hexagon socket and serrated
Knob Plastic Technopolymer (Polyamide PA) glass fiber reinforced, matt
Sight glass plastic (Polyamide PA-T): transparent, durable, impact resistant
knob and window:
- temperature-resistant up to 100 ° C
- oil- and solvent-resistant (but not resistant to alcohol)
pointer: plastic
- long pointer: red
- short pointer: black
Dial: aluminum, matt anodised
graduations and figures black
bush: steel, burnished
IP 67 protection
Handle: Thermoset (PF)
Pointer: thermoplastic (Polyamide PA)
temperaturbständig to 110 ° C
black, shiny
terminal
Brass: Gr. 32 40
Steel: Gr. 50, 60, 70
arrow (Type S)
designed white
screws DIN 916
with hexagon socket and serrated
Plastic, thermoplastic (polyamide PA)
- glass fiber reinforced
- temperature resistant up to 120 °C
- black, shiny
hub: steel, burnished
Plastic, thermoplastic (polyamide PA), glass fiber reinforced, temperature-resistant up to 110 °C, black, shiny
Hub bush: steel, burnished
Shaft: steel, matt chrome-plated
Cylinder knobs GN519: plastic, duroplast black, glossy