PLASMADIAM - Vacuum Components

VIEWPORTS WITH PERMANENT JOINT, BOROSILICATE GLASS

NOMINAL DIAMETER A B C D CODE

1.4301 DN 16 KF

PL -A44 - 1 1 6

30,0 16,0 13,0 1,6

PL -A44 -1 25

DN 25 KF

40,0 16,0 13,0 1,6

PL-A44-140

DN 40 KF

55,0 32,0 13,0 7,3

PL-A44-150

75,0 32,0 13,0 7,3

DN 50 KF

Technical data Connection type

KF flange

He leak rate

< 1.0E-10 mbar l/s

Window material

borosilicate glass (Borofloat®33)

Frame material

Kovar®

Transmission range

ca. 0.4 μm to 2 μm

Temperature range

up to 150 °C

Max. heating and cooling rate 3 K/min

PROTECTIVE CAPS

NOMINAL DIAMETER A B CODE Plastic DN 10/16 KF 32,0 29,0 PL -A45 -016

PL-A45-025

DN 20/25 KF 42,0 39,0

PL-A45-040

DN 32/40 KF 57,0 54,0

PL-A45-050

DN 50 KF

77,0 74,0

3 3