Page 193 - BOLA Catalogue
P. 193
BOLA Ground Joint-GL Tube Fittings
Material: Temperature resistance Chemical resistance: Vacuum:
PTFE from -200°C to +250°C +++ universal suitable
Product description:
Fitting made of PTFE, for transition from ground joints to GL threads. For connection of hard-walled tubing (e.g. PTFE, PFA, FEP) with BOLA Labora- tory Screw Joints (see page 75). Ground joint body with turned rings and knurled grip for opening. The product is only exposed to PTFE.
Applications:
For connecting tubes or tubing to vessels with ground joint. For inserting and fixing probes, thermometers, dip tubes or cables.
Cone size
NS
Bore dia.
mm
Thread
GL
Cat. No.:
14/23
6,5
14
D 570-08
19/26
10,5
18
D 570-16
29/32
14,5
25
D 570-32
29/32
20,0
45
D 570-45
for tubing for probe
BOLA Socket-GL Tube Fittings
Material: Temperature resistance Chemical resistance: Vacuum:
PTFE from -200°C to +250°C +++ universal suitable
Product description:
Fitting made of PTFE, with socket for tubes with ground joint and GL thread for connection of hard-walled tubing (e.g. PTFE, PFA, FEP) with BOLA Labo- ratory Screw Joints (see page 75). The product is only exposed to PTFE.
Socket size
NS
Thread
GL
Cat. No.:
BOLA Spherical Ground Joint-GL Tube Fittings
Hotline +49 (0) 93 46-92 86-0
Bore dia.
mm
14/23
6,5
14
D 571-08
19/26
10,5
18
D 571-16
29/32
12,5
20,5
25
D 571-32
45/40
32
D 571-40
Material: Temperature resistance Chemical resistance: Vacuum:
PTFE from -200°C to +250°C +++ universal suitable
Product description:
Fitting made of PTFE, for transition from spherical ground joints to
GL threads. For connection of hard-walled tubing (e.g. PTFE, PFA, FEP) with BOLA Laboratory Screw Joints (see page 75). The product is only exposed to PTFE.
Applications:
For connecting tubes or tubing to vessels with ground joint. For inserting and fixing probes, thermometers, dip tubes or cables.
Spherical ground joint size S
Thread
GL
Bore dia.
mm
Angle
A max.
Cat. No.:
19
18
10,5
25°
D 790-24
29
25
14,5
20°
D 790-36
35
25
14,5
10°
D 790-48
A
181
GROUND JOINT COMPONENTS