Page 136 - BOLA Catalogue

SCREW JOINTS / COMPONENTS WITH GL THREAD
BOLA Ground Joint GL 2-Way Stopcocks
Material: Temperature resistance: Chemical resistance: Pressure: Vacuum:
PTFE from 0°C to +110°C +++ universal 6 bar suitable
Product description:
A
B
Ground joint 2-way-stopcock with straight bore and one connection with GL thread or ground joint 3-way-stopcock with L-shaped bore and two connections with GL thread. Cylindrical stopcock plug for good tightness, stop valve with mark of flow direction. Suitable for pressures up to max. 6 bar, or for vacuum. Universal chemical resistance, the flowing product
is only exposed to PTFE.
» Two-way stopcock with straight bore
A
» Three-way stopcock with L-shaped bore B
Applications:
For evacuation of ground joint flasks or distributing liquids or gases. Quick and easy disconnection of flow. Connection of tubing or tubes my means of BOLA Laboratory Screw Joints.
Type
Bore shape
Stopcock
Bore dia.
mm
Connecting thread GL
For ground joint NS
External dimensi- ons L / D / H mm
Cat. No.:
2-Way
6
18
29/32
100 x 40 x 57
E 689-18
Type
Bore shape
Stopcock
Bore dia.
mm
Connecting thread GL
For ground joint NS
External dimensi- ons L / D / H mm
Cat. No.:
3-Way
6
18
29/32
116 x 57 x 57
E 690-18
BOLA GL Distributors with Stopcock
Material: Temperature resistance: Chemical resistance: Pressure:
PTFE, PP from 0 °C to +110 °C +++ universal 6 bar
Product description:
Distributor body made of PTFE with six lateral, GL-threaded connectors and one on the bottom. Conical stopcock made of PTFE with L-Bore for good sealing and knurled grip made of PP for marking and regulation of flow direction. Universal chemical resistance, the flowing product is only exposed to PTFE.
» GL-Distributor with L-shaped bore
Applications:
For distribution of liquids and gases. Quick and easy disconnection of flow. For dosage from one source to six recipients. Also usable as a drain valve to collect liquids from several sources in one recipient. Connection of tubing or tubes by means of BOLA Laboratory Screw Joints.
Bore shape
Stopcock
Bore dia.
mm
Supply / Drain
GL-neck
For tubing O.D.
mm
Outer dimensions
Dia. x H mm
Cat. No.
4
6x 14 / 1x 14
7x 8,0
84 x 80
E 661-14
X X
X X
136
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