Page 273 - BOLA Catalogue

VESSELS, DISTILLATION EQUIPMENT
BOLA Screw-in Stopcocks
Material: Temperature resistance: Chemical resistance:
PTFE from 0°C to +110°C +++ universal
Product description:
A
B
For connection to screw-in threads on BOLA Reactor Lids to interrupt the flow of connected tubes. Available as two-way stopcock with straight bore and one GL-threaded connection or as three-way stopcock with L-bore and two GL-threaded connections. Cylindrical stopcock plug with grip made of PP for good tightness, stop valve with mark of flow direction. Universal chemical resistance, the flowing product is only exposed to PTFE.
Screw-in Thread
NPT (male)
Typ
Bore shape
stopcock
Connecting thread
GL
Bore dia.
mm
Cat. No.:
1/2“
2-Way
18
6
B 156-02
1/2“
3-Way
18
6
B 156-08
A B
Applications:
For assembly on BOLA Reactor Lids, Cat. No. B 150-... from page 268. For inserting liquids and gases. Quick and easy disconnection of flow. Connection of tubing or tubes by means of
BOLA Laboratory Screw Joints.
#SUITABLE page 90
Laboratory Screw Joints
BOLA Screw-In Fittings PG
Material: Temperature resistance: Chemical resistance:
PTFE from -200 °C to +250 °C +++ universal
NEW
Product description:
For connection of sensors with male thread PG to BOLA reactor lids. With hexagonal gripping surface in standard wrench size.
Application:
For tight and safe insertion of sensors with male thread PG.
Screw-in thread
NPT (male)
PG thread
(female)
Bore dia.
mm
O.D.
mm
Wrench Size
SW
Cat. No.:
1/2“
13,5
Ø 12,5
24
24
B 151-03
272
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