Page 305 - BOLA Catalogue

SCREW JOINTS FOR HPLC
BOLA Miniature Manifold Blocks
Material: Temperature resistance: Chemical resistance: Pressure:
PTFE, FEP from -200°C to +205°C +++ universal 8 bar
Product description:
Block made of PTFE with one inlet and four outlets with female thread
UNF 1⁄4” 28 G. Also available with four stopcocks with stopcock plugs made of FEP for easy interruption and control of flow. Suitable flanged tubing can be found on page 299.
For tubing I.D. x O.D.
mm
Number of stopcocks
Bore dia.
mm
Inlet
Outlet
Cat. No.:
(1/32“ x 1/16“) 0,8 x 1,6
4
0,8
1
4
F 712-10
(1/16“ x 1/8“) 1,6x 3,2
4
1,6
1
4
F 712-12
BOLA Miniature Pressure Relief Valves
Material:
PTFE, PPS
Temperature resistance:
from -20°C to +250°C
Chemical resistance:
+++ universal
Pressure:
5 bar
Product description:
Body made of PTFE with two connections with female thread UNF 1⁄4” 28 G. Valve made of PPS with set screw and lock nut for adjusting and fixing pressure between 0,1 and 5 bar (factory setting 1,5 bar). Suitable flanged tubing can be found on page 299.
Product advantages:
» low dead volume
» flow direction is marked by an arrow
» two holes for panel mounting
» universal chemical resistance, the flowing product is only exposed to PTFE
Applications:
Pressure control valve with adjustable opening pressure. For preventing pressure drop during filling.
For tubing I.D. x O.D.
mm
O.D.
mm
Total height
mm
Cat. No.:
(1/32“ x 1/16“) 0,8 x 1,6
32
50
F 738-08
For tubing I.D. x O.D.
mm
O.D.
Total height
mm
Cat. No.:
(1/16“ x 1/8“) 1,6 x 3,2
32
50
F 738-16
304
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