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Safety Cap II, GL28-430

Product information "Safety Cap II, GL28-430"

Safety Cap II, GL28-430

- 1 x air valve, UNF 1/4“ 28G

- 1 x change indicator

- 2 x PFA fitting 1.6 mm OD, UNF 1/4“ 28G

- 2 x PFA fitting 2.3 mm OD, UNF 1/4“ 28G

- 2 x PFA fitting 3.2 mm OD, UNF 1/4“ 28G

- 1 x PFA blind plug, UNF 1/4“ 28G

Specifications
Air valve: 1
Main material: PTFE
No. of capillary connections: 2
Thread size: GL28-430
Details
The Safety Cap II with GL28-430 thread is a safety cap for HPLC solvent supply from laboratory bottles. It is screwed onto bottles with GL28-430 thread and connects the storage bottle to the HPLC system via two capillary connections. The Cap II is suitable for applications in analytics, chemistry and pharmaceuticals where two capillary lines per bottle are required – for example two parallel intake paths or two media from one bottle. Screwed onto the laboratory bottle, the Safety Cap II with GL28-430 thread forms a closed supply system. The delivery includes PFA fittings in three outer diameters – 1.6 mm, 2.3 mm and 3.2 mm OD – for common capillary sizes. The vent valve opens under negative pressure and allows filtered air to flow in; it limits the uncontrolled release of solvent vapours and helps reduce exposure. If only one capillary connection is used, the included PFA blind plug closes the second connection. The change indicator documents the replacement date of the vent valve and facilitates plannable maintenance intervals. It refers to the vent valve, not to the entire Safety Cap.
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Air Valves

Air valve, UNF 1/4", PU=1
Product no.: 317010
Air valve, UNF 1/4" 28G - service life 6 months - quantity = 1 piece

US$39.76*
Air valve, UNF 1/4", PU=8
Product no.: 397008
Air valve, UNF1/4" 28G - service life 6 months - quantity = 8 pieces

US$301.79*
Air valve, UNF 1/4", PU=10
Product no.: 397010
Air valve, UNF1/4" 28G - service life 6 months - quantity = 10 pieces

US$357.67*
Air valve, UNF 1/4", PU=50
Product no.: 397050
Air valve, UNF1/4" 28G - service life 6 months - quantity = 50 pieces

US$1,595.17*
Air valve, UNF 1/4", PU=100
Product no.: 397100
Air valve, UNF1/4" 28G - service life 6 months - quantity = 100 pieces

US$2,233.87*
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Fittings

Fitting with ferrule, 1.6 mm OD, green
Product no.: 107061
PFA fitting with integrated ferrule, 1.6 mm OD, quantity = 5 pieces, green

US$31.78*
Fitting with ferrule, 3.2 mm OD, blue
Product no.: 107063
PFA fitting with integrated ferrule, 3.2 mm OD, quantity = 5 pieces, blue

US$31.78*
Fitting with ferrule, 2.3 mm OD, purple
Product no.: 107059
PFA fitting with integrated ferrule, 2.3 mm OD, quantity = 5 pieces, violet

US$31.78*
Blind plug, PFA, colourless, PU=5
Product no.: 160502
Blind plug, PFA, for capillary connector, UNF1/4" 28G, colorless, quantity =5 pieces

US$31.78*
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Capillaries

PTFE capillary 1.6 mm OD (1.0 mm ID)
Product no.: 461053
PTFE Capillary 1.6 mm OD (1.0 mm ID), length = 3 m

US$26.99*
PTFE capillary 2.3 mm OD (1.7 mm ID)
Product no.: 461054
PTFE Capillary 2.3 mm OD (1.7 mm ID), length = 3 m

US$26.99*
PTFE capillary 3.2 mm OD (1.6 mm ID)
Product no.: 461055
PTFE Capillary 3.2 mm OD (1.6 mm ID), length = 3 m

US$26.99*
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Connector

Capillary connector, PTFE
Product no.: 160145
Capillary connector, PTFE, 2x 1.6/2.3/3.2 mm OD

US$55.73*
Quick-Lock Connector (f), incl. fitting
Product no.: 360179
Quick-Lock Connector (f), PP, nondrip, seal of EPDM, incl. 1x PFA-fitting 1.6/2.3/3.2 mm ID

US$55.73*
Quick-Lock Connector (m), incl. ferrule
Product no.: 360180
Quick-Lock Connector (m),  PP, nondrip, seal of EPDM, incl. 1x PFA-ferrule 1.6/2.3/3.2 mm ID

US$55.73*
Quick-Lock Connector (m), incl. fitting
Product no.: 360190
Quick-Lock Connector (m), PP, nondrip, seal of EPDM, incl. 1x PFA-fitting 1.6/2.3/3.2 mm ID

US$55.73*
2-in-1 connector, 3x 3.2 mm OD
Product no.: 160134
2-in-1 connector, for capillary, 3x 3.2 mm OD, PTFE/PFA

US$71.69*
Quick-Lock Connector Set I
Product no.: 360189
Quick-Lock Connector Set I: for capillaries (1.6/2.3/3.2 mm OD), consist of: 360179 + 360190

US$111.61*
Quick-Lock Connector Set II
Product no.: 360183
Quick-Lock Connector Set II, consists of: Quick-Lock Connector (m),  PP, nondrip, seal of EPDM, incl. 1x PFA-ferrule 1.6/2.3/3.2 mm ID, to be screwed into standard connector Quick-Lock Connector (f), PP, nondrip, seal of EPDM, incl. 1x PFA-fitting 1.6/2.3/3.2 mm ID consist of: 360180 + 360179

US$111.61*
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Accessories

measuring template for capillaries&tubes
Product no.: 199936
SCAT measuring template for capillaries & tubes

US$0.00*
Installation wrench, for fitting
Product no.: 160530
Installation wrench, tool, POM, green, hexagonal, for PFA- and PE-fittings

US$31.78*
Capillary cutter incl. replacement blade
Product no.: 900103
Capillary cutter incl. spare blade

US$55.73*
Bottle tag, GL45, multipack, pack of 16
Product no.: 501154
Bottle Tag, GL45, multipack, consists of 2x blue, 2x purple, 2x green, 2x red, 2x orange, 2x yellow, 2x black, 2x white, quantity = 16 pieces

US$71.69*
Suction filter for solvents, 20 µm
Product no.: 300021
HPLC suction filters for solvents, UHMW-PE, OD 1/8" (3.2 mm), pore size 20µm, quantity 5 pieces

US$79.68*
Suction filter for solvents, 5 µm
Product no.: 300022
HPLC suction filters for solvents, PFA/PTFE, OD 1/8" (3.2 mm), pore size 5 µm, quantity 5 pieces

US$111.61*
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Safety Cap II, GL28-430