Description
Description
Polypropylene gas sampling 250cc bulb. Polypropylene gas sampling bulbs have polypropylene stopcocks with free-turning Teflon PTFE plugs.
- Ends accept 6.4 to 9.5mm (1/4 to 3/8″) I.D. tubing.
- Tube body is 5.1cm (2″) O.D. x 22.2cm (8-3/4″) long.
- Stopcocks are 6.4cm (2-1/2″) long.
- Maximum recommended pressure is 15 psi.
- These have 4mm straight bore stopcock on one end and silicone rubber septum mounted in screw fitting on the other end. Septum can withstand several injections. 6 septa included. Overall length 29cm (11-15/16″)
- F19957-0000 has 4mm straight bore stopcock on one end and 4mm 3-way stopcock on the other end. 3-way stopcock permits exit of gas to two points. Overall length 32cm (12-1/2″)
- F19953-0000 has 4mm straight bore stopcock on each end. Overall length 32cm (12-1/2″)






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