Nalgene® 6120-0010 One-Way Vacuum Check Valve for Aspirator Type Vacuum Pumps, HDPE, Fits 1/4 To 5/16-Inch I.D. Tubing (7 To 8mm), Thermo Scientific
- Tubing connector size: 3/4 inch (19mm); fits 1/4 inch through 5/16 inch I.D. tubing
- Material: HDPE with a silicone diaphragm
- Useful for vacuum systems; works best between 10 to 28 inches Hg
- Silicone rubber diaphragm in valve prevents back pressure with aspirator-type vacuum pumps
- Easy to disassemble for cleaning; not for use with liquids
- 6/Pack; 72/Case
- Manufacturer Part No: NAL-6120-0010
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Details
This one-way high-density polyethylene (HDPE) vacuum check valve with a silicone diaphragm is useful for vacuum systems. Works best between 10 to 28 inches Hg. The silicone rubber diaphragm in valve prevents back pressure with aspirator-type vacuum pumps. Can be taken apart for cleaning. Available in one size with 3/4 inch (19mm) long tubing connectors which fit 1/4 inch through 5/16 inch I.D. tubing. Not for use with liquids. Material: HDPE with a silicone diaphragm. Size: 3/4 inch (19mm). 6/Pack; 72/Case. Nalgene® #: 6120-0010.
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This one-way high-density polyethylene (HDPE) vacuum check valve with a silicone diaphragm is useful for vacuum systems. Works best between 10 to 28 inches Hg. The silicone rubber diaphragm in valve prevents back pressure with aspirator-type vacuum pumps. Can be taken apart for cleaning. Available in one size with 3/4 inch (19mm) long tubing connectors which fit 1/4 inch through 5/16 inch I.D. tubing. Not for use with liquids. Material: HDPE with a silicone diaphragm. Size: 3/4 inch (19mm). 6/Pack; 72/Case. Nalgene® #: 6120-0010.