SP Bel-Art Check Valves; ⅜ to ½ in. Tapered End Diameter, Polypropylene (pack of 6)
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SP Bel-Art Check Valves; ⅜ to ½ in. Tapered End Diameter, Polypropylene (pack of 6)
Polypropylene check valves with neoprene valve disks designed to stop reverse liquid flow when pressure is interrupted. Ideal for maintaining controlled, one-way flow in laboratory tubing systems and especially useful when connecting a vacuum line to a filter flask. The larger tapered ends accommodate ⅜ to ½ inch tubing, and the valves are fully autoclavable for contamination-controlled applications.
- Model Number: H19717-0000
- Function: Prevents reverse flow when pressure is interrupted
- Recommended Use: Vacuum line connections to filter flasks
- Material: Polypropylene body with neoprene valve disk
- Maximum Pressure: 20 psi (1034 Torr)
- Overall Length: 76 mm (3")
- Length, Tapered End: 25 mm (1")
- Tapered End Diameter (In): 9.5 to 12.7 mm (⅜ to ½")
- Tapered End Diameter (Out): 9.5 to 12.7 mm (⅜ to ½")
- Autoclavable: Yes
- Quantity: Pack of 6
| Product Type: | Check Valve |
| Brand: | Bel-Art |
| Material: | Polypropylene (PP) |
| Autoclavable: | Yes, at 121°C (250°F) |
| Pack Quantity: | 6 |
| Case Quantity: | 72 (12 packs) |
