Check Valves – LDPE
Ensure One-Way Directional Flow in Vacuum Lines
Ensure one-way directional flow in vacuum lines with these polyethylene plastic check valves.
- Operate positively; instantly blocks flow if direction changes
- Built-in arrows indicate direction of free flow
- Neoprene disk, no metal
- Maximum operating pressure is 20psi
Product Variants
| Catalog No. | Taper | Dimensions (Length) | Bore I.D. | Pk/Cs | Quantity / Pack | Where to Buy |
|---|---|---|---|---|---|---|
| F19713-0001 | 7.9 to 6.4 mm (0.31 to 0.25") | 70 mm (2.75") | 2.4 mm (0.09") | 6 | 12 | Find a Distributor |
| F19713-0002 | 12.7 to 9.5 mm (0.5 to 0.38") | 81 mm (3.19") | 6.4 mm (0.25") | 6 | 12 | Find a Distributor |
Discover Related Bel-Art Products
Fillpour Dialysis Tube Funnels
Reduces difficulties in handling narrow dialysis bags.
Sterileware Scoop an’ Bag Sterile Sampler
Sample collection system includes a sterile 60 mL (2oz) sampling scoop and sterile 11.4 x 22.9 cm (4.5 x 9”), 540 mL (18.3oz) volume polyethylene twirl-type bag with large label area to hold the sample.One-piece scoop made from white, high-impact, FDA grade polystyrene plasticLong handle keeps the hand away from the sampleFlat bottom allows scoop to remain upright for use as a weighing boat or to be placed on a flat surface50 individually sealed and sterilized wrapped sets per box ready for one time use and disposal sterileLot stamped for accurate lot tracing; shipped with a Certificate of Processing for SterilizationThese sampling scoops are designed for retrieving samples from a larger source.
Secador 1.0 Carrying Case Desiccators
The attractive design and sturdy construction of the Secador® line assures easy and reliable dry storage of moisture and UV sensitive products.Durastar® co-polyester construction blocks 99% of UV light and resists staining, crazing and chemical attackLarge door with patented seal, tab latches and security loops; opens top to bottomBuilt-in suitcase style carrying handle and two removable, perforated shelvesEasy-to-view dial hygrometer on the pull down doorDimensions: 21.3 W x 41.4 D x 37.3 cm H (8.4 x 16.3 x 13.4")
