| Brands | Air Logic |
|---|---|
| Model | 402 |
| Cracking Pressure | Less than 0.002 bar Less than 0.2 kPa Less than 0.8 in. H2O Less than 0.03 psi |
| Maximum Pressure | 10 psi0.68 bar |
| Typical Tube Retention Pressure1 | 25 psi1.7 bar |
| Forward Flow at 1 Pound Per Square Inch (psi) Supply Pressure | 0.12 scfm |
| Reverse Flow | Less than 1.0 SCIM |
| Recommended System Filtration | 5 µm |
| Connection Type | Straight Port |
| Tubing Inside Diameter (ID) | 1/16 in |
| Wetted Material(s) | Acetal Polysulfone (PSU) |
| Installation Method | Push-In |
| EU RoHS 2 (Directive 2011/65/EU with amendment (EU) 2015/863) | Yes |
| REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) Compliant | Yes |
| Additional Information |
The Housing design enables extremely responsive movements for sensitive applications. Air Logic’s Miniature check valves are low profile, lightweight and fit into the tightest design envelopes. No lubrication is used in production or required for operation. Miniature check valves are available in soft or hard seat material. Softer materials (ex. silicone in 403) seal better when closed, but harder seat materials (ex. acetal in 402) can withstand higher reverse pressure. Straight ports are generally used with 1/16″ ID tubing, but may also be used in a captured design with an external O-ring seal (not included). Miniature check valves are used in Ventilators, Printer Ink circuits, and various medical devices. |
Miniature Floating Disk Check Valves
F2804402, Miniature Inline Check Valve, Floating Disk, 1/16 Inch (in) Straight Ports, Polysulfone (PSU) & Acetal
$3.59
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