Option Pressure adjustment plug
Keeps the inner pressure constant without entering water and dust.
Features
| Protection category | Color | Oilproof |
| IP67 | Light gray | ✓ |
Model/Specification
| Model | Mounting hole dia. | Fixing screw | Mounting plate thickness | Working temperature | Weight |
| JB-BVF1 | Ø12 | M12 P=1.5 | 4mm or less | -40 to +80℃ | 3g |
Dimensional drawing
Materials
Body：Nylon 66（Flammability UL94V-2）
O ring ：Oilproof type NBR
Filter：ePTFE
Locknut：Nylon 66（Flammability UL94V-2）
O ring ：Oilproof type NBR
Filter：ePTFE
Locknut：Nylon 66（Flammability UL94V-2）
Pressure variation inside a box
Relative humidity variation inside a box
