NMW : Sight Glass with Wiper
Features
Sight glass with wipers to be attached to ferrule.
Even if the windows get cloudy due to the scattering of steam and contents, you can secure the visibility.
・When you turn the handle, the inner wiper blade rotates and you can wipe off dirt and water droplets.
・316 L material with strong corrosion resistance is used for the wetted parts.
・The blade part is made of PTFE material that does not deteriorate easily.
*Ferrule, clamp and ferrule gasket are sold separately.
Price:
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Product Specifications
Window Frame: SUS 304
Flat Packing: Silicon Rubber
Window: Heat-resistant Tempered Glass
Wiper Contact Part: SUS 316 L, Other: SUS 304
Wiper blades: PTFE
Shaft O-Ring: Viton
*Ferrule, clamp and ferrule gasket are sold separately.
Reference Dimensional Drawing

Details & Notes
Model | Ferrule | Visible Range | Wiper Shaft Diameter | Blade Diameter | Pressure Strength |
---|---|---|---|---|---|
Size | D | A | B | Room Temperature | |
NMW-3S | 3S | 65 | 28 | 62 | 0.18MPa |
NMW-4S | 4S | 90 | 28 | 85 | 0.16MPa |
Unit of length is mm.
Q&A
- QCan you make it in other sizes?
- AIs possible. Please let us know the specifications of your choice such as the size of the ferrule.
- QIs it possible to attach the light?
- A
- QIs there anything without the wiper?
- A