NMBW : Site Glass with Wiper (Integrated)
Features
Sight glass that does not drop when removed from ferrule.
Equipped with wiper to ensure visibility even if window is clouded by steam or scattering of contents.
You can check the condition of the inside of the container by attaching it to the ferrule of the container.
It is safe because the glass does not fall off when it is removed from the ferrule.
When you turn the handle, the inner wiper blade rotates and you can wipe off dirt and water droplets.
Wetted part is SUS 316 L and has excellent corrosion resistance.
The inner surface is tapered to ensure maximum visibility.
Price:
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Product Specifications
Body (Window Frame Bottom) ... SUS 316 L
Cover (Window Frame Top)/Bolt Washer ... 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
*Clamp band and ferrule gasket are sold separately.
Ferrule Applicable Size: 3S, 4S
Please ask for other sizes.
Reference Dimensional Drawing


Details & Notes
Model | Weight | Ferrule | Visible Range | Outer Diameter | Height | Overall Height | Pressure Strength | Lead Time |
---|---|---|---|---|---|---|---|---|
kg | Size | D1 | D2 | H1 | H2 | Room Temperature | Days | |
NMBW-3S | 0.9 | 3S | 65 | 98 | 37 | 131 | 0.18MPa | 2 |
NMBW-4S | 1.2 | 4S | 90 | 126 | 37 | 131 | 0.16MPa | 2 |
Unit of length is mm.
Q&A
- QDo you have one without wipers?
- A
- QDo you have things with light?
- AFor wipers and lights interfere with each other, but there is no one that is both attached, there is light with windows without a wiper. ([NMB-LC] [NMB-LA])
- QIs it possible to manufacture the size of the non-line-up?
- APlease contact us.