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:

> About volume discount

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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

ModelWeightFerruleVisible
Range
Outer
Diameter
HeightOverall
Height
Pressure StrengthLead
Time
kgSizeD1D2H1H2Room TemperatureDays
NMBW-3S0.93S6598371310.18MPa2
NMBW-4S1.24S90126371310.16MPa2

Unit of length is mm.

Q&A

Do you have one without wipers?
Do you have things with light?
For 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])
Is it possible to manufacture the size of the non-line-up?
Please contact us.

Contact Us

It is our job, of course, to conduct in-depth meetings with our sales and manufacturing staff and to design and draft products.

Eighty percent of made-to-order products are completely made-to-order items, and drawing drawings for these custom-made products have a track record of 80,000 sheets so far.

There are many difficult requests, and they have been created through trial and error. They are all accumulated as our knowledge.