[NMB-F] viewing window (integrated) with protective cover lattice network
Ferrule is a viewing window of the connection (sight glass).
To protect the impact on the window portion with a protective cover and a lattice network, to prevent damage.
[NMB] viewing window (integrated) all-in-one type that is based on .
○ By attaching to the ferrule of the container or the like, you can check the status of the internal container.
○ [NM] except window and [NM-F] except with window protective cover , it is safe because the glass does not fall off when removed from the ferrule.
○ when an impact is applied from the outside, it prevents the window is broken. It also prevents dust adhesion.
○ wetted parts for SUS316L, has excellent corrosion resistance.
○ the inner surface of the tapered shape, was to ensure the field of vision to the maximum.
It can be used as a sight glass of ○ Fire Service Act No. 20 tank.
※ When you use the No. 20 tank, please check the availability the fire department of the city that always placed the container.
Body (under the window frame) ... SUS316L
Cover (on the window frame), protective cover, bolts and washers ... SUS304
Flat packing ... silicon rubber
Window ... heat-resistant tempered glass
※ clamp band, ferrule gasket is sold separately.
Ferrule applicable size: 1.5S, 2S, 3S, 4S
Please contact us for other sizes.