Threaded, Flow type: SG-3S
Threaded, Flapper Type SG-4S
Threaded, Ball Float Type: SG-7S |
■
|
Application
and Features |
●
|
Those sight glasses are general purpose use with threaded ends and suitable for observation of fluids in pipings. |
●
|
SG-3S sight glass is flow through type. |
| ● |
SG-4S sight glass is flapper type. |
●
|
SG-7S sight glass is ball floating type. |
| ● |
Sight Glass for high temperature and high pressure is
available, rubber lining is also available whereof face
to face distance is increased by 6mm of lining thickness. |
| ■ |
Standard Specification |
| |
Material: Carbon Steel, Stainless Steel, Alloys |
| |
（Unit: mm）
|
| |
Connection Size
|
3/8B
(10A)
|
1/2B
(15A)
|
3/4B
(20A)
|
1B
(25A)
|
Face to Face
|
130
|
130
|
130
|
130
|
Visible Diameter
|
43
|
43
|
43
|
43
|
Weight
(C.S.Mat’l)
kg |
1.8 |
2.0 |
2.3 |
2.6 |
|
| |
Note: Please consult
with us for advice for large size and/or visible diameter
models. The table is not applicable to plastic resin
made products. |
