Flow Sight / Sight Glass

 

1.  Sight Check Type

 

Model JSC-BT11 (JKS-CK) : For Condensate application, Cast Iron Body material

Model JSC-BT12 (JKS-CK) : For Steam application, Ductile Iron Body Material

Sight Check is a device to be used for visually checking the condition and leakage of steam trap whether in normal blow or not, being installed after the steam trap individually. When the fresh steam flow into a condensate receiving tank, it is sure that a steam trap allows steam leak. It is, however, difficult to find out and countermeasure the trouble unless any checking device is installed.

Constructional JKS-CK is used even as a check valve, especially outlet flow being lifted upward higher than inlet flow.

SPECIFICATION :

Working Pressure                                 : Max 10 bar

Working Temperature                           : Max 220 Deg C

Connection                                           : PT Screwed

Available Size                                       : 15mm – 25 mm

Sight Tube Material                              : Glass with heat treated

 

 

2.  Double Sight Glass Flapper Type (For Steam, Water and Liquid Application)

 

Model JDG-NT11 (JKD-G1) : Cast Iron Body material

Model JDG-NT12 (JKD-G2) : Ductile Iron Body Material

This Model is device to be used visually to check the flow condition at the both sides through the transparent inside. The oscillating amount of the flapper responding to flux is to depend upon the flow condition enough to check easily.

Especially hardened glass and stainless steel flapper ensures to endure overload, reverse flow and enen at water hammer.

SPECIFICATION :

Working Pressure                              : Max 10 bar

Working Temperature                        : Max 220 Deg C

Connection                                         : PT. Screwed

Sight Glass Material                           : Glass with heat Treated

Flapper Material                                 : Stainless Steel

 

 

3.  Double Sight Glass Flapper Type (Flanged End Design)

 

JDG-NF11 (JKD-GF) is the device to be used to check the flow condition visually at the both sides through the transparent inside. The oscillating amount of the flapper responding to flux is to depend upon the flow condition enough to check easily.

JDG-FF11 (JKD-GFF) type is manufactured, and its flapper can prevent a back flow.

JDG-BF11 (JKD-GFB) type is manufactured, it can check the flow condition by the flowing of ball

SPECIFICATION :

Working Pressure                              : 10 bar

Design Temperature                          : 150 Deg C

Connection                                         : Flanged End

Body Material                                     : Cast Iron

Flapper Material                                 : Stainless Steel

Ball Material                                       : Synthetic Resins

Glass Material                                    : Glass with heat Treatment