Gauge Glass Cock Set
Gauge Glass Cock Set for level indication. Sizes 1/2" to 1". MS/SS construction. For boiler and tank level monitoring.
Key Applications
Frequently Asked Questions
What is a gauge glass cock used for?
A gauge glass cock is a multi-port valve installed on boilers and pressure vessels to provide a visual indication of liquid level in the vessel. It connects the gauge glass (the transparent tube showing liquid level) to the vessel's liquid and vapor spaces. The cock allows the gauge glass to be isolated for replacement and includes a test port for checking functionality.
Frequently Asked Questions
What is a gauge glass cock used for?
A gauge glass cock is a multi-port valve installed on boilers and pressure vessels to provide a visual indication of liquid level in the vessel. It connects the gauge glass (the transparent tube showing liquid level) to the vessel's liquid and vapor spaces. The cock allows the gauge glass to be isolated for replacement and includes a test port for checking functionality.
Materials of Construction (MOC)
| Component | Material Specification |
|---|---|
| Body & Bonnet | Ductile Iron (ASTM A536 / EN-GJS-400-15) |
| Stem / Spindle | SS 410 / SS 420 |
| Seat / Trim | EPDM / NBR / Bronze |
Technical Specifications
| Parameter | Specification / Standard |
|---|---|
| Manufacturing / Design Standard | EN 1171 / AWWA C509 / BS 5163 |
| Testing Standard | API 598 / EN 12266-1 |
| Pressure Rating | PN16 / PN25 |