Series GY double-wall flow indicators are designed for visual indication of flow or clarity in highly corrosive or ultra-pure liquids compatible with Pyrex glass, featuring a Pyrex inner wall and high-impact acrylic outer wall for shock protection. Available in 1/2" through 3" NPT sizes with polypropylene ends and standard FKM O-ring seals, the part includes stainless steel fasteners and offers optional vinyl streamers for flow detection. The design eliminates debris collection with a full-flow path and provides 360° visibility.
Series GX Single-wall sight glass for liquids compatible with acrylic. 1/2″ – 3″ sizes, NPT or socket connections in PVC or polypro. Fluttering streamers optional.
Series GY Double-wall sight glass for liquids compatible with Pyrex inner wall. 1/2″ – 3″ sizes, NPT or socket connections in PVC or polypro. Fluttering streamers optional.
Series GYW Double-wall sight glass for liquids compatible with Pyrex inner wall. 1 1/2″ – 8″ sizes, flange connections in PVC, CPVC, PVDF, PTFE, or polypro. Fluttering device optional.
| Plast-O-Matic Valves, Inc. | |
|---|---|
| Product Category | Sight Windows |
| Product Number | GY300EP-PP |
| Product Name | Double Wall Sight Flow Glass |
| Window Shape | Full View |
