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ANSI-Valves / Sight Glasses
General Information
Material
- Standard: A216 WCB (1.0619), GG25 (0.6025)
- Stainless steel: CF8M (1.4408), A182 F321 (1.4541), A182 F316ti (1.4571)
Size
- 1/4” to 8”
Rating
- class 150 lbs to 300 lbs
Design Pressure
- 16 bar / 25 bar / 40 bar / 50 bar
Connection
- SW Socket weld ends ANSI B16.11
- BW Butt weld ends ANSI B16.25
- NPT Female ANSI B1.20.1
- BSP Female ISO
- Flanged ANSI B16.5 RF
Design
- Borosilicate-glass DIN 7080, max. 280 °C
- Soda-lime-glass DIN 8902, max. 150 °C
- Double-tempered-glass, max. 180 °C
Face to face
- Manufacturer standard
Design / Dimensions
Other Design and special solutions on request.
Sight Glass
- Sight Flow Indicator
- 1/4” - 2” / PN16 / 25 / 40 / 50 / Connection NPT / BSP
Sight Glass
- Sight Flow Indicator
- 1/2” - 6” / PN16 / Connection Flanged ANSI B16.5 150 lbs / 300 lbs RF
Sight Glass
- Circular to be welded
- 1/2” - 8” / PN16
Sight Glass
- Rectangular
- Length 170 - 930 mm / PN16