Sight glasses

Power: 5 W - 100 W

Operating pressure: 6 bar - 10 bar
DN: 25 mm - 100 mm

Operating pressure: 10 mbar - 50 mbar
DN: 39 mm - 43 mm

Operating temperature: -20 °C - 70 °C
Operating pressure: 16 bar
DN: 8 mm - 40 mm

Operating temperature: -20 °C - 70 °C
Operating pressure: 6 bar
DN: 8 mm - 15 mm

Operating temperature: 150 °C
Operating pressure: 10 bar

Operating temperature: 80 °C
Operating pressure: 10 bar - 15 bar

The PTFE lined sight glass is a lined valve manufactured by Youfumi. It has a pressure ranging between 150lb to 300lb in accordance with JIS DIN and a nominal diameter ranging between NPS1 to NPS10. Created with toughened and quartz glass, ...

Operating temperature: -20 °C - 200 °C
Operating pressure: 10 bar - 16 bar
DN: 15 mm - 250 mm

The ANSI 150 series of sight glasses from Zhejiang YFM Valve Co.,Ltd employs a high vacuum. Its flanges are compliant to ASME/ANSI 16.5 ,DIN,JIS standards. These products are engineered from hardened and quartz glass, with a 1-10 NPS ...

Operating temperature: 130 °C
Operating pressure: 30 bar

Operating temperature: 130 °C
Operating pressure: 9 bar

Operating temperature: 450 °C

Operating temperature: -20 °C - 200 °C
Operating pressure: 0 mbar - 16 mbar

DN: 15 mm - 50 mm