Dwyer SFI-500B-1 SIGHT WINDOW, 1in NPT, BRASS

• Resists chemical attack and abrasion.
• Seamless gasket assures perfect seal and is easily field replaceable.
• In addition to the standard brass body, windows are also available in carbon steel or 316 stainless steel to suit a wide range of chemical compatibility.

Specifications:

• Service: Compatible gases and liquids.
• Wetted Materials: Window: tempered glass; Body: brass, carbon steel, or 316 SS; Gasket: Buna-N on brass and carbon steel body, PTFE on 316 SS body.
• Temperature Limit: 200°F (93°C).
• Pressure Limit: 125 psig (8.6 bar).
• Connections: 3/4" to 2" male NPT.