Rapidrop 133FF (Flanged), 133GG (Grooved) OS&Y Resilient Seat Gate Valve 4 Inches

Rapidrop 133FF (Flanged), 133GG (Grooved) OS&Y Resilient Seat Gate Valve 4 Inches is a type of gate valve used primarily in fire protection systems. OS&Y stands for “Outside Stem & Yoke,” which refers to the design of the valve where the stem rises outside the valve body when the valve is opened. This design allows for a quick visual check to see if the valve is open or closed.

Features

• Flanged or Grooved Ends: The 133FF model typically has flanged ends, while the 133GG model has grooved ends, offering flexibility in installation
• Outside Stem & Yoke Design: The stem rises outside the valve body, providing a clear indication of whether the valve is open or closed
• Corrosion Resistance: Often constructed with materials and coatings that resist corrosion, essential for fire protection systems
• Durable Construction: Made from robust materials to ensure longevity and durability under demanding conditions
• Manual Operation: Typically operated by handwheel, allowing precise control of the valve position
• Reliable Operation: Suitable for use in fire protection systems where reliability is critical

Specifications

• Product: OS&Y Gate Valve
• Brand: Rapidrop
• Model: 133FF (Flanged), 133GG (Grooved)
• Size: 4 Inches (DN100)
• Temperature Range: -10ºC to 120ºC (14ºF to 248ºF)
• Body Material: Ductile Iron
• Approvals: FM Approved, UL Listed