Spigot Back Penstock

Spigot back of penstock is design for easy install and preventing the misalign of the aperture fitting. It is also suitable for high off seating water pressure application to prevent water leakage from wall grounding when there are under high water pressure condition.
KT Penstock design under BS 7775:05 specification.

Spigot Back Penstock has provides penstock which casting with:

  • Cast Iron
  • Ductile Iron
  • Cast Steel

Operating Pressure:

  • ON Seating Pressure (Fluid Pressure penstock onto wall)
  • OFF Seating Pressure (Fluid Pressure penstock away from wall)
  • ON/OFF Seating Pressure (Fluid Pressure penstock both ways)
  • Penstock Dimension

Types of Invert:

  • Non-Flush Bottom
  • Flush Bottom

Mounting Types:

  • Wall Mounted
  • Penstock Dimension

Stem Types:

  • Rising Stems
  • Non-Rising Stems

Headstock Operation:

  • Electric Motorized(Rising / Non-Rising)
  • Manual Gearbox (Rising / Non-Rising)
  • Direct Manual (Rising / Non-Rising)
  • Pneumatically / Hydraulically
  • Direct Manual Headstock without indicator
KT Spigot Back Penstock
Penstock Dimension Flush Bottom Installation