Penstock made from cast iron - Tesaco B

Penstock made from cast

Penstocks made from cast iron view back to a more than centenary tradition. Their impressive features are robustness and reliability during decades of operation under extreme conditions.

The TESACO penstocks are based on the traditional techniques but also have some significant further development.

The fields of application for penstocks are sewer systems, municipal- and industrial waste water treatment plants, flood protection and control, pumping stations, retention reservoirs, intake structures for power plants and industries (cooling water).

Following standard sizes are available:

Round: DN 150 to DN 2000 mm
Square: 200 x 200 to 3400 x 3400 mm

Tesaco Highlights:

  • High A-class penstock design
    based on DIN 19569-4

  • Fast and economic wall fixing
    pipe flange- and grouted fixing also possible

  • Simple civil construction - no cutouts
    therefore no concrete forming required

  • Metal to metal sealing faces of corrosion resistant bronze
    double seal design, i.e. sealing face on frame and door

  • Sealing faces in bolted design
    therefore exchangeable

  • Adjustable wedges provide a maximum of tightness
    at on-seating and off-seating heads

  • Standard head 6 m water column for on-seating and off-seating
    higher head on demand

  • Door guided by rollers - beginning with size DN 500
    provides easy opening, even in case of high operating head

  • All steel components of stainless steel grade 316
    provides maximum resistance against corrosion

Data sheets could be downloaded in our download area