XL3 semicircular channel penstock
3-sided sealing

XL3 semicircular channel penstock

XL3 semicircular channel penstock
3-sided sealing

The XL3 semicircular channel penstock is one of our large penstocks. It is therefore the ideal choice for use in large installation situations. With its lightweight but torsion-resistant slide plate and stainless steel frame as its own sealing surface, the XL3 achieves excellent sealing quality.

XL3 semicircular channel penstock – 3-sided sealing

Details

Stainless steel channel penstock with semicircular opening, 3-sided sealing

Opening dimensions 150 × 150 mm bis 3500 × 3500 mm
  • Pressure level on front or rear side possible
  • Pressure level corresponds to the panel height
Variants of this penstock: XL3 weir type channel penstock
 
 

Materials

  • Frame and plate: stainless steel 1.4301 (SS304) / 1.4404 (SS316L) / 1.4410 (A182 F53) / 1.4462 (A182 F51) / 1.4539 (904L) / steel 1.0038 (A36-hot-dip galvanized)
  • Seal: EPDM (wastewater- and UV-resistant) or NBR
  • Spindle: stainless steel 1.4301 (SS304) / 1.4404 (SS316L) / 1.4410 (A182 F53) / 1.4462 (A182 F51) / 1.4539 (904L) / steel 1.0038(A36-hot-dip galvanized)
  • Spindle nut: GC-CuSn 12, seawater resistant bronze
Other materials available on request.
 
 
 

Leak tightness class

  • Leak rate better than DIN EN 19569, Part 4, Table 1:
    • Pressure on front side: max. 1 % from 0.05 to 0.1 l · s-1 · m-1 (leak tightness class 3)
    • Pressure on rear side: max. 5 % from 0.1 to 0.3 l · s-1 · m-1 (leak tightness class 2)

 

Actuation of the penstock by:

  • Stainless steel handwheel on transverse yoke
  • Lateral actuation with gearbox with BÜSCH stainless steel bevel gearbox with stainless steel handwheel or stainless steel crank handle
  • BÜSCH all-in-one control key via square cap
  • BÜSCH MOBITORQ mobile electric actuator via square cap
  • BEA© stainless steel electric actuators assembled on transverse yoke, optional with BÜSCH weather protection roof
  • Pneumatic actuator assembled on transverse yoke
  • Hydraulic actuator assembled on transverse yoke
  • E-Actuator
All actuator options available as a complete package.
 
Individual sizes are possible at any time on request.

Sewage disposalFlood protection

YOUR ADVANTAGES

READY FOR IMMEDIATE USE
The penstock is delivered ready for assembly (up to 1200 mm)
 
LASTS FOREVER
Hot-vulcanised sealing joint BÜSCH UNO-welded
 
SEAL ON PENSTOCK PLATE
Exchangeable during operation by pulling out the entire penstock plate
 
PERFECT CORROSION PROTECTION

All welded stainless steel parts from our own pickling plant

OPTIONAL EX-PROTECTION
On request, the penstock can be proven to comply with the ATEX Directive 2014/34/EU

We will be pleased to consult you.

Contact

Accessory

Bar screen

Bar screen

Individually manufactured protection for penstocks and pumps or as coarse cleaning in the sewage treatment plant/sluice

Stem bearing for actuators

Stem bearing for actuators

As axial bearing for mechanical connection of penstock stem and actuator

Lock system for stem square caps

Lock system for stem square caps

Secure and easy-to-fit closure cap for stem square caps

Bevel gearbox

Bevel gearbox

For reducing the actuating forces on penstocks, for power transmission and for power distribution when actuating double-spindle penstocks - made of stainless steel

Revolution counters & position indicators

Revolution counters & position indicators

Mechanical and electrical position indicator for indicating the valve position or pipe monitoring

Similar products

XL3 channel penstock

XL3 channel penstock

Large penstock with rectangular opening, 3-sided sealing

We will be pleased to consult you.