buesch.combuesch.com Arial 7/10 pt|2014-12-04|de

XL4 penstock

Nominal size 1300 × 1300 to 3000 × 3000 mm, for round or rectangular openings, for dowelling or embedding

The high stability and reliability of the XL4 is a guarantor for a trouble-free and safe operation of the facility. With one light, but torsionally stuff sliding plate and the highgrade steel framework functioning as a sealing surface, the XL4 has an outstanding sealing quality. The pre-stressed sealing gives an outstanding tight-ness to the XL4, both in on- and off-seating conditions.

Sealing performance▪ Steady sealing performance better than DIN 19569-4 class 5 irrespective of water level▪ Sealing anytime changeable▪ Waste water resistant sealing material▪ Pressure rate 6 m wc (0,6 bar)▪ unidirectional or bi-directional pressure

Installation advantages▪ Sealing is already installed▪ Quick and easy installation with few chemical anchor bolts▪ No additional adjustment for operation necessary▪ Non rising stem

Operation advantages▪ Maintenance free▪ Self-cleaning stem nut▪ Durable operating reliability▪ Permanent process reliability due to the outstanding performance

Corrosion resistance▪ Maximum corrosion resistance due to stainless steel material, all acid cleaned and passivated in own pickling plant

Operation▪ Operating key, hand wheel, electric or pneumatic actuator, gears and a wide range of extensions: see BÜSCH MAS programme

Accessories▪ MAS Modular Actuating System packages: see BÜSCH MAS programme▪ MOBITORQ® Mobile Actuator: see brochure▪ BEA® BÜSCH Electric Actuator: see brochure▪ Operating key: e.g. All-in-One operating key

Areas of application▪ Municipal and industrial wastewater treatment plants▪ Chemical industry▪ Rain reservoirs▪ Flood protection▪ Power plants

MaterialsFrame: Stainless steel SS304 or SS316TiSliding plate: Stainless steel SS304 or SS316TiSealing: EPDM, wastewater resistant or NBRStem: Stainless steel SS304 or SS316TiStem nut: GC-CuSn 12, seawater resistant bronzeChem. anchor bolts: Stainless steel S32304Other materials available on request.

2016-03-17|en

buesch.com

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XL4 penstock

Nominal size 1300 × 1300 to 3000 × 3000 mm, for round or rectangular openings, for dowelling or embedding

2016-03-17|en

BÜSCH Technology GmbHNeuburger Straße 2690451 Nürnberg, GermanyE-Mail info@buesch.comTel. +49 (911) 46 254-0Fax +49 (911) 46 254-70

XL4 penstock

B x H 1300 x 1300 1400 x 1400 1600 x 1600 1800 x 1800 2000 x 2000 2200 x 2200 2400 x 2400 2600 x 2600 2800 x 2800 3000 x 3000

B1 1800 1900 2100 2300 2500 2700 2900 3100 3300 3500

B2 1500 1600 1800 2000 2200 2400 2600 2800 3000 3200

E1 225 225 225 260 260 300 300 300 350 350

E2 95 95 95 95 95 130 130 130 130 130

H1 3097 3352 3752 4152 4529 4798 5198 5598 5998 6398

H2 3017 3272 3672 4072 4449 4718 5118 5518 5918 6318

H3 2910 3110 3510 3982 4382 4432 5032 5432 5832 6232

H4 80 80 80 80 80 80 80 80 80 80

X min 600 600 600 600 600 600 600 600 600 600

Y min 1900 2000 2200 2400 2600 2800 3000 3200 3400 3600

Z 150 150 150 150 150 150 150 150 150 150

D Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170 Ø 26 x 170

D1 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90 Ø 14 x 90

D2 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110 Ø 15 x 110

Turns/Str. (app.) 164 176 201 201 223 221 Depends on selected gearbox

All dimensions in mm, other sizes on request.