HydroSlide - Discharge Regulators Brochure

Discharge regulatorsfor all rangesof applicationThe challengeFor discharging stormwater, com-bined water and sewage – in line with modern principles of water management – throttling units with a perpendicular discharge curve are applied which have constant discharge limitations regardless of impounding heights in tanks, back-water channels, surplusing works, sewage treatment plants and sett-lers.The wayWith the help of a float (turning to the right, left or front), different water heights are transmitted to a perpendicular throttling valve by a mechanical control. This valve shows the optimum discharge sec-tion. Thus, a constant discharge of ± 5% is guaranteed. All HydroSlide discharge regulators are delivered without a flush. However, a flush for cleaning channels and sewers is useful for small discharges. Here, the HydroSlide discharge regula-tor can be adjusted to any value required. The regulators of the line DN 200 and smaller have a double valve. For discharge <60 l/s, rope pullyes are standard, in order to remove blockages manu-ally. For discharge <25 l/s, the automatic system is recommen-ded. HydroSlide discharge regula-tors open the whole cross-section even beyond a possible presetting. Each regulator has a profile help. If the tractive stress in the inlet area is not sufficient, a stainless steel flume can be very helpful.STANDARDconstruction VSIdeal due to its compactness (instal-lation opening Ø 62,5 cm).Regulates without a flush. The perpendicular valve is vaulted to the top and the opening has a v-shape-i.e. large residual ope-nings with minimum blockage pro-bability.STANDARDconstruction MiniThe construction „Mini“ is designed for small impounding heights andsmall constructions. Due to its com-pact design, construction expenses are reduced especially with high discharges.AUTOMATIKconstruction GiehlmaticThe „intelligent“ system regulates without any flush, moves the valve vertically, opens automatically when blocked and additionally, it is possible to flush the channel via manual pulley. Even with small discharges with initial setting of the valve, the whole regulator ope-ning is opened, if necessary. The maintenance-free mechanism is arranged above the sewage water level.The Advantages• simple, rugged stainless steel construction with bearings made of brass/PE• high reliabilityin operation• simple andquick installation• nearly maintenance-free• without external power• without sole jump• without flush• no restriction or deviation of the water current• adjustable tonew discharges• maximum discharge crosssection at time of high pollution transport• perpendicular Q/h line• reliable functioning with backwater• remote control systems can be retrofitted• option: vario functioning, thus infinitely variable adjustment on site• option: inlet flume made of stainless steelpatentedSteinhardt GmbH · Roederweg 8-10 · D-65232 Taunussteinfon +49 (0) 6128 - 9165-0 · fax +49 (0) 6128 - 9165-27 · info@steinhardt.de · www.steinhardt.de Status: 04/05 · Copyright as per DIN 34 · Subject to changes Steinhardt GmbH - 65232 Taunusstein