backflow equipment in Austria

  • P-TOP - Model L - Variations With Hingeless Cover

    Watertight and backflow-proofup to 0,5 bar

  • NEUHOLD - Backwater Flap

    NEUHOLD backwater flaps are used in connection to surface, sewer and process water systems.Water discharging from the pipe opens the flap, however when the head increases on the downstream side, the flap is pressed against it's seal, preventing backflow. Backwater flaps require only a small head in the pipe to open the flap, as HDPE floats in ...

    By NEUHOLD Environmental Technology based in Gleisdorf, AUSTRIA. from Backwater Flap Product line

  • TETRA - Rectangular Standard

    Produced and tested according to EN 124l Cover and frame: ductile ironl Water-tight without bolting through grouted elastomer-sealingl Double spring locking bar, automatic-locking, hinge system - fixes cover in open position at 100°, safety catch at 80° prevents accidental closurel Slide rails ensure secure reinsertion of the coverl All ...

    By Purator Wallner & Neubert Umwelttechnik GmbH based in Vienna, AUSTRIA. from Rectangular Standard Product line

  • TETRA - Square Standard

    Produced and tested according to EN 124l Cover and frame: ductile ironl Water-tight without bolting through grouted elastomer-sealing up to size 80 x 80 cml Double spring locking bar, automatic-locking, hinge system - fixes cover in open position at 100°, safety catch at 80° prevents accidental closurel Slide rails ensure secure ...

    By Purator Wallner & Neubert Umwelttechnik GmbH based in Vienna, AUSTRIA. from Square Standard Product line

  • Rockmore - Model ROK series - DTH Hammers

    Optimal energy transfer is essential to DTH drilling efficiency – how much compressed air power is transferred from the piston to the bit. That is why we have revolutionized air flow management in the new ROK series high-performance DTH hammers. Our patented SonicFlow technology minimizes backflow and turbulence, enabling the piston to hit ...

    By Rockmore International, Inc. Office in Judenburg, AUSTRIA. from DTH Hammers Product line

  • Inline Check Valve

    The revolutionary patented and certified Wastop® inline check valve can be installed in minutes in a pipeline or chamber. It can be installed either horizontally or vertically and either at an inlet or outlet. WaStop® can be installed to prevent backflow in all cases. Flow in the normal direction causes a slight pressure buildup against ...

    By WaStop International AB Distributor in St. Veit / Glan, AUSTRIA.

  • WaStop - Stainless Steel Check Valves

    The patented Wastop® inline check valve has been the innovator and industry leader since its inception. Wastop excels at preventing backflow, flooding, and sewage odor spread in pipe networks. It can be inserted into almost any existing pipe. Unlike any other check valve available today, Wastop® can be mounted horizontally, vertically, on ...

    By WaStop International AB Distributor in St. Veit / Glan, AUSTRIA.

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