Only show results available in Texas? Ok

Groundwater Profiling equipment with Automatic hydraulic valves and water control solutions for Waterworks sector applications for Soil and Groundwater

  • Premium

    Model HM-SP - Pressure Sustaining Valve

    The valve maintains downstream pressure over a pre-set minimum value, regardless of fluctuating flow or varying upstream pressure. Otherwise the valve may open gradually to allow surplus water flow outside the system in order to maintain system pressure to a maximum pre-set value. A hydraulic regulating pilot drives the valve. The pilot is able to ...

    By Tecnidro Srl based in Genova, ITALY. from Pressure Sustaining Valve Product line

  • Premium

    Model HMC-RP - Pressure Reducing Valve

    The valve reduces high upstream pressure to a pre-set lower and constant downstream pressure level, regardless of fluctuating flow or varying upstream pressure. A hydraulic regulating pilot drives the valve. The pilot is able to detect upstream pressure values and regulates closing steps of the valve until the pre-set pressure value is restored.

    By Tecnidro Srl based in Genova, ITALY. from Pressure Reducing Valve Product line

  • Premium

    Model HM-NR - Check Valve

    The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation’s speed during closing, preventing surge.

    By Tecnidro Srl based in Genova, ITALY. from Check Valve Product line

  • Premium

    Model HMC-QP - Flow Control Valve

    The valve controls downstream flow to a pre-set and constant value in order to limit water consumptions and preserve pipeline fill rate or to set a maximum demand value. The valve is controlled by a differential hydraulic pilot that senses the pressure fall generated by water flow into a calibrated orifice.

    By Tecnidro Srl based in Genova, ITALY. from Flow Control Valve Product line

  • Premium

    Model HM-PP - Proportional Piston Actuated Valve Designed for High Differential Pressures

    The valve maintains downstream pressure to a constant and pre-set rate of upstream value. No pilots needed. The valve chamber is directly exposed to the downstream pressure and this varying pressure value modulates the valve to open or close according to upstream pressure.

  • Premium

    Model HMC-NR - Check Valve

    The valve closes totally the pipe line when back flow occurs. The valve is complete with an hydraulic control circuit able to regulate operation's speed during closing, preventing surge.

    By Tecnidro Srl based in Genova, ITALY. from Check Valve Product line

  • Premium

    Model HMC-SR - Quick Relief Valve, To Avoid Water Hammer

    This valve protects pumps and pipes from pump startup and shutoff pressure surges due to power failure. Pump off means valve normally closed. If pump starting cause pressure surge, the pilot smoothly opens the valve to limit pressure rising.

    By Tecnidro Srl based in Genova, ITALY. from Quick Relief Valve, To Avoid Water Hammer Product line

  • Premium

    Model HM-SR - Quick Relief Water Valve to avoid Water Hammer

    This valve protects pumps and pipes from pump startup and shutoff pressure surges due to power failure. Pump off means valve normally closed. If pump starting cause pressure surge, the pilot smoothly opens the valve to limit pressure rising. Quick relief valve opens due to both pressure rises and falls, fully reducing any pressure fluctuation.

    By Tecnidro Srl based in Genova, ITALY. from Quick Relief Water Valve to avoid Water Hammer Product line

  • Premium

    Model HM-ALT - Altitude Control Valve

    This valve controls water level in high level reservoirs to avoid overflow, without any external control system like float control etc. The valve remains completely open until the closing input is transmitted by the 3-ways piezometric altitude pilot.

    By Tecnidro Srl based in Genova, ITALY. from Altitude Control Valve Product line

  • Premium

    Model HM-GAD - Float Control Valve

    The valve controls tanks and reservoirs emptying and avoids overflow. The valve operates by means of a differential hydraulic float complete with regulating levels mounted on the tank side. The float maintains the valve closed and opens only when the minimum pre-set level is reached. Once the valve is open, float allows tank inlet until maximum ...

    By Tecnidro Srl based in Genova, ITALY. from Float Control Valve Product line

  • Premium

    Model HM-RP - Pressure Reducing Valve

    The valve reduces high upstream pressure to a pre-set lower and constant downstream pressure level, regardless of fluctuating flow or varying upstream pressure. A hydraulic regulating pilot drives the valve. The pilot is able to detect upstream pressure values and regulates closing steps of the valve until the pre-set pressure value is restored.

    By Tecnidro Srl based in Genova, ITALY. from Pressure Reducing Valve Product line

  • Premium

    Model HMC-ALT - Altitude Control Valve

    This valve controls water level in high level reservoirs to avoid overflow, without any external control system like float control etc. The valve remains completely open until the closing input is transmitted by the 3-ways piezometric altitude pilot.

    By Tecnidro Srl based in Genova, ITALY. from Altitude Control Valve Product line

  • Premium

    Model HM-SV - Excessive Flow Valve

    The valve avoids reservoir emptying and flooding dues to casual pipeline failure. The valve is controlled by a differential hydraulic pilot that senses flow speed closing completely main flow when senses critical speed values.

    By Tecnidro Srl based in Genova, ITALY. from Excessive Flow Valve Product line

  • Premium

    Model HM-GAL - Modulating Type Float Control Valve

    The valve assures maximum water level into tanks and reservoirs and avoids overflow. The valve operate by means of a modulating float, mounted on tank, able to regulate gradual opening of the valve when water level goes down from maximum.

    By Tecnidro Srl based in Genova, ITALY. from Modulating Type Float Control Valve Product line

  • Premium

    Model HM-EL - Electrohydraulic On / Off Valve

    The valve opens fully or shuts off in response to electric signals. The valve is controlled by a solenoid that allows control liquid to flow in the upper chamber in order to close the main valve or, alternatively, drains upper chamber in order to open the main valve.

    By Tecnidro Srl based in Genova, ITALY. from Electrohydraulic On / Off Valve Product line

  • Premium

    Model HM-QP - Flow Control Valve

    The valve controls downstream flow to a pre-set and constant value in order to limit water consumptions and preserve pipeline fill rate or to set a maximum demand value. The valve is controlled by a differential hydraulic pilot that senses the pressure fall generated by water flow into a calibrated orifice.

    By Tecnidro Srl based in Genova, ITALY. from Flow Control Valve Product line

  • Premium

    Model HM-CP - Pump Control Valve

    The valve isolates pumps from the system during pumps starting and stopping to protect pipe lines and pumps itself. The valve is equipped with a control solenoid valve that is switched on at pump starting and is able to fulfill pipe line gradually, reducing pressure rising peaks and allowing soft starting of the pump with closed outlet. The valve ...

    By Tecnidro Srl based in Genova, ITALY. from Pump Control Valve Product line

  • Premium

    Model HMC-EL - Electrohydraulic On/Off Valve

    The valve opens fully or shuts off in response to electric signals. The valve is controlled by a solenoid that allows control liquid to flow in the upper chamber in order to close the main valve or, alternatively, drains upper chamber in order to open the main valve.

    By Tecnidro Srl based in Genova, ITALY. from Electrohydraulic On/Off Valve Product line

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you