Hooded Self-Centering Disc Valve
► Function
These equipments are installed in pressure pipe outlets. They allow to maintain a level in a chamber, independently of the flow rate circulating in the pipe or the upstream pressure in an autonomous way.
- Works as an energy dissipator of the water at the outlet of a pipeline.
- They equalize the flow rate of the upstream pipeline with the flow rate consumed downstream.
- They guarantee a maximum level in the dissipation chamber.
► Application
- Regulation of outflows from dams, reservoirs, pipelines, to adjust them to the demand.
- Pressure staggering with atmospheric head break in steeply sloping pipelines.
- Forced pipeline protection in hydroelectric power plants, with head breakage for controlled draining.
► Features and Tips for use
Inspired by a simple hydraulic conception, they are totally autonomous, robust and devoid of any mechanical complication, which allows them to adapt to the most severe working conditions.
Features
- Precise and robust mechanism.
- No electrical power is required for operation.
- No water hammer is produced in the conduction.
- No cavitation is produced independent of the opening rate and the energy to be dissipated.
- Low and simple maintenance.
- Wear resistant.
- High sealing capacity with METAL-RUBBER seal.
- Wide range of flow rates and dissipation charges (up to 250 m.c.a. and 500mm pipe diameter).
- Smaller stilling pool size with respect to ODSF.
- Promotes Environmental Sustainability (efficient use of water)
Tips about use
- They are an alternative to other mechanical elements such as ring-seal valves, globe valves, Howell-Bunger and with better cavitation performance.
- Recommended for optimizing the number of elements for breaking the charge in a long, steeply sloping pipeline.
► Engineering and Selection
TEMEC ODCF [H-PR02]
For the sizing and selection of the right type of valve, as well as for installation instructions and other technical aspects, we invite you to consult our technical brochure and to contact our specialists.
Suberged Self-Centering Disc Valve
► Function
These equipments are installed in pressure pipe outlets. They allow to maintain a level in a chamber, independently of the flow rate circulating in the pipe or the upstream pressure in an autonomous way.
- Works as an energy dissipator of the water at the outlet of a pipeline.
- They equalize the flow rate of the upstream pipeline with the flow rate consumed downstream.
- They guarantee a maximum level in the dissipation chamber.
► Application
- Regulation of outflows from dams, reservoirs, pipelines, to adjust them to the demand.
- Pressure staggering with atmospheric head break in steeply sloping pipelines.
- Forced pipeline protection in hydroelectric power plants, with head breakage for controlled draining.
► Features and Tips for use
Inspired by a simple hydraulic conception, they are totally autonomous, robust and devoid of any mechanical complication, which allows them to adapt to the most severe working conditions.
Features
- Precise and robust mechanism.
- No electrical power is required for operation.
- No water hammer is produced in the conduction.
- Low and simple maintenance.
- Wear resistant.
- Perfectly sealing capacity with METAL-RUBBER seal.
- Wide range of flow rates and dissipation charges (up to 60 m.c.a. and 1000mm pipe diameter).
- Promotes Environmental Sustainability (efficient use of water)
Tips about use
- They are an alternative to other mechanical elements such as ring-seal valves, globe valves, Howell-Bunger and with better cavitation performance.
- Recommended for optimizing the number of elements for breaking the charge in a long, steeply sloping pipeline.
- Bigger stilling pool size with respect to ODCF.
► Engineering and Selection
TEMEC ODSF [H-PR02]
For the sizing and selection of the right type of valve, as well as for installation instructions and other technical aspects, we invite you to consult our technical brochure and to contact our specialists.
Quick Relief Valve
► Function
This equipment is installed in pressurized pipelines. They allow the autonomous and instantaneous evacuation of a water flow when the pressure at that point exceeds its preset value, protecting the pipeline.
- They guarantee high safety against overpressure in pipelines.
- Eliminate water hammer effects and fast closing transients in pipelines.
► Application
- Pumping Station Protection.
- Forced pipeline protection in hydroelectric power plants
- Overpressure control in pressurized systems.
► Features and Tips for use
Inspired by a simple hydraulic conception, they are totally autonomous, robust and devoid of any mechanical complication, which allows them to adapt to the most severe working conditions.
Features
- Precise and robust mechanism.
- No electrical power is required for operation.
- No water hammer is produced in the conduction.
- No water hammer is produced in the conduction.
- Low pressure decrement.
- Wear resistant.
- Compact size.
- Low and simple maintenance.
- Perfectly sealing capacity with METAL-RUBBER seal.
- Splash guard hood.
Tips about use
- They are supplied calibrated on our test equipment at the specified pressure by the customer.
- The pipeline must be equipped with all the elements for purging to avoid the presence of air in the proximity of the valve.
- The connection flange must be perfectly aligned.
- We recommend the construction of an escape collector for the discharged water.
► Engineering and Selection
TEMEC VALR [H-PR05]
For sizing and selection of the appropriate valve model, as well as for installation instructions and other technical aspects, we invite you to consult our technical brochure and to contact our specialists.
Stone Trap Filter
► Function
These equipments are installed in manifolds or pipe sections upstream of the element to be protected. They ensure the protection of pressure reducing valves, pressure regulating valves, flow meters, sensors or any other type of equipment installed downstream in the pipeline, extending its useful life.
- Protection against impact by solid objects in the pipelines.
- Localized pipeline cleaning.
► Application
- Protection of pressure reducing or regulating valves or other elements in pressurized irrigation networks.
► Features and Tips for use
Inspired by a simple hydraulic conception, they are totally autonomous, robust and devoid of any mechanical complication, which allows them to adapt to the most severe working conditions.
Features
- Precise and robust mechanism.
- No electrical power is required for operation.
- A variety of diameters or made-to-order.
- Low and simple maintenance.
Tips about use
- Additional head loss is generated in the installation, which must be considered in the design of the installation.
► Engineering and Selection
TEMEC FCZP [H-PR04]
For sizing and selection of the appropriate filter model, as well as for installation instructions and other technical aspects, we invite you to consult our technical brochure and to contact our specialists.