Non-return%20valves - Import export

Non-return valves for in-line installation, series VR, made of nickel-plated brass. With threaded connection and/or hose plug-in connection.

High corrosion resistance Hydraulic sleeve, discharge head, motor grouping support and power cable guard in high quality stainless steel Oscillating impellers adjustable for axial movement that prevent them from blocking Diffusers and turbines in noryl They do not require any kind of maintenance Maximum fluid temperature 30°C Immersion limit 150 m Maximum number of starts per hour: 20. Note: Although Termar electric pumps include non-return valves, it is advisable to install 1 additional valve at the outlet of the electric pum

High corrosion resistance Hydraulic sleeve, discharge head, motor grouping support and power cable guard in high quality stainless steel Oscillating impellers adjustable for axial movement that prevent them from blocking Diffusers and turbines in noryl They do not require any kind of maintenance Maximum fluid temperature 30°C Immersion limit 150 m Maximum number of starts per hour: 20. Note: Although Termar electric pumps include non-return valves, it is advisable to install 1 additional valve at the outlet of the electric pump

High corrosion resistance Hydraulic sleeve, discharge head, motor grouping support and power cable guard in high quality stainless steel Oscillating impellers adjustable for axial movement that prevent them from blocking Diffusers and turbines in noryl They do not require any kind of maintenance Maximum fluid temperature 30°C Immersion limit 150 m Maximum number of starts per hour: 20. Note: Although Termar electric pumps include non-return valves, it is advisable to install 1 additional valve at the outlet of the electric pump.

High corrosion resistance Hydraulic sleeve, discharge head, motor grouping support and power cable guard in high quality stainless steel Oscillating impellers adjustable for axial movement that prevent them from blocking Diffusers and turbines in noryl They do not require any kind of maintenance Maximum fluid temperature 30°C Immersion limit 150 m Maximum number of starts per hour: 20. Note: Although Termar electric pumps include non-return valves, it is advisable to install 1 additional valve at the outlet of the electric pump.

High corrosion resistance Hydraulic sleeve, discharge head, motor grouping support and power cable guard in high quality stainless steel Oscillating impellers adjustable for axial movement that prevent them from blocking Diffusers and turbines in noryl They do not require any kind of maintenance Maximum fluid temperature 30°C Immersion limit 150 m Maximum number of starts per hour: 20. Note: Although Termar electric pumps include non-return valves, it is advisable to install 1 additional valve at the outlet of the electric pump.

Non-return valve