CMO VALVES

Double Eccentric Butterfly Valve

• Great durability of the sealing o-ring.
• AISI 316 welded seat.
• 100% water tight.
• The sealing o-ring can be replaced without dismantling the valve.
• Working temperature between -10ºC and 90ºC.

Utilization:
Double eccentric butterfly valve used for regulation and sectioning of the flow in water supply installations, plumbing, irrigation, etc. Ensures a proper and reliable sealing under high pressure and it is 100% water tight.

Sizes: DN150 – DN2000
Working pressures (bar): 10-16

Butterfly Valve

• Butterfly valve with low head loss.
• 100% watertight.
• Bidirectional flow.
• No gaskets needed for installation.
• Stainless steel bolts.
• Working temperature between – 10ºC and 130ºC

Utilization
Wafer butterfly valves used for supplying, pumping, irrigation, drinking water supply, treatment and pumping of dirty waters.

Sizes: DN40 – DN300
Working pressures (bar): 16

Dual Plate Check Valve

• 100% water tight.
• Stainless steel axis and springs.
• Working temperature between -10ºC and 90ºC.

Utilization
Dual plate check valves, reduced size and high performance valves, suitable for use in fire prevention, air conditioning facilities, irrigation and water supplying. It is 100% water tight.

Sizes: DN40 – DN600
Working pressures (bar): 10-16

Triple Function Air Relief Valve

• Discharging a high flow of air during the filling of the pipe.
• Automatic degasing of the air contained in the pipe under pressure.
• Admission of a high air flow for the draining of the pipe.

Utilization
Facilitates the flow of water

Sizes: DN50 – DN300
Working pressures (bar): 16-25

Ball Check Valve

• 100% water tight.
• Stainless steel bolts.
• Stainless steel purge plug.
• WRAS certificate for drinking water.
• Working temperature between -10ºC and 90ºC.

Utilization
Ball check valves used to stop the return of the fluid in case of a lack of pressure, specially designed for diry waters, viscous or loaded fluids. It is 100% water tight.

Sizes:DN50 – DN500
Working pressures (bar): 10

Resilient Seated Gate Valve

• Minimum head loss.
• Full bore.
• Repackable under pipeline pressure.
• 100% watertight.
• Bidirectional flow.
• RF type PN 10/16 flanges.
• Guided gate to ensure the correct sealing.
• Bolts protected against environmental conditions.
• WRAS certificate for drinking water.
• Working temperature between -10ºC and 90ºC.

Standards Applied
• Design according to DIN 3352.
• Hydrostatic tests according to EN 12266-1, class A.
• EC Directive.
• Fabrication according to EN 1074-2.
• Distance between flanges according to EN 558 series 14.
• Side flanges according to ISO 7005-2.
• Top flange (optional) according to ISO 5211

Pressure Reducer Valve

The control valves are designed to be used with clean water, that is, without solid waste. They are very versatile valves, since, as explained, they can combine their applications. Control valves are automatic valves, since they do not require any external action for their operation, this fact must be taken into account during assembly and maintenance operations.

Utilization
Control valves, for the automatic regulation of different characteristics of the installation such as pressure, flow or level. They present the possibility of combining the parameters to be controlled as well as remote control.

Sizes: DN50 – DN150
Working pressures(bar): 10-16

Wafer Type Butterfly Valve

• Low head loss.
• 100% watertight.
• Bidirectional flow.
• No gaskets needed for installation.
• Stainless steel bolts.
• Working pressure 16 bar.
• Working temperature between -10ºC and 90ºC

Utilization
Wafer butterfly valves used for supplying, pumping, irrigation, drinking water supply, treatment and pumping of dirty waters, etc. It has low head loss, and it is 100% watertight.

Sizes: DN50 – DN 300
Working Approved for pressures up to 16 bar