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  Single, double and monobloc
solenoid valves


• Safety shut-off valves VSC 200 mbar and 1 bar

• Safety shut-off valves VSB, VSA 200 and 360 mbar
• Safety shut-off valves VSA 1, 3, 6 bar
• Valve assembly unit RA
• Dual stage shut-off valves VSX
• Double solenoid valves VSS-VSD
• Solenoid vent valves VSO
 
 
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Safety shut-off valves VSC 200 mbar and 1 bar
Gas safety solenoid shut-off valve series VSC are manufactured in conformity to the Norm EN 161 and are suitable for the automatic control of gases belonging to the first, second and third family.

These valves, normally closed for continuous and cyclic operation, open by powering the coil and close quickly when there is no tension.

They are in confornity to ATEX norms zone 2 and 22 (II 3G - II 3D), directive 94/9/CE.
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Safety Shut-off Valves series VSB and VSA
Gas safety solenoid shut-off valve series VSB and VSA, approved according to the norm EN 161 with product identification and manufactured according to ATEX rule 94/9/CE - Zone 2 and 22 (II 3G – II 3D), are suitable for the automatic control of gases belonging to the first, second and third family.

On request there are versions for biogas and air. These valves, normally closed for continuous and cyclic operation, open by powering the coil and close quickly when there is no tension.
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Safety Shut-Off Valves series VSA 1, 3, 6 bar
Gas safety solenoid shut-off valves series VSA High pressure, approved according to the Norm EN 161 with CE product identification and manufactured according to ATEX rule 94/9/CE - Zone 2 and 22 (II 3G – II 3D), are suitable for the automatic control of gases belonging to the first, second and third family.

On request there are versions for air. These valves, normally closed for continuous and cyclic operation, open by powering the coil and close quickly when there is no tension.
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Valve Assembly Unit series RA
Valve Units series RA are a range of valve assemblies consisting of a pressure regulator and two safety solenoid valves combined together to form a single unit.
Valve Assembly Units are suitable for operation and automatic control of first, second and third family gases.

Pressure regulators are CE certified according to norm EN 88-1, class A, group 2.
Solenoid valves are CE certified according to norm EN161 and manufactured according to ATEX rule 94/9/CE – Zone 2 and 22 (II 3G – II3D).
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Dual stage shut-off Valves series VSX
Gas safety dual stage shut-off valves series VSX, are manufactured in conformity to the Norm EN161 with CE product identification.

VSX valves are suitable for the automatic control of gas belonging to the first, second and third family. On request there are versions for biogas and air. These valves, normally closed for continuous and cyclic operation, open by powering the coil and close quickly when there is no tension. There are two stages of flow regulation, first stage with the bottom coil, second stage with the upper coil or valve completely open when both coils are energized.
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Double solenoid Valve series VSS - VSD
Double solenoid valve model VSS is made of two single solenoid valves assembled together, with both valves quick opening or with one quick and one slow opening. This valves combination offer a compact pack of two solenoid valves joined by a hidden nipple among the valves thread.

The flanged solenoid valve of series VSD have a single body valve and a double opposite seats and two coils. These valves can also be supplied with quick or slow opening operation.

Solenoid valves VSS and VSD are certified CE and manufactured according to EN161 and are suitable for application of gas belonging to the first, second and third family. They are also in conformity with directive ATEX 94/9/CE – Zone 2 e 22 (II3G e II3D).
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Solenoid vent Valve series VSO
Solenoid Vent Valve series VSO normally open, 2 ways is applied as relief valve on gas trains.

The valve shut-off the flow when it is energized. The quite operation of the valve allows installation by residential and industrial application.

It is suitable for application for gases belonging to the first, second and third family and is manufactured in conformity to the European norms EN161 and directive 94/9/CE ATEX, zone 2 e 22 (II3G – II3D).
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Econex S.r.l. • Via F. De Sanctis, 53 • 20141 Milan - Italy • PI-CF 07375510158
Tel. +39 02-89502912 • Fax. +39 02-8463084 • info@econex.it