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ATOMIC
The newest series of ball valves.
Perfect tightness at low and high pressure. Long life with no maintenance.
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ENOLGAS GROUP
A historic brand is constantly evolving.
For over 50 years Enolgas is a reference point for quality and safety in the world of plumbing components. discover ENOLGAS >
GAS
CHOOSE YOUR ITEM
LOCKING SYSTEM

CONNECTION

SIZE
THREAD
CERTIFICATE
GAS
WATER
MOTORISED
INDUSTRIAL

TOP GAS

Full bore ball valve for fuel gas standard series

S.1471

Extended stem for insulated pipe systems, for TOPIC and TOP GAS ball valves.

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S.1221

Full bore ball valve with steel lever, female/female, nickel-plated.

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S.1222

Full bore ball valve with steel lever, male/female, nickelplated.

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S.1224

Full bore ball valve with aluminium lever, female/female, nickel-plated.

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S.1225

Full bore ball valve with aluminium lever, male/female, nickel-plated.

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S.1227

Full bore ball valve with T-handle, female/female, nickelplated.

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S.1228

Full bore ball valve with T-handle, male/female, nickelplated.

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S.1231

Full bore ball valve for fuel gas, female/female, with steel lever lockable in closed and open position by padlock, nickel-plated.

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CHARACTERISTICS TOP GAS

INTERNATIONAL APPROVALS
The TOP•GAS valves are approved to the EN 331 standard .
The TOP•GAS valves gained official approvals in various countries for use with gas.

END CONNECTIONS
Screwed to UNI EN 10226 (BSPT on request).

USES
Fuel gas:
  • town gas (1st family)
  • natural gas (2nd family)
  • L.P.G. gas (3rd family)
.The TOP•GAS ball valves are also suitable for hot and cold water, compressed air, oils and hydrocarbons in general.

WORKING PRESSURE
For fuel gas max 5 MOP.
For other uses from PN 50 (1/2”) to PN 16 (size 4”).
See pressure/temperature diagram.

TEMPERATURE LIMITS
For fuel gas from -20°C to +60°C.
For other uses from -20°C to + 130°C.
See pressure/temperature diagram
Refer to specific national/international standards, where existing, for countries others than Italy.

Pressure/temperature diagram
(tested with water)
Head loss diagram
(tested with air)
Capacity =m3/h

MATERIAL SPECIFICATIONS TOP GAS



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