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ATOMIC
The newest series of ball valves.
Perfect tightness at low and high pressure. Long life with no maintenance.
discover ATOMIC >
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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

SHAPE

SIZE
THREAD
CERTIFICATE
GAS
WATER
MOTORISED
INDUSTRIAL

TOP TEST

Full bore valve for fuel gaswith pressure gauge

S.1431

Ball valve for fuel gas female/female with steel handle lockable, nickel-plated, with pressure gage 1/4”.

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S.1432

Ball valve for fuel gas female/male with steel handle, nickel-plated, with pressure gage 1/4”.

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S.1437

Ball valve for fuel gas female/female with yellow T-handle, nickel-plated, with pressure gage 1/4”.

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S.1438

Ball valve for fuel gas female/male with yellow T-handle, nickel-plated, with pressure gage 1/4”.

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S.1441

Ball valve for fuel gas female/female with steel handle, nickel-plated, with bypass valve 1/4”.

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S.1442

Ball valve for fuel gas female/male with steel handle, nickel-plated, with bypass valve 1/4”.

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S.1447

Ball valve for fuel gas female/female with yellow T-handle, nickel-plated, with bypass valve 1/4”.

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S.1448

Ball valve for fuel gas female/male with yellow T-handle, nickel-plated, with bypass valve 1/4”.

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S.1457

Ball valve for fuel gas f/f with T-handle and quick plug connection.

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S.1458

Ball valve for fuel gas m/f with T-handle and quick plug connection.

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S.1461

Ball valve for fuel gas f/f, with key locking device and pressure port 1/4”.

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S.1462

Ball valve for fuel gas m/f, with key locking device and pressure port 1/4”.

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S.1464

Ball valve for fuel gas f/nut with T- handle and pressure gage port 1/4”.

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S.1466

Ball valve for fuel gas f/nut with key locking device and pressure gage port 1/4”.

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S.1494

Ball valve for fuel gas f/nut whit T-handle and quick plug connection.

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S.1496

Ball valve for fuel gas f/nut with key locking device and quick plug connection.

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S.1488

Angle ball valve for fuel gas f/nut with key locking device and pressure gage port 1/4”.

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S.1489

Angle ball valve for fuel gas f/nut with key locking device and quick plug connection.

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S.1474

Angle ball valve for fuel gas f/f with key locking device and pressure gage port 1/4”.

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S.1475

Angle ball valve for fuel gas f/f with key locking device and quick plug connection.

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S.1491

Ball valve for fuel gas f/f with key locking device and quick plug connection.

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S.1492

Ball valve for fuel gas m/f with key locking device and quick plug connection.

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R.0117

Male/female fitting with by-pass valve.

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S.1449P

Plastic cap with o-ring EN549.

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S.1449L

Metal cap with o-ring EN549.

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R.0633

Male/female fitting with port 1/4”.

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CHARACTERISTICS TOP TEST

INTERNATIONAL APPROVALS
The gas ball valves of the TOP•TEST series are certified EN 331. They gained official approvals in various countries for use with gas.

THREADS

Ends threaded UNI EN 10226.

USES
Fuel gas:
  • town gas (1st family)
  • natural gas (2nd family)
  • L.P.G. gas (3rd family)
The TOP•TEST 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 40 (1/2”) to PN 30 (1”).
See diagram pressure/temperature.
The tightness tests are in accordance with the UNI EN 331 standard.

TEMPERATURE LIMITS
For fuel gas from -20°C to +60°C.
For other uses from -20°C to + 100°C with tap.
For other uses from -20°C to + 130°C with valve.
See pressure/temperature diagram.

Refer to specific national/international standards, where existing, for countries others than Italy.

Pressure/temperature diagram
(test performed with water)
Head loss diagram
Head loss diagram
(tested with air)


IMPORTANT NOTE
The pressure gauge has to be positioned downstream the ball as to the installation flow direction.
The valves furnished by Enolgas which have a tap with gasket are assembled and tested on the basis of its tightness, so any responsibility is declined for improper use by third parties.

MATERIAL SPECIFICATIONS TOP TEST



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