K

INDUSTRIAL VALVESUNI EN ISO 9001: 2000

Progettazione, Sviluppo, FabbricazioneCertificato n° 0024/3

MOON 3WWAFER BALL VALVE - 3-WAY, “L” OR “T” BORED, REDUCED BORE

MAIN STANDARD FEATURES

• CONSTRUCTION: AISI 316 and ASTM A105• General prescriptions: BS 5351

• DIAMETER: from DN15 to DN100

• PRESSURES: PN16/40 from DN15 to DN50 and DN80

PN16 for DN65 and DN100

• TEMPERATURE LIMITS: from -20°C to +180°C• CONNECTIONS with flanges: UNI 2223-2229 and DIN 2501 BL.1

• FLANGE DRILLING: METRIC

• BLOW-OUT PROOF stem with antistatic device

• WRAPPING SIDE SEALING composed of 2 seats

• TRIPLE stem-packing with labyrinth effect and automatic adjustement

by Belleville washers

• ISO 5211 mounting plate for actuators

• OPERATION device: lever handle

SPECIAL EXECUTIONS

• 15% GLASS-FILLED PTFE with temperature limits -20°C +195°C• PTFE + CARBOGRAPHITE with temperature limits -20°C +210°C• DN65 and DN100 PN25/40: metric flange drilling• VALVE with pneumatic actuator• Reduction gear with manual operation• Stem extensions: 50mm or 100mm• For further special requests please consult our

technical/commercial service

LIST OF COMPONENTS AND MATERIALS

123456789

101112131415171819

MATERIALAISI 316 VersPARTREF. QTYMATERIAL

A 105 VersBODYTHREADED LOCKING RINGBALLSTEMSEATSIDE SEALING RINGO-RINGUPPER RINGSTEM O-RINGUPPER SEALING COUPLEGLAND WASHEROPERATION STOPBELLEVILLE WASHERSSTEM RETAINING NUTFIXING NUT PLATELOCKING NUTLEVER HANDLEOPERATION STOP SCREW

AISI 316AISI 316AISI 316AISI 316PTFEPTFENBRPTFEVITONPTFEAISI 304S.S.50CrV4S.S.AISI 304S.S.S.SS.S

111121121111211111

ASTM A105ASTM A105AISI 316AISI 304PTFEPTFENBRPTFEVITONPTFEAISI 304S;S./C.S.50CrV4C.S.AISI 304C.S.C.S.C.S.

GENERAL APPLICATIONS

Use as an ON-OFF valve for deviation or mixing of fluids and gases ingeneral installation.

For special utilizations ascertain the compatibility with process featuresand the corrosion resistance also by the relevant table.

BAR

19

12

18

1

6

3

8

10

12

14

5

4

7

2

9

11

13

15

17

STANDARD PART NUMBERS

Art. NA04A 316-PN40,L ball

Art. NA02A 316-PN16,L ball

Art. NF04A 316-PN40,T ball

Art. NF02A 316-PN16,T ball

Art. NC04A 105-PN40,L ball

Art. NC02A 105-PN16,L ball

Art. NH04A 105-PN40,T ball

Art. NH02A 105-PN16,T ball

C M Y CM MY CY CMY K

INDUSTRIAL VALVESUNI EN ISO 9001: 2000

Progettazione, Sviluppo, FabbricazioneCertificato n° 0024/3

PRESSURE/TEMPERATURE DIAGRAM, At each pressure level corresponds the admissible temperature level.

BREAKAWAY TORQUES in Nm

15

44.85.26

20

78.59.110.5

25

1011.31213

32

161920.522.5

40

252829.531.5

50

353941.544

65

555962.567

NmPN -

bar

DINsize0162540

The values in Nm may vary as a function of the seals material,temperature and type of medium.For a firm operation of the various types of actuators, in thedifferent working conditions it is necessary to consider a safetyfactor of 1.5. During operation, with frequent open and closecycles, the operating torque can decrease considerably incomparison with the initial breakaway torque.

80

7584.59299

100

150168180195

For the missingdimensions

please refer tothe tables concerning

MOON ND.

By removing the lever handle, theMoon valve can be assembled

directly on an actuator by meansof a bracket with screws, the stem

adapter and by replacing theoperation stop (part 12) of the

valve (kit supplied upon sequest).

180°C150°

Bar

DN15-80

64

-20° 125°100°75°50°25°0°10

16

25

40

6

50

32

20 DN65-100

NM

DN15DN20DN25DN32DN40DN50DN65DN65DN80DN100DN100

1015202532405050657878

SIZE øE

657585

100110125145145160180190

øI L

353843546683

103103122153153

S

859090

105120130150150175185195

N° HOLES

44444448888

PN

4040404040401640401640

ISOconnF03F03F04F04F05F05F07F07F07F10F10

weightin gr°.21402892369061258085

111801947019470250803856545315

3

1

"L" BALL

Possible operations:

1-2; 1-3

2

1

3

"T" BALL

Possible operations:

1-2-3; 1-2; 1-3

DNØ

E

- IN

TER

AX

IS U

NI 2

223

ØI

S

Ø E

DNL

3

2

1

2

MOON 3WWAFER BALL VALVE - 3-WAY, “L” OR “T” BORED, REDUCED BORE