05.06.2013 Views

polaris 40 - EFFEBI

polaris 40 - EFFEBI

polaris 40 - EFFEBI

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Art. 1021..XG f/nut + tail<br />

Art. 1022..XG m/nut + tail<br />

LIST OF COMPONENTS: description/materials/treatments<br />

body and threaded end<br />

gland<br />

stem<br />

chromium pl. polished ball<br />

nut<br />

tail<br />

seals<br />

stem packing o-ring<br />

operation device<br />

fixing nut<br />

surface treatment<br />

BRASS BALL VALVES FOR GAS<br />

VENUS with nut<br />

yellow<br />

violet<br />

orange<br />

red<br />

violet<br />

yellow<br />

blue<br />

blue<br />

yellow<br />

green<br />

—<br />

hot stamped from bar<br />

machined from bar<br />

machined from bar<br />

machined from bar<br />

hot stamped from bar<br />

hot stamped from bar<br />

virgin PTFE<br />

NBR<br />

die-cast alum. alloy polyur c.<br />

zinc plated steel<br />

brilliant nickel-plating<br />

GENERAL TABLE: valve dimensions per type and size<br />

nominal diameter<br />

gas size in inch<br />

Ø D bore mm<br />

A mm<br />

B mm<br />

Ø C mm<br />

Ø G<br />

Ø H<br />

female L mm<br />

male L mm<br />

10<br />

3/8"x1/2"<br />

10<br />

47<br />

30<br />

28<br />

3/8"<br />

1/2"<br />

67<br />

71<br />

15<br />

1/2"x1/2"<br />

10<br />

47<br />

30<br />

28<br />

1/2"<br />

1/2"<br />

65<br />

69<br />

15<br />

1/2"x3/4"<br />

15<br />

47<br />

38<br />

33<br />

1/2"<br />

3/4"<br />

76<br />

82<br />

EN<br />

331<br />

20<br />

3/4"x1"<br />

20<br />

56<br />

46<br />

41<br />

3/4"<br />

1"<br />

85<br />

93<br />

UNI EN ISO 9001: 2000<br />

Progettazione, Sviluppo, Fabbricazione<br />

Certificato n° 0024/3<br />

TECHNICAL FEATURES:<br />

Temperature limits: for fluids from -15°C to +120°C (peak temperature +150°C)<br />

for gas from -20°C to + 60°C<br />

Pressure limits: for fluids 63 bar<br />

Operation devices:<br />

for gas MOP 5<br />

Aluminium T-handle. Available colours: yellow.<br />

Specific features:<br />

The connections have sizes moved by one position. Nevertheless size 1/2" x 1/2" is also<br />

available. The valve body derives from VENUS, certified according to EN 331:<br />

• blow-out proof stem<br />

• does not need any maintenance, is equipped with wrapping seats ensuring<br />

long life cycles<br />

• an antifriction ring forms the first automatic sealing at high pressure<br />

• two self-adjusting cone-shaped seals with PTFE-PTFE sliding, therefore without<br />

wear, form the second sealing at low pressure<br />

• 1 O-Ring in NBR for sealing at very low pressure and vacuum<br />

• all valves are tested according to a strict procedure covering severe<br />

inspections on the entire production.<br />

CW617N<br />

CW614N<br />

CW617N<br />

CW617N<br />

CW617N<br />

CW617N<br />

25<br />

1"x1’ 1/4"<br />

25<br />

56<br />

50<br />

50<br />

1"<br />

1" 1/4<br />

102<br />

107<br />

32<br />

1" 1/4x1" 1/2<br />

32<br />

130<br />

78<br />

56<br />

1" 1/4<br />

1"1/2<br />

118<br />

124<br />

UNI EN 12165<br />

UNI EN 12164<br />

UNI EN 12164<br />

UNI EN 12164<br />

UNI EN 12165<br />

UNI EN 12165<br />

DIN 3535<br />

19

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!