IRD Catalogue 2009
IRD Catalogue 2009
IRD Catalogue 2009
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<strong>Catalogue</strong> REFRIGERA ’09<br />
Ball Valves MEDIUM LARGE SIZE<br />
Misura grande per diametri interni<br />
64-67 mm a passaggio pieno e misura<br />
ridotta fino a 80 mm (3-1/8”).<br />
Bigger size for diameters 64 mm -<br />
2-5/8” - full port, and diameters up to<br />
3-1/8” (80 mm) - reduced port.<br />
Grösser Abmessung für Durchmesser<br />
64v.67 mm Volle Passage und reduziert<br />
bis 3-1/8” (80 mm).<br />
Grande taille pour les diamètres<br />
64 mm - 2-5/8” á passage intégral, et des<br />
diamètres jusqu’à 3-1/8” (80 mm)<br />
á passage réduit.<br />
64 mm - 2-5/8” çap tam geçili,<br />
3-1/8” (80 mm) ’e kadar çaplar<br />
daraltlm geçilidir.<br />
Valvole a Sfera MISURA MEDIA GRANDE<br />
Ball Valves MEDIUM LARGE SIZE<br />
Dimensions<br />
Sphere<br />
Code Dimensions Weight Length Height<br />
passage<br />
REF DN (g)<br />
L<br />
(mm)<br />
H<br />
(mm)<br />
Diameter<br />
connections<br />
<br />
(mm)<br />
Spanner<br />
meas.<br />
CH<br />
(mm)<br />
Legenda simboli<br />
Kv<br />
Factor<br />
DDP=1bar<br />
(m 3 /h)<br />
REF1.0.N.H.064.1 64 mm 7942 65 360 160 64 32 360<br />
REF1.0.N.H.067.2 2-5/8” 7886 65 360 160 66,8 32 370<br />
REF1.0.N.H.076.3 76 mm / 3” 8024 65 360 160 76,1 32 380<br />
REF1.0.N.H.080.3 80 mm / 3-1/8” 7750 65 380 160 80 32 390<br />
N: normal assemblage without access port S: Schrader access port + mechanism mounted on copper tubes<br />
<strong>IRD</strong> INIZIATIVE SRL reserves the right to amend or supplement the present catalogue at any time and without prior notice (please refer to website for the latest version).<br />
(mm)<br />
5
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