- Art.1602 v.ritegno clapet in bronzo filettata
- Art.1602s800 v.ritegno clapet acc.o inox s.800 lbs
- Art.1615 v.ritegno con molla in ottone, filettata
- Art 1619 v.ritegno a molla flangiata in ghisa
- Art.1860-1865 v.ritegno doppio battente, tipo wafer in acciaio o inox
- Art.1860 v.ritegno a clapet tipo wafer in acciaio o inox o bronzo alluminio
- Art.1870s v.ritegno clapet ANSI-ASME
- 910F Series v.ritegno clapet ghisa ANSI-ASME
- Art. 1920 v.ritegno clapet ghisa serie PN 16 UNI-DIN
- Art.1970 v.ritegno a disco in bronzo filettata
- Art.1970s800 v.ritegno a disco in acciaio o acciaio inox Class 800 lbs
- Art.2000s16 v.ritegno a disco ghisa flang PN 16
- Art.2020s25 v.ritegno a disco acciaio flang PN 25-40
- Art.2020s150 ANSI - Lift Check
- Art.2030 v. di ritegno a palla flang PN10
- Art. 1600 v.ritegno clapet in ottone filettata
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- Art.1602 Swing check bronze valve, screwed ends
- Art.1602s800 Swing check valve, carbon steel or SS, Class 800 lbs
- Art.1615 Check valve, brass spring, screwed ends
- Art 1619 Check valve in cast iron, flange ends
- Art.1860-1865 Check valve, dual plate, wafer type, body in carbon steel or SS
- Art.1860 Wafer type swing check valve, body in carbon, carbon steel or al-bz
- Art.1870s check valve clapet ANSI-ASME
- 910F Series check valve clapet cast iron ANSI-ASME
- Art.1870 Swing check valve in carbon steel Class ANSI 150
- Art.1870 Swing check valve, carbon steel Class ANSI 300
- Art.1870 Swing check valve, carbon steel Class ANSI 600
- Art. 1920 Swing check valve, cast iron, PN 16
- Art.1970 Lift check bronze valve, screwed ends
- Art.1970s800 check valve in carbon steel or stainless steel Class 800 lbs
- Art.2000s16 Cast iron horizontal lift check valve, flanged, PN 16
- Art.2020s25 Lift check valve, body, cap in carbon steel or SS, flanged, PN 25-40
- Art.2020s150 ANSI - Lift Check
- Art.2030 v. di ritegno a palla flang PN10
- Art. 1600 Swing check valve, body in brass, screwed ends