PRODOTTI

Single and Double
Block and Bleed

In una valvola tutta l’eccellenza che cerchi

Prodotto 100%
Made in Italy
Grande disponibilità
a magazzino
Consegna veloce:
chiama, ordina, ricevi

Soft Seated
Data Sheet

Metal Seated
Data Sheet

Zellinger ModelMG1500
MG2000
Design- 3 pieces construction
- Bolted or screwed body
- Floating or trunnion design
- According to API 6D and ASME B16.34
Size- From 1/2” to 16” full and reduced bore
Rating- ANSI/ASME classes from 150 to 1500
- European classes from PN6 to PN250
- From 800 PSI to 6000 PSI
Ends- RF in according to EN 1092-1
- RF or RTJ in according to ASME B16.5
- BW or PE in according to ASME B16.25
- SW in according to ASME B16.11
- NPT or GAS in according to ASME B1.20.1
Materials- Carbon steel
- Stainless steel
- Duplex
- Superduplex
- Incoloy

All materials are from barstock or forged
Insert- SOFT SEATED: rptfe – peek – derlin - devlon
- METAL SEATED
Operator- Manual (lever o gearbox)
- Bare stem
- Actuated (pneumatic or electric)
Main Features- Side entry ball valve
- Fire Safe designed according to API 607, ISO 10497 and API 6FA
- Fugitive Emission design in according to ISO 15840-1 and API6D
- Antistatic device
- Antiblow-out stem
- Test in according to API 6D QSL 1
- Face to face according to Zellinger Standard
- ISO 5211 top work drilling
Additional Features- Locking Device
- Stem extension
- Seat and stem injection only trunnion
- Double piston effect only trunnion
- Jacketed upon request
- Nace requirement
- Corrosion-resistant alloy, weld overlay in material Inconel 625/825 or stainless steel
- Electroless Nickel plating
- Special bore diameters available upon request