TWO-way ball valve, Three Pieces, revolving round sleeves
523042 STANDARD SEALS BUTT-WELDING IN ACCORDING TO BS-OD (ASTM A-270)
523042 STANDARD SEALS BUTT-WELDING IN ACCORDING TO DIN 11850
523042 STANDARD SEALS BUTT-WELDING IN ACCORDING TO ISO 1127
TWO-way ball valve, Three Pieces, revolving round sleeves
Drive: ISO 5211 – DIN 3337 flange for actuator
Connection:
- Butt-welding in according to BS-OD (ASTM A-270)
- Butt-welding in according to DIN 11850
Flow: Full
Material: Aisi 316L (1.4404)
Measure:
- from DN10 to DN100
- from DN15 to DN100
Seals: Virgin P.T.F.E.
Operating temperature: -20°C+160°C
Outer finish: Polished
On request:
Antistatic device ATEX:
II 2G Ex h IIC T4 Gb
II 2D Ex h IIIC T135°C Db
M.O.C.A. CE 1935/2004
• Seals made of:
PTFE with glass -20°C+170°C
PTFE with carbographite -20°C+180°C
PTFE with inox -20°C+200°C
UHMW High-molecular weight polyethylene -20°C+80°C
4G Ghidini - Ball Valve STANDARD SEALS BUTT-WELDING IN ACCORDING TO BS-OD/DIN/ISO - 523042