253001 STANDARD SEALS – ISO 228 F
TWO-way ball valve
Drive: ISO 5211 – DIN 3337 flange for actuator
Connection: ISO 228 female/female thread
Flow: Full
Material: Aisi 316L (1.4404)
Measure: from 1/2” to 2”
Seals: Modified Virgin P.T.F.E.
Operating temperature: -20°C+170°C
Outer finish: Sandblasted
Screws for mounting actuator included
On request:
Antistatic device ATEX II 2 G-D T4 zone 1-21
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