Ball Valve - 253050 | 4G Ghidini
Ball Valve - 253050 | 4G Ghidini

Ball Valve - 253050 | 4G Ghidini

The Ball Valve - 253050 | 4G Ghidini is a high-quality valve designed for efficient fluid control. It features an ISO 5211 – DIN 3337 flange for actuator drive and revolving threaded flanges compliant with UNI EN 1092-1:2003 for secure connections. The valve offers full flow and is constructed from durable Aisi 316L (1.4404) stainless steel, with sizes ranging from DN15 to DN50. It is equipped with modified virgin P.T.F.E. seals and can operate within a temperature range of -20°C to +170°C. The outer finish is sandblasted for enhanced durability. Screws for mounting the actuator are included. Optional features include an antistatic device with ATEX certification and various seal materials for different temperature ranges, such as PTFE with glass, carbographite, inox, and UHMW polyethylene. The valve also complies with M.O.C.A. CE 1935/2004 standards.
Standard (Options)
  • DIN
Connection (Options)
  • Revolving Threaded Flanges
Material (Options)
  • 1.4404
Pressure Rating (Options)
  • PN 40
Seat (Options)
  • PTFE Virgin (Modified)

Datasheet and documents

Description

Drive: ISO 5211 – DIN 3337 flange for actuator

Connection: Revolving threaded flanges UNI EN 1092-1:2003

Flow: Full

Material: Aisi 316L (1.4404)

Measure: from DN15 to DN50

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 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