3 Way (T) Ball Valve - HEATING JACKET - 303030C | 4G Ghidini 4G Ghidini - 1
3 Way (T) Ball Valve - HEATING JACKET - 303030C | 4G Ghidini 4G Ghidini - 1

3 Way (T) Ball Valve - HEATING JACKET - 303030C | 4G Ghidini

4G Ghidini 303030C Three-Way Ball Valve with Heating Jacket

The 303030C is a three-way T-port ball valve with 4 seats, integrated heating jacket, and clamp DIN 32676 connections. The top flange is ISO 5211 / DIN 3337 for pneumatic or electric actuator mounting, supporting automated flow diversion, mixing, or bypass operations.

Technical Data

  • Connections: clamp DIN 32676
  • Tube series: Tab.4 Reihe C / ASTM A270, Tab.2 Reihe A / DIN 11850, Tab.3 Reihe B / ISO 1127
  • Body materials: AISI 304L / 1.4307 or AISI 316L / 1.4404
  • Sizes: 1/2" to 4" or DN10 to DN100
  • Flow: full or reduced bore
  • Seats: modified virgin PTFE
  • Operating temperature: -20°C to +170°C
  • External finish: polished
  • Pressure: up to PN100 for small sizes, decreasing to PN16 at 4" / DN100

T-Port Operation

The T-port ball enables communication between three branches per actuator position. P&ID diagrams must specify the operating angle, as the same valve can be configured for mixing, diversion, recirculation, or bypass. Not recommended for continuous throttling service.

Heating Jacket

The heating jacket is used where the process medium increases in viscosity, solidifies, or crystallizes at lower temperatures. Typical applications: fats, syrups, waxes, resins, chocolate, and temperature-sensitive chemicals. Jacket connections: 3/8" or 1/2", depending on valve size.

Sealing and Options

Configuration includes 4 PTFE ball seats, PTFE sleeve seals, double PTFE stem seals, and FKM stem O-ring. On request: PTFE glass, PTFE carbographite, PTFE inox (up to +200°C), UHMW-PE (up to +80°C). Options: ATEX II 2G Ex h IIC T4 Gb / II 2D Ex h IIIC T135°C Db, M.O.C.A. CE 1935/2004.

FAQ

When is 303030C selected over 303027C?
When the piping uses clamp DIN 32676, not DIN 11851 male.

What must be checked before selection?
Tube series A/B/C, DN, PN, body material, product temperature, heating medium, actuator torque, and PTFE/FKM compatibility with process and CIP.

Standard (Options)
  • DIN
Connection (Options)
  • Clamp
Material (Options)
  • 1.4307
  • 1.4404
Pressure Rating (Options)
  • PN 16
  • PN 40
  • PN 64
  • PN 100
Seat (Options)
  • PTFE Virgin (Modified)

Datasheet and documents

Description

THREE-way ball valve 4 seals with “T” port with HEATING JACKET

Drive: ISO 5211 – DIN 3337 flange for actuator

Connection:

  • CLAMP normative DIN 32676 TAB.4 REIHE C For TUBE according to normative BS/OD (ASTM A270)
  • CLAMP normative DIN 32676 TAB.2 REIHE A For TUBE according to normative DIN 11850
  • CLAMP normative DIN 32676 TAB.3 REIHE B For TUBE according to normative ISO 1127

Flow: Full and reduced

Material: Aisi 304L (1.4307) – Aisi 316L (1.4404)

Measure:

  • from 1/2” to 4”
  • from DN10 to DN100

Seals: Modified Virgin P.T.F.E.

Operating temperature: -20°C+170°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