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Ball sector valve by Schubert & Salzer

Ball Sector Valves

Type 4040 – Ball sector valve

Ball sector valve type 4040

The ball sector valve type 4040 with pneumatic actuator can be used for almost all on/off and control applications, especially with abrasive, pasty and fibrous fluids. This series is characterised by an extraordinary rangeability of 300:1 and a high flow capacity.

  • Size

    Size:

    DN 25 - DN 300

  • Pressure

    Pressure:

    DN25 - DN50: PN40, ANSI#300, ANSI#150

    DN65 - DN100: PN25, ANSI#150

    DN125 - DN300: PN16, ANSI#150

  • Material

    Material:

    Stainless steel 1.4408 / 1.4404

  • Temperature

    Temperature:

    Media temperatur: -40 °C up to 220 °C

    depending on the sealings

Connection

Wafer type design
Positioner

Digital positioner type 8049

- 2-wire, 4-wire

- Ex-Pro explosion-proof

- IO-Link

- Integrated process controller IPC

Positioner with mounting acc. to VDI standard
Accessories

Limit switch

Position feedback

Filter pressure regulator

Pilot valve

...
Actuator variants

Pneumatic quarter turn actuators with mounting kit according DIN/ISO 5211

Singel acting or double acting

Without actuator with standard mounting kit according DIN/ISO 5211

Manuel operation
Application

Fluids, suspensions as well as gases, also contaminated, abrasive or pasty.
Ex-proof

optional ATEX non-electrical

II 2G Ex h IIC T6…T2 X Gb

II 2D Ex h IIIC 85°C…220°C X Db
Approvals and certificates

Attestation TA Luft

TA-Luft / ISO 15848-1

EC Declaration of Conformity

UKCA Declaration of Conformity

Safety manual with SIL manufacturer's declaration
For details, see the documentation or upon request.