Valve Actuator

Siemens SKP25.001E2

The Siemens SKP25.001E2 is a heavy-duty electric valve actuator from the SKP25 series, delivering up to 8000 N.m rotary torque (40,000 N linear thrust) for large burner gas trains and process valves. Rated IP68 with fail-safe spring return and API 607 / ISO 10497 fire-safe certification, it suits water treatment, oil & gas and power applications.

Up to 8000 N.m IP68 Fail-safe API 607 / ISO 10497 Modulating
Siemens SKP25.001E2 — product photo

Why buyers choose it

  • High torque for large-diameter burner gas trains.
  • IP68 housing resists corrosion and water jets.
  • Fail-safe spring return for emergency shutdown.
  • Fire-safe certified (API 607 / ISO 10497).

Specifications

ModelSiemens SKP25.001E2 (SKP25.003E2 / SKP25.201E2)
TorqueUp to 8000 N.m rotary - 40,000 N linear
EnclosureIP68 (epoxy/aluminium or stainless)
ModesOn/off, modulating, fail-safe (spring return)
CertificationAPI 607, ISO 10497
Speed5-150 mm/s linear - 5-90 deg/s rotary

Applications

Burner gas-train and process-valve automation.

Water treatment, oil & gas pipelines, power-plant turbines.

Buyer Questions

Siemens SKP25.001E2 FAQs

What torque does the Siemens SKP25 actuator provide?

Up to 8000 N.m rotary (40,000 N linear thrust), per the Siemens-listed product page.

Is it fail-safe?

Yes - spring-return fail-safe mode, with IP68 enclosure and API 607 / ISO 10497 fire-safe certification.

What control modes are supported?

On/off, modulating and fail-safe, with 4-20 mA and PROFIBUS DP interfaces.

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