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Siemens Actuator SKP25.003E2

SKU SKP25.003E2 Brand Siemens

Photos

Key specifications

Supply voltage	230 V
Frequency	50 Hz
Number of auxiliary switches	0 pcs
Pressure governor max pressure	2.2 kPa
Safety feature	Safety shutoff function
Stage type	1-stage opening and closing
Contains hydraulic oil	yes

all specifications (7) ↓

897.22 EUR

815.65EUR

in stock · 1

incl. 21% VAT · 674.09 EUR excl. VAT · shipping calculated at checkout

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Original manufacturer part
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Description

This Siemens actuator is intended for gas pressure governor assemblies. It operates with a supply voltage of 230 V AC and a frequency of 50 Hz. Its movement is one-stage opening and closing, and it has no auxiliary switch. The maximum governor pressure is 2.2 kPa. A safety shutoff function is incorporated. The actuator contains hydraulic oil.

Further details

Adjustment Feature	other pressure ranges via change setpoint spring possible
Application	positioning air dampers and mixing valves
Operating Principle	electrical control signal into rotary movement

Choosing and fitting

When choosing a replacement for a gas pressure governor actuator, check the supply voltage, frequency, stage type (one- or two-stage), and the required pressure governor range. The mechanical interface must be compatible with the valve already installed. Actuator and valve are delivered unassembled and are intended to be assembled on the burner. Ensure the valve stem moves freely before fitting the actuator.

Signs of failure

Typical failure modes for this type of actuator include stripped gear trains, failed end switches, and seized valve stems after a period of standstill. Before replacing a failed actuator, inspect and free the valve stem if necessary, because a seized stem can damage a new actuator.

Manufacturer documentation

All specifications

Supply voltage	230 V
Frequency	50 Hz
Number of auxiliary switches	0 pcs
Pressure governor max pressure	2.2 kPa
Safety feature	Safety shutoff function
Stage type	1-stage opening and closing
Contains hydraulic oil	yes

Part numbers

SKU	SKP25.003E2
Additional article	884.712.067