2025/03/21 DEUBLIN 1109-040-188, Sales and delivery records with pictures and video

Historical parts record: Photos and notes below belong to this record. Confirm the offered unit’s full model, condition and available test evidence before ordering.

What is the Deublin 1109-040-188?

The Deublin 1109-040-188 is a rotating union: a sealed joint that carries fluid from a fixed supply line into equipment that spins. This record covers a unit with the 115 V solenoid specification (60/16 W, 50/60 Hz per the intake note), delivered on 21 March 2025. It is the second 1109-040-188 batch in this series; the earlier record of 19 March 2025 covers the three-piece delivery. The photos and video below were taken here before this unit was packed for delivery.

3 min readContent reviewed

Part details

The box label reads DEUBLIN, DD, RTR M16X1,5 LH PT18, 1109-040-188, Location 095040, matching the earlier batch. On the housing the engraving carries DEUBLIN, 1109-040-188, serial 460521/G7123 and MADE IN GERMANY. The intake note adds the solenoid specification of this variant: 115 V, 60/16 W, 50/60 Hz, which relates to the valve coil fitted on this union. Confirm which coil voltage your machine uses before ordering, since the same union body ships with different coil variants.

Deublin 1109-040-188 (115 V variant), as recorded at intake
Field Value
Brand Deublin (housing engraved DEUBLIN)
Model 1109-040-188
Serial 460521/G7123 (engraved)
Type Rotating union with solenoid valve (115 V coil, 60/16 W, 50/60 Hz per record)
Factory label DD, RTR M16X1,5 LH PT18, Location 095040
Origin Made in Germany (marked on housing)
Quantity 1 unit, factory box
Supplied accessories Push-in fitting
Condition New, protective caps fitted
Weight About 1.5 kg per record
Intake recorded 21 March 2025
Scroll sideways to see the full table.

Fitment notes

The union body is shared across the 1109-040-188 variants; what changes is the solenoid coil voltage on the valve block. Before ordering, check the coil supply in your machine's electrical drawing: a 115 V coil driven from a 230 V circuit will overheat, and a 230 V coil on 115 V will not shift. The RTR M16X1,5 LH PT18 marking on the box identifies the thread configuration; the LH marks the left-hand thread, which matters for the rotation direction of the spindle side.

Photos and video

All images below are original warehouse photos of the exact unit covered by this record, taken before dispatch. Click any photo to view it full size.

Deublin 1109-040-188 rotary union beside its factory box
Unit beside the factory box: DD, RTR M16X1,5 LH PT18, 1109-040-188, Location 095040.
Housing engraved DEUBLIN 1109-040-188 460521/G7123 Made in Germany
Engraving: DEUBLIN, 1109-040-188, 460521/G7123, Made in Germany.
Bearing close-up marked 2802Z
Bearing detail, marked 2802Z, with the hex outlet below.
Blue flange with red sealed port, screws visible
Blue flange end with the red-sealed port.
Blue solenoid block with red plug cap
Solenoid block with the red plug cap; this variant carries the 115 V coil.
Hex outlet thread with red shipping cap
Hex outlet with the red shipping cap.
Union lying flat, full profile
Full profile on the intake bench, 21 March 2025.
Side view with the hex outlet and red cap
Side view of the outlet end.
Inspection video of this union, recorded at the Koeed warehouse on 21 March 2025.

Sourcing help

KOEED supplies Deublin rotating unions and other industrial components, in active and EOL stock. Send the part number and coil voltage for a quote.

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