DEUBLIN 1109-770-644 ROTARY UNION
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Specifications
| Manufacturer | DEUBLIN |
|---|---|
| Condition |
Description
Manufacturer: DEUBLIN
Type: ROTARY UNION
Model: 1109-770-644
Union, Pop-Off, Rectangle-Drive, 12 mm pilot, G 3/8″
Media: MQL, Cutting Oil, Coolant
Rotor Connection: Rectangle-Drive, 11.984 mm pilot
Housing Connection: G 3/8″-19
Coolant Max. Flow: 81.8 l/min
Coolant Max. Pressure: 140 bar
Coolant Max. Temperature: 71 °C
Cutting Oil Max. Flow: 81.8 l/min
Cutting Oil Max. Pressure: 150 bar
Cutting Oil Max. Temperature: 71 °C
MQL Max. Flow: 2040 l/min
MQL Max. Pressure: 10 bar
MQL Max. Temperature: 71 °C
Product Questions (3)
What types of spare parts do you offer?
We supply industrial spare parts across mechanical, electrical, and automation categories — including sensors, PLCs, hydraulics, pneumatics, and related components — new and used.
How can I find a specific part on your website?
Use the search bar for MPN, SKU, or brand, or browse categories. You can also request a quote if you are unsure of the exact part number.
Do used parts come with a warranty?
Used parts include a 2-month warranty unless otherwise stated on the product page.







