![IFM efector160 LR2750 Operating Instructions Manual Download Page 20](http://html1.mh-extra.com/html/ifm/efector160-lr2750/efector160-lr2750_operating-instructions-manual_3913628020.webp)
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The unit can be fixed to different process connections. Options are as follows:
1 Installation using an adapter with sealing ring (order no. E332xx / E333xx)
The adapters are supplied with EPDM O-ring (order no. E30054). More sealing rings
are available as accessories: FKM O-ring (order no. E30123);
On the installation process → Installation instructions enclosed to the adapter.
2 Installation using a welding adapter
• Order no. E30122
• Order no. E30130; adapter with leakage port
The adapters are supplied with EPDM O-ring (order no. E30054). More sealing rings
are available as accessories: FKM O-ring, order no. E30123.
On the installation process → Installation instructions enclosed to the adapter.
3 Installation on G1 flange (non hygienic)
The sealing ring on the sensor is used as process seal.
The upper sealing area on the process connection must be flush with the tapped hole
and have a surface characteristic of min. Rz 6.3.
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Grease the sensor thread with a suitable paste.
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Insert the unit into the process connection.
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Tighten it using a spanner. Tightening torque: 35 Nm.