Rotary seal for air screw compressor CDLCW 30x42x7 PTFE

This seal is double-lipped, which means it has two sealing lips. It is made of PTFE, or polytetrafluoroethylene, which is a material highly resistant to temperatures. As a result, the seal can operate at temperatures from -90°C to 260°C, and even momentarily withstand 300°C.

An important parameter is also the linear speed, which is a maximum of 25m/s. This is a value that determines how fast the compressor shaft can rotate without the risk of damaging the seal.

The CDLCW 30x42x7 PTFE screw compressor module shaft seal is right-handed CW. This means that the direction of shaft rotation is consistent with the direction of the clock arrow.

The seal housing is made of 304 grade stainless steel. This is a steel highly resistant to corrosion, which is particularly important for parts that are exposed to the action of moisture or other factors that can cause corrosion.

In summary, the CDLCW 30x42x7 PTFE screw compressor module shaft seal is a product with the following parameters:

• Type: double-lipped
• Material: PTFE
• Operating temperature: -90°C to 260°C, momentary 300°C
• Maximum linear speed: 25m/s
• Direction of rotation: right-handed CW
• Housing: 304 grade stainless steel

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