Product Lifecycle Information

Product is planned to be discontinued. Do not use for new designs.

04/2026 - Product to be discontinued. Do not use for new designs. Please use the modern alternative product.

11/2028 - Product is discontinued. Products for replacement may be available while stocks permit.

12/2028 - Product is discontinued.

Please note: A newer product is available.

More products of this category can be seen here: Compressed air preparation

Please contact Festo if you need help.

Filter regulator

Filter regulator LFR-3/4-D-O-MIDI-NPT

173798

GTIN: 4052568314682

The Global Trade Item Number (GTIN) is an international, unique number for labeling products.

Downloads

LFR-D-NPT_ENUS.PDF

Reliability datasheet

Links

Spare parts
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Pneumatic connection 1
3/4 NPT
Normal nominal flow rate (normalized to DIN 1343)
3400 l/min
Grade of filtration
40 µm