How do the Festo Festo SIEF Series variants differ?

Festo SIEF Series part numbers differ by weight. Use the selection guide above to pick by weight.

How many Festo Festo SIEF Series part numbers are listed?

4 Festo Festo SIEF Series part numbers are listed, each with specifications and a datasheet where available.

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Festo SIEF Series

Festo SIEF Series

4 variants · Festo

About the Festo Festo SIEF Series series

The Festo Festo SIEF Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Variants differ by weight, so you can match the exact weight your application requires using the selection guide below.

Select a variant by

Weight: 0 kgs · 0.15 kgs

Variant comparison

Parameter	SIEF-M12B-PS-S-L	SIEF-M12NB-PS-S-L	SIEF-M8NB-PS-S-L	SIEF-Q40S-PA-S-2L
Weight	0 kgs	0 kgs	0 kgs	0.15 kgs

Request a quote on any Festo SIEF Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Festo Festo SIEF Series variants differ?: Festo SIEF Series part numbers differ by weight. Use the selection guide above to pick by weight.
How many Festo Festo SIEF Series part numbers are listed?: 4 Festo Festo SIEF Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Festo Festo SIEF Series?: Request a quote (RFQ) for any Festo SIEF Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

SIEF-M12B-PS-S-L SIEF-M12NB-PS-S-L SIEF-M8NB-PS-S-L SIEF-Q40S-PA-S-2L

All variants

4 products

Festo SIEF Series

4 products

View SIEF-M12B-PS-S-L

SIEF-M12B-PS-S-L

Festo

Ref. price$107.76

Lead time on requestGet quote

View SIEF-M12NB-PS-S-L

SIEF-M12NB-PS-S-L

Festo

Ref. price$112.90

Lead time on requestGet quote

View SIEF-M8NB-PS-S-L

SIEF-M8NB-PS-S-L

Festo

Ref. price$121.81

Lead time on requestGet quote

View SIEF-Q40S-PA-S-2L

SIEF-Q40S-PA-S-2L

Festo

Ref. price$142.74

Lead time on requestGet quote

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4 products

Festo SIEF Series

4 products

View SIEF-M12B-PS-S-L