Festo QCK-1/8-PK-4-B

Bulkhead quick connector

MPN: QCK-1/8-PK-4-B
EAN: 4052568020743
Category: CK

Price and lead time confirmed within 1 business day

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2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Festo QCK-1/8-PK-4-B?

Bulkhead quick connector , Sealing cap for plastic tube fittings and barbed fittings , Multiple distributor , Union nut for CK tube fitting , Operating media: compressed air, vacuum, (water) , Aluminium, steel, POM or zinc , Straight design, L-shaped, T-shaped

Specifications

Nominal size	3.4 mm
Type of seal on screwed plug	Sealing ring
Mounting position	optional
Design	Bulkhead
Size of pack	10
Operating pressure complete temperature range	-13.775, 145 psi
Operating medium	Compressed air to ISO 8573-1:2010 [7:-:-]
Note on operating and pilot medium	Lubricated operation possible
Corrosion resistance class CRC	1 - Low corrosion stress
LABS (PWIS) conformity	VDMA24364-B1/B2-L
Ambient temperature	-10, 60 °C
Nominal torque	3.5 Nm
Tolerance for nominal tightening torque	± 20%
Pneumatic connection, port 1	Female thread G1/8
Pneumatic connection, port 2	For tubing outside diameter of 6 mm, For barbed fitting inside diameter of 4 mm with nut
Material union nut	Wrought aluminium alloy, anodised
Note on materials	RoHS-compliant
Material nut	Galvanised steel
Material connector	Wrought aluminium alloy, anodised

QCK-1/8-PK-4-B: frequently asked questions

When can QCK-1/8-PK-4-B be shipped?

QCK-1/8-PK-4-B is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up QCK-1/8-PK-4-B in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for QCK-1/8-PK-4-B and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for QCK-1/8-PK-4-B, subject to availability and destination.