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Danfoss 3H21AA

Cplng, HK SERIES SFX FOR RET CONT

MPN: 3H21AA
Category: Danfoss Hansen® quick disconnect couplings

Price and lead time confirmed within 1 business day

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Danfoss 3H21AA?

Danfoss Cplng, HK SERIES SFX FOR RET CONT, manufacturer part number 3H21AA. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

EAN/UPC	678146199065
Air inclusion max cc	2.90
Air inclusion max in3	0.18
Angle shape	Straight
Body size	3/8
Brand	Danfoss
Connection style	Manual connect
End size 2	-6
End type 1	Female Push to Connect
End type 2	Female pipe (NPTF)
Finish plating	Zinc
Flow rate GPM	6.00
Flow rate LPM	22.71
Fluid compatibility	Hydraulic fluid
Fluid loss cc	2.10000
Fluid loss in3	0.12800
Hex size 1 IN	0.880
Hex size 1 MM	22.352
Item type	Female half
Latch type	Push/pull
Product material	Carbon steel
Safety locking mechanism	None
Seal material	Nitrile (NBR)
Sub brand	Hansen
Valve type	2 way
Working pressure max psi	4000
Working pressure max BAR	276
Working temperature max C	121
Working temperature max F	250
Working temperature min C	-40
Working temperature min F	-40

3H21AA: frequently asked questions

When can 3H21AA be shipped?

3H21AA 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 3H21AA 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 3H21AA 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 3H21AA, subject to availability and destination.