Danfoss 03A

COUPLING,600,M,1/4,B,-4MNPT,NBR

MPN: 03A
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 03A?

Danfoss COUPLING,600,M,1/4,B,-4MNPT,NBR, manufacturer part number 03A. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

EAN/UPC	678146096067
Angle shape	Straight
Application	Breathing air, Construction, General pneumatics, Nitrous oxide, Shipyards, Welding
Body size	1/4
Burst pressure min psi	6000
Compliances	OSHA Compliant
Connection style	Manual connect
End size 1	-4
End type 1	Male pipe (NPTF)
Flow rate GPM	157.00
Fluid compatibility	Gas, Oxygen service
Hex size 1 IN	0.560
Item type	Male half
Latch type	Push/pull
Product length in	1.560
Product material	Brass
Safety locking mechanism	Sleeve lock
Seal material	Nitrile (NBR)
Thread size 1	1/4-18 NPTF
Valve type	2 way
Working pressure max psi	1500
Working temperature max F	250
Working temperature min F	-40

03A: frequently asked questions

When can 03A be shipped?

03A 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 03A 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 03A 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 03A, subject to availability and destination.