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Home / Danfoss (Drives) / Cartridge valves / Danfoss 401AA00022A
Danfoss (Drives)

Danfoss 401AA00022A

4CKKT503S335 CHECK VALVE(DUAL), 4CKKT50-3-S-3-35

MPN
401AA00022A
Price and lead time confirmed within 1 business day
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A real person replies, typically within 1 business day — see our privacy policy.

What happens next
  1. We check stock, condition and lead time
  2. You get a written quote by email
  3. Approve 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
  • Ships via
  • 100% positive eBay feedback

Have spare Danfoss (Drives) parts? We buy surplus →

What is the Danfoss 401AA00022A?

Danfoss 4CKKT503S335 CHECK VALVE(DUAL), 4CKKT50-3-S-3-35, manufacturer part number 401AA00022A. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

Specifications

BrandDanfoss
CavityA12744
Flow rate LPM25.000
Fluid compatibilityMIL-H-5606, SAE10, SAE20, etc
FunctionPilot Operated Check Valve
HousingNo
Installation typeScrew-in Cartridge
Leakage0.3 cc/min
Model Code 14CKKT50-3-S-3-35
Number of housing ports4
Number of valve ports4
Operating temperature-20 C to 90 C (-4 to194 F)
OperationPilot operated
Pilot piston sealYes
Pilot ratio3:1
Port typeCartridge Only
Pressure rating BAR300.00
Pressure setting BAR350.00
Product height in1.000
Product height mm25.400
Product length in3.390
Product length mm86.106
Product width in1.000
Product width mm25.400 mm
Recommended filtration level18/13
Seal typeBuna-N
StylePoppet

401AA00022A: frequently asked questions

When can 401AA00022A be shipped?

401AA00022A 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 401AA00022A 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 401AA00022A 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 401AA00022A, subject to availability and destination.

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Danfoss 401AA00022APrice and lead time confirmed within 1 business day
Request a Quote