4SK1403S3 4CK300 IN T17A CAVITY, 4SK140-3-S-3
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Quick facts
| Availability | Confirmed on request |
| Category | Cartridge valves |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
Shipping & availability
When can 401AA00021A be shipped?
401AA00021A 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 401AA00021A 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 401AA00021A 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 401AA00021A, subject to availability and destination.
Danfoss 4SK1403S3 4CK300 IN T17A CAVITY, 4SK140-3-S-3, manufacturer part number 401AA00021A. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.
Specifications
Specifications
| Brand | Danfoss |
| Cavity | A20094 |
| Flow rate LPM | 140.000 |
| Fluid compatibility | MIL-H-5606, SAE10, SAE20, etc |
| Function | Pilot Operated Check Valve |
| Housing | No |
| Installation type | Screw-in Cartridge |
| Leakage | 0.25 cc/min |
| Model Code 1 | 4SK140-3-S-3 |
| Number of housing ports | 3 |
| Number of valve ports | 3 |
| Operating temperature | -30 C to 90 C (-22 to 194 F) |
| Operation | Pilot operated |
| Pilot piston seal | Yes |
| Pilot ratio | 3:1 |
| Port type | Cartridge Only |
| Pressure rating BAR | 350.00 |
| Product height in | 1.750 |
| Product height mm | 44.450 |
| Product length in | 3.620 |
| Product length mm | 91.948 |
| Product width in | 1.750 |
| Product width mm | 44.450 mm |
| Proposition 65 | Cancer and Reproductive Harm |
| Recommended filtration level | 18/13 |
| Seal type | Buna-N |
| Special features | None |
| Style | Poppet |
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