AKK25979: Dual Pilot Operated Check Valve | Shop.Deere.com
Original
AKK25979: Dual Pilot Operated Check Valve
Part Number: AKK25979
Parts Tier: Original
Dual pilot operated check valve from John Deere provides a hydraulic solution that helps prevent backflow and supports reliable pressure retention in demanding system applications
Precise regulation of hydraulic flow within this valve supports consistent system response under varying operational loads for dependable equipment performance
Optimized internal flow paths in this valve help maintain responsive fluid movement, contributing to balanced operation throughout hydraulic systems
Durable construction of this valve resists wear and corrosion, supporting long service life even in challenging environments where reliability is essential
Material selection includes a BUNA O-ring in this valve, supporting effective sealing and dependable operation through quality components chosen for hydraulic use cases
Product Dimensions
Weight
0.18 lb
Height
0.9 in
Length
3.3 in
Specifications
Rated Pressure
24,131.657 kPa
O-Ring Material
Buna
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
540R
M4025
M4025 PRECISION UPGRADES
M4030
M4030 PRECISION UPGRADES
M4040
M4040 PRECISION UPGRADES
M4040DN
Return Information
Return Items identified as ‘Eligible for Return’ are eligible
for refund within 30 days of invoicing. Returned Items must be
returned in new condition and in its original packaging with
all paperwork including manuals, assembly instructions and
your packing slip. Parts must be returned to the seller listed
on your e-commerce invoice. Return eligibility & processing
will be verified by the dealer at time of return. View Return Policy for complete information.
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.
