Relief Valve
John Deere · Part Number: AT21781
$132.89
- The thermostatic control relief valve from John Deere manages hydraulic pressure by opening at preset temperatures, supporting safe and efficient operation within fluid power systems across machinery applications.
- Precise regulation of hydraulic fluid within this valve helps maintain stable system response during temperature fluctuations, supporting consistent performance under varying operating conditions.
- Optimized flow paths in this valve promote smooth hydraulic movement, helping balance system performance and reduce the risk of operational interruptions.
- Durable construction of this valve resists wear and corrosion, supporting reliable service life even when exposed to challenging environments.
- Compatibility with standard hydraulic assemblies allows this valve to integrate easily into existing systems, supporting straightforward replacement or upgrades when needed.
Fits John Deere: 840, 940, 1040, 1140, 1350, 1550, 1640, 1750, 1840, 1850, 1950, 2040, 2140, 2150, 2155, 2250, 2255, 2350, 2450, 2550, 2650, 2750, 2950, 3040, 3140 and 3 more models. See the full list on the product page.
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Product Dimensions
Weight
0.04 lb
Height
0.50 in
Width
4.00 in
Length
0.90 in
A thermostatically operated control valve controls pressure , volume or flow direction in a fluid power system and is actuated by changes in temperature.