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$2,942.69
The Hyvair Sectional Manual Lever Valve HV39-4-2B-2B-4F-4F is for equipment builders and maintenance technicians who need manual, lever-operated control of hydraulic circuits.
The Hyvair HV39 sectional lever valve, part number HV39-4-2B-2B-4F-4F, gives manual control of 4 spools, rated 39.6 gpm at up to 4640 psi with 1 in female SAE ports. Sections 1 and 2 are spring centered, and in center all ports are blocked. Sections 3 and 4 are detented, and in center P is blocked while A and B are open to T.
The HV39 is the largest valve in the HV Series. A high strength cast iron body, hard chrome plated interchangeable spools, and a load hold check in each section suit wheel loaders, backhoes, garbage and roll-off trucks, presses and mining machinery. The inlet relief adjusts from 500 to 5000 psi.
Maximum back pressure is 435 psi. Seals are NBR. Recommended filtration is β10 > 75. Fluid temperature range is -4 to 176 °F. Fluid viscosity range is 10 to 75 cSt.
What port size does it use?
1 in (SAE #16) (Female SAE).
What pressure and flow is it rated for?
It is rated to 4640 psi / 320 bar, max flow 39.6 gpm / 150 L/min.
What fluid conditions keep it running well?
Rated operating conditions: filtration β10 > 75; viscosity 10 to 75 cSt; fluid temperature -4 to 176 °F.
What is it made of?
The body is high strength cast iron. Seals are NBR.
Related categories: Valves · Lever Valves · Manual/Proportional Directional Valves · HV39 Series
Brand: Hyvair
