Argo Hytos SP2A-A3/L6S-A
Pressure Reducing Valve
As a components and system supplier, ARGO-HYTOS is an essential part in the supply chain of the world market leaders when it comes to mobile working machinery and mechanical engineering.
With modern technical challenges becoming more complex as time goes on, it is vital to find system partners who can offer an integrated approach supported by outstanding experience, which they can contribute to projects and offer solutions for fluid power technology.
Pressure Reducing - Relieving Valve, Spool-Type, Direct-Acting
3/4-16 UNF • Qmax 20 l/min (5 GPM) • pmax 350 bar (5100 PSI)
•Excellent stability throughout flow range with rapid response to dynamic pressure changes
•Low hysteresis, accurate pressure control and low pressure drop
•Wide pressure range up to 350 bar
•Hardened precision parts
•Adjustable by allen key or hand screw
•In the standard version, the valve is zinc-coated for 240 h protection acc. to ISO 9227. Enhanced surface protection for mobile sector available for the steel parts (ISO 9227, 520 h salt spray)
The valve provides an adjustable regulated pressure level below supply pressure. This direct acting model is suitable for applications with lower flow rates and lower regulated pressures. In case of shock or surge pressures in the downstream line the valve acts as a relief valve, directing excessive pressure and flow to the tank.
Technical Specification
Q Max: 20 L/min (5 GPM)
P Max: 350 Bar (5076 PSI)
Connection: C-8-3 / 3/4-16 UNF
Reduced Pressure Range (At Q = 5 l/min): 20 - 63 bar (290 - 910 PSI)
Adjustment: allen key (hex. 6), without protective cap
Surface Treatment: zinc-coated (ZnCr-3), ISO 9227 (240 h)
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