MARO VALVE Spool Type Model name MSV025-250Side structure SPOOL sideFlow rate (KV value) 2.0 L / minApplicable viscosity 1 ~ 500,000 cp/GreaseWetted part material SUS303, AL6061, PEEK, ACETAL, NBRPressure range Max 25.0 MPaOperable air pressure 0.35 ~ 0.7