SD25 Series WALVOIL SD25 MOTOR SPOOL TYPE 2

Pressure ratings do differ based on circuit configuration. Running a parallel circuit, you're looking at up to 4600 PSI. Drop it into a series circuit and that ceiling comes down to 3050 PSI. Either way, back pressure on the outlet port T tops out at 360 PSI, so that's worth keeping in mind when you're sizing the rest of your system.

This Walvoil SD25 section is indeed the motor spool type, as stated in the product name, so it's specifically configured for hydraulic motor applications.

Motor spool type 2 is a work section spool setup intended for running a hydraulic motor, not a cylinder. In a sectional SD25 valve, the spool choice controls how flow is metered and how the A and B work ports behave in neutral and during shifting, which is why Walvoil offers interchangeable spools for different functions.