We have added equivalent valves to the Nachi SS and SA series D03 and D05 hydraulic solenoid valves to the website. These are high quality direct replacement valves with a 12 month warranty, added features and as usual, free shipping. We will be adding direct replacements for the Nachi modular flow and pressure control valves in the near future. Enter the Nachi part number in the search box on our home page. You will be directed to that item on the website. Our customers have requested the addition of Nachi part numbers and now we have them! High quality, competitive pricing and quick shipping. You do not have to wait 4-6 weeks to get them!