Hi John,
Thanks for taking the time to leave a review. We appreciate your feedback and want to make sure you have a positive experience with our products. It's true, the screw positions on our universal inlet valve may not always match up with older models. Unfortunately, these older valves are no longer manufactured, so replacing them and repositioning the screws is often the only option. We apologise for any inconvenience this may have caused.
We hope the new inlet valve is working well for you otherwise, and if you have any further concerns, please don't hesitate to reach out.
Best,
Aussie Vac Sales
