While I am at it, here is a list of the hardware that went into this build (I hope I am not missing anything):
1. High-Pressure Precision Flow-Adjustment Valve Metal-to-Metal Seat, Brass Body, 1/8 NPT Male x Female. McMaster # 7833K73
2. Brass Threaded Check Valve for Oil and Fuel, 1/8 NPT Male x NPT Female. McMaster # 7768K65
3. High-Pressure Brass Pipe Fitting 90 Degree Elbow Adapter, 1/8 NPT Female x Male. McMaster # 50785K41
4. High-Pressure Brass Pipe Fitting Right-Angle Tee Adapter, 1/8 NPT Female x Male. McMaster # 50785K219
5. Universal-Thread Push-to-Connect Tube Fittings Nickel-Plated Brass, Straight, 5/32" OD x 1/8 Pipe Size. McMaster # 7397N15
6. Universal-Thread Push-to-Connect Tube Fittings Nickel-Plated Brass, Short 90 Degree, 5/32" OD x 1/8 Pipe Size. McMaster # 7397N45
7. Universal-Thread Push-to-Connect Tube Fittings Nickel-Plated Brass, Short 90 Degree, 3/8" OD x 1/8 Pipe Size. McMaster # 7397N55
8. Universal-Thread Push-to-Connect Tube Fittings Nickel-Plated Brass, Straight, 3/8" OD x 1/8 Pipe Size. McMaster # 7397N25
9. 3/8" OD - 1/4" ID Polyurethane flexible tubing from HomeDepot.
10. Threaded Brass Pipe Fitting for Drinking Water High-Pressure, Plug with Hex Drive, 1/8 NPTF Male. McMaster # 1491N186 (I bought mine from Princess Auto in Canada, but this will work).
11. Search on Amazon for the tubing- use this for the search ... uxcell Pneumatic Air Tubing, 4mm OD x 2.5mm ID.
I did have to buy a 1/8" NPT tap (needs size Q drill) as I did not own one as well as 1/4" drill - 8" length to drill the 3/4" brass 1/4" through hole. I drilled from both sides. I did not really need the aircraft drill of 12" that I've shown in one the clips above.
Hope this gets you going. I do have drawings and SolidWorks models for the critical components used in this build.
Salah
