Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Quote from: 34046 on December 18, 2020, 02:28:51 am

Nick

Two sizes:– No.1 with 2-inch rotor, and No.2 with 2½-inch rotor. They were designed for direct coupling.

Running speeds were 3600 to 4200 rpm for the no 1 and 3200 to 4200rpm for the no 2.

Sirius produces 1/3 bhp when running at 2800 rpm at 50psi so should work nicely,I hope.

Stuart

Thanks Stuart, saved for future3 reference when I find one... only problem is now I have 2 pumps to look for!