One used Avestin Emulsiflex-C500.  Capacity: 500 L/h, Pressure: EF-C500A: up to 20,000 psi (1,380 bar), EF-C500B: Minimum Sample Volume: 5 L, Power: 380 to 500 VAC 50/60 Hz.  Air: 120 psi (8 bar) max., virtually no air consumption.  Dimensions [W x D x H]: 62 in x 59 in x 62 in (1,575 mm x 1,500 mm x 1,575 mm).  Weight: 3,300 lbs (1,500 kg)

Emulsiflex-C-500