Pressure: 3000
Capacity: 3600
Gaulin Model MS45-3TBS *** All New Block on Rebuilt Power Frame *** Frame: Cast Iron w/ Stainless Steel Shroud Max Capacity: up to 3600 GPH (4000 GPH for certain products) Max Pressure: up to 3000 PSI Motor: Good, Used 125-150HP Motor Valves: Ball Style, Oversized Valve Seats: Tapered, Field Replaceable Configuration: 2-Stage Homogenizer, Rexalloy Materials, Hydraulic Actuators The official factory curve for a 3TBS indicates a max capacity of 3600 GPH. But the oversized ball valves in the 1990s-era cylinder block design can handle higher flowrates for viscosities in the 300-500 cP range.