Micropump OEM Modules Specifications TS-MP55-15SPSUS3016MB4247 1 Pump type: Plunger type Plunger diameter: Dead volume: Pressure resistance: 1 MPa when a plunger seal is placed w/ O-ring toward aluminum casing. 2 MPa when a plunger seal is placed w/ O-ring toward pump casing. Tubing port: Inlet port for 3 mm OD tubing, 1/4-28 UNF threads Outlet port for 1/16 inch OD tubing, 10-32 UNF threads 9 Thread pitch: Plunger material: Stainless steel SUS316 with chromium nitride (CrN) surface treatment Pump head material: Stainless steel SUS316 with chromium nitride (CrN) surface treatment Bipolar micro-stepping motor, 24.0 V input voltage, 3.0 V motor voltage, 1.0 A/phase, Fitting material: Benchmark sensor: Photo coupler, Omron EE-SX1103 Mounting ports: Power supply: In use with liquid having higher viscosity and applying a higher load on the pump, trapezoid motor driving is recommended. The specifications are subject to change without a prior notice.