high precision peristaltic pump replacement pump head Four combination type

High Precision Peristaltic Pump Replacement Pump Head Four Combination Type​ Specifications: Model WF350- filling machine Speed 1~350rpm Angle resolution 1° External control Start, bottle filling and signal input Adjustment Rotary encoding continuous adjustment Drive mode Servo drive Display 3-digit LED numerical display External control Start, bottle filling and signal input Power supply AC220V(±10％) 50/60Hz Power consumption ≤460W Working environment Temperature 0-40℃,