Gem Bids For 137 Supply Peristaltic Pump With Discharge Head Of At Least 50 Meters And Flow Rate At Least 90 Liters Per Hour And Materials Of Construction As Per Attached Technical Specifications Shaft Seal For The Pump In The Description In Item No. 1 Insert Stainless Steel For The Pump In The Description In Item No. 1 Cover Seal For The Pump In The Description In Item No. 1 Taper Lock For The Pump In The Description In Item No. 1 Gear- Motor Drive Assembly For The Pump In The Description In Item No. 1 Peristaltic Hose For The Pump In The Description In Item No. 1 Lubricant Glycerine For The Pump Mentioned In Item No. 1