Pump Heads
Waters Corp Assembly, Pump Head (w/check valves)
Replacement Pump Head Assembly. An integral part of the Waters 515, 1515 and 1525 series pumps, the Pump Head Assembly is made from the highest quality stainless steel and comes complete with the inlet/outlet check valve and the Clear-100 Plunger Seal already installed. The Pump Head is rigorously tested for superior performance.
AVANTOR MASTERFLEX (VWR LLC) Standard Pump Head for Precision Tubing L/S 16, Polycarbonate Housing, SS Rotor
Masterflex L/S Standard Pump Head for Precision Tubing L/S 16, Polycarbonate Housing, SS Rotor,Ideal for fluid transfer applications requiring high accuracy and repeatabilityStandard heads are precision molded to accommodate a single size of tubingPump head is compact and simple in design with same side tubing entry/exit¿perfect for space-limited applicationsStandard heads are compact and easy to integrate into your OEM applicationsStack up to four heads depending on drive recommendations
AVANTOR MASTERFLEX (VWR LLC) Multichannel Pump Head for Precision Tubing, 4-Channel
Get low-pulsation synchronous flow in multiple channels without cartridges. Flow range 0.045 to 2300 mL/min per channel-flow rate depends on drive rpm and tubing size. Stainless steel (SS) rotor / roller for greater durability and chemical resistance.