This video shows the maintenance procedure of an analytical HPLC pump head from KNAUER.
In case, you don't feel comfortable of doing this on your own, we offer maintenance by our local service staff and certified partners. Learn more on our Service & Support page.
Maintenance kit for pump head 5ml/10ml - AHA60, AHB32, AHB32DA, AHB40, AHB40CA, AHB40CB, AHB40CB - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH30
Show product
Maintenance kit for pump head 10ml - AHB40BA - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH31
Show product
Maintenance kit for pump head 10ml - AHB43 - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH32
Show product
Maintenance kit for pump head 10ml - AHB40FA, AHB32GA, AHB32FA - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH33
Show product
Maintenance kit for pump head 50ml - AHC20, AHC20CA, AHC22, AHC20CB - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH34
Show product
Maintenance kit for pump head 50ml - AHC23 - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH35
Show product
Maintenance kit for pump head 50ml - AHC20FA - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH36
Show product
Maintenance kit for pump head 50ml - AHC20BA - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH37
Show product
Maintenance kit for pump head 50ml - AHC22FA - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH38
Show product
Maintenance kit for pump head 50ml - AHC20FB - including all wear parts: check valves, piston rods, gaskets, O-rings, backing rings, compression springs
Article No.: ARH39
Show product
