KRL	Rotary lobe pump „Low“with single and double mechanical seal, or Cartrige
KRM	Rotary lobe pump „Medium“ with single and double mechanical seal, or Cartrige
KRH	Rotary lobe pump „High“ with single and double mechanical seal, or Cartrige
LZ/LZM	Gear pump with single and double mechanical seal and magdrive
HP/MHP	Internal gear pump with single and double mechanical seal and magdrive