The Pulsatron KOP Kit is specifically designed for Pulsatron Electronic Metering Pumps with a head size 3 and the VTC1 wet end code. This comprehensive kit includes essential components such as drive and idler shaft and gear assemblies, wear plates, bearings, static O-rings, drive shaft seal, packing ring or mechanical bearing lock pins, and installation instructions with a drawing. By having this KOP Kit on hand, you’ll be prepared for maintenance and preventative measures, ensuring consistent maximum performance from your Pulsafeeder Pulsatron pump.