Pulsafeeder K4VHC1 PULSAtron Size 4 PVC/Hypalon/Ceramic KOPkit
VHC1 PVC Liquid-End Rebuild Kit with CSPE and Ceramic Components
PULSAtron Size 4 VHC1 KOPkit with PVC head, Hypalon sealing components, ceramic valve ball and 3/8-inch OD tubing for preventive liquid-end maintenance.
Pulsafeeder K4VHC1: Size 4 PVC/Hypalon/Ceramic KOPkit
The Pulsafeeder K4VHC1 is a Keep-On-Pumping maintenance kit for compatible PULSAtron Size 4 metering pumps with VHC1 wet ends. Its published configuration includes a PVC pump head, Hypalon sealing components and a ceramic valve ball.
Verified Product Specifications
- Manufacturer: Pulsafeeder
- Part Number: K4VHC1
- Kit Category: PULSAtron KOPkit
- Head Size: 4
- Pump Head Material: PVC
- Seats and O-Rings: CSPE / Hypalon
- Check-Valve Ball: Ceramic
- Tubing Connection: 3/8-Inch OD
- Wet-End Code: VHC1
Maintaining the Size 4 Liquid End
KOPkits support routine maintenance of the pump liquid end. Replacing worn components according to the manufacturer schedule can help preserve consistent chemical metering operation.
PVC Head with Hypalon Seals
The PVC/Hypalon configuration distinguishes K4VHC1 from PTFE-sealed or FPP-headed KOPkits. Match the original pump material specification before ordering.
Ceramic Check-Valve Ball
The published parts catalog specifies ceramic as the check-valve ball material. Confirm the original valve arrangement and chemical compatibility during maintenance.
Size 4 Versus Size 2
K4VHC1 is a Size 4 KOPkit and should not be confused with K2VHC1, which uses the same abbreviated material configuration but is designed for Size 2 pumps.
Typical Kit Contents
Pulsafeeder states that KOPkits for solenoid diaphragm pumps generally include a pump head, diaphragm, check-valve assemblies and related service parts. Verify the exact contents of the supplied K4VHC1 kit.
Maintenance Checklist
- Confirm the pump head size is 4.
- Verify the VHC1 wet-end designation.
- Check the PVC head and Hypalon seal specification.
- Confirm the ceramic valve-ball configuration.
- Follow the manufacturer installation and safety procedure.
Ordering Information
Order Pulsafeeder K4VHC1 for the Size 4 PVC/Hypalon/ceramic PULSAtron maintenance configuration.
