Pulsafeeder J41714 PVC/Viton/Ceramic Injection Valve - 1/2-Inch
PVC/Viton injection check valve with ceramic check ball, 1/2-inch OD tubing and 1/2-inch male NPT injection connection. Listed for VVC3 and WVC3 wet ends.
Pulsafeeder J41714 PVC/Viton/Ceramic Injection Check Valve
The Pulsafeeder J41714 is a chemical injection check valve for PULSAtron VVC3 and WVC3 wet ends. It features a PVC housing, Viton/FKM seat, ceramic check ball, 1/2-inch OD tubing connection and 1/2-inch male NPT injection connection.
Technical Specifications
- Manufacturer: Pulsafeeder
- Part Number: J41714
- Product Type: Injection Check Valve Assembly
- Housing: PVC
- Seat: Viton / FKM
- Check Ball: Ceramic
- Tubing Connection: 1/2-Inch OD
- Injection Connection: 1/2-Inch Male NPT
- Compatible Wet Ends: VVC3, WVC3
Backflow Protection for Chemical Injection
J41714 is installed at the injection point where the chemical metering pump discharge tubing connects to the process line. Its internal check mechanism helps prevent process liquid from flowing backward into the chemical feed system.
Viton Seat and Ceramic Ball
The Viton seat and ceramic check ball distinguish this assembly from CSPE/PTFE configurations such as J41759. Verify chemical compatibility and match the original wet-end materials.
VVC3 and WVC3 Compatibility
Distributor listings identify J41714 for VVC3 and WVC3 wet ends. Confirm the complete pump model and tubing dimensions before replacement.
Installation and Inspection
Verify the 1/2-inch OD tubing and male NPT connection. Inspect for chemical deposits, damaged threads and leaks. Isolate and depressurize the system before servicing the injection valve.
Ordering Information
Choose Pulsafeeder J41714 for the PVC/Viton/ceramic injection check valve specified for compatible VVC3 and WVC3 wet ends.
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