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Toolixor RK12-420 Repair Kit Compatible with Zurn Wilkins 1/2" & 3/4" Model 420 and 420XL Pressure Vacuum Breaker (PVB) – Complete Maintenance Kit Includes Internal Parts & Canopy
Sold
Good Condition
QTY 1
$0.05
MSRP
MSRP is a sample online retail price.
$53.99
Last Update:
06/26/2026, 4:18 PM ESTItem Information
MSRP:
MSRP is a sample online retail price.
$53.99
Brand:
Toolixor
Condition:
Good Condition
Description:
Restore Your Water System with the Professional RK12-420 Repair Kit Maintain the integrity of your backflow prevention system with this all-inclusive RK12-420 Complete Repair Kit. Specifically engineered for Zurn Wilkins Model 420 and 420XL Pressure Vacuum Breakers (PVB), this kit is the ultimate solution for fixing persistent leaks, restoring internal pressure balance, and repairing winter freeze damage. Compatibility: For Zurn Wilkins 420 & 420XL Series (1/2" and 3/4" Models) Complete Components List (Replaces 421-180, 421-340, 421-20): 1 x Seat Assembly (Replace P/N 421-180) 1 x Float Assembly (Replace P/N 421-340) 1 x Bonnet (Replace P/N 421-20) 1 x Bonnet O-Ring (Replace P/N 034N) 1 x High-Performance Lubricant PLUS: 1 x Durable Canopy & 1 x Screw
Unit Quantity Description:
1 QTY =
Lot Code:
TEA3990672
Additional Info:
Good Condition
Pickup Location:
835 Edwin C. Moses Blvd., Dayton OH 45417
Auction Number
EDW2603675
