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Conbraco Check Vlv Repair Kit 1" Pvb

Conbraco 4V-500-02 Check Valve Repair Kit for 1" PVB

Brand: Conbraco Industries
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$178.00
$133.50
SKU 4V-500-02

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OEM replacement repair kit for Conbraco/Apollo 4V-500 Series 1" Pressure Vacuum Breakers (PVB). This kit replaces worn internals to restore proper check-valve sealing and prevent backflow in irrigation and potable water systems. Compatible with 1" Conbraco 4V-500 Series PVB assemblies originally manufactured in legacy production runs. Use this kit during scheduled maintenance or when a backflow test indicates a failed check.

  • What's included: Cap O-ring and complete check valve assembly for direct replacement.
  • Compatibility: Fits 1" Conbraco/Apollo 4V-500 Series PVB models.
  • Performance: Restores sealing, reduces leaks, and improves test results without replacing the whole valve.
  • Installation: Drop-in replacement; no special tools required for most service technicians.
  • Application: Suitable for irrigation, landscape, and potable water systems where 4V-500 Series PVBs are used.

Choose the 4V-500-02 repair kit to extend service life and maintain code-compliant backflow protection. If you are unsure about fit, confirm your valve part number or contact technical support with your model details before ordering.

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Frequently Asked Questions

What parts are included in the 4V-500-02 kit?
The kit includes the bonnet cap O-ring and the complete check valve assembly for direct replacement. Ideal for routine maintenance.
What valves is this repair kit compatible with?
Fits 1" Conbraco/Apollo 4V-500 Series PVB models; confirm your valve model and size before ordering.
Does installation require special tools or professional training?
No. This is a drop-in check valve module intended for service technicians and usually needs no special tools.

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