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Frequently Asked Questions
What is the POWERS 390-816 Plunger Kit used for?
The POWERS 390-816 Plunger Kit is a rebuild kit for plumbing fixtures, specifically designed to repair and restore the plunger mechanism in flush valves or similar water-control assemblies. It is commonly used in commercial and institutional restrooms to extend the service life of existing equipment without full replacement.
What are the specifications of the POWERS 390-816 Plunger Kit?
The POWERS 390-816 Plunger Kit is identified by manufacturer part number 390-816 PLUNGER KIT. It is a rebuild kit for plumbing applications, containing components to replace worn plunger parts. For detailed dimensions or material specs, consult the original POWERS documentation or contact 3G Electric for sourcing assistance.
Where to buy the POWERS 390-816 Plunger Kit worldwide?
You can source the POWERS 390-816 Plunger Kit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for availability and lead time; we provide competitive pricing and reliable supply for this POWERS rebuild kit.
How to install the POWERS 390-816 Plunger Kit?
To install the POWERS 390-816 Plunger Kit, first shut off water supply and depressurize the flush valve. Remove the old plunger assembly, clean the valve body, and install the new kit components per the manufacturer's instructions. Ensure proper alignment and test for leaks. For specific torque values or sealants, refer to POWERS guidelines.
Used in
Common applications for POWERSPOWERS Products
3G Electric supplies POWERS plumbing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













