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POWERS Rebuild Kit: 390-803 PLUNGER KIT - Plumbing
POWERSPlumbing

POWERS Rebuild Kit: 390-803 PLUNGER KIT

POWERS Plumbing.

SKU 3G-OTH-435465

Also listed as: 390803PLUNGERKIT · 390 803 PLUNGER KIT · 390-803-PLUNGER-KIT

Brand
POWERS
Item
Rebuild Kit: 390-803 PLUNGER KIT
Category
Plumbing
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

POWERS
Manufacturer Part Number
390-803 PLUNGER KIT

Technical Documents

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POWERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

POWERS Plumbing.

Frequently Asked Questions

What is the POWERS 390-803 Plunger Kit used for?

The POWERS 390-803 Plunger Kit is a rebuild kit for commercial plumbing fixtures, specifically designed to restore the sealing function of flush valves or faucets. It is commonly used in restrooms, kitchens, and industrial facilities to repair worn plunger assemblies, reducing water waste and extending equipment life.

What are the specifications of the POWERS 390-803 Plunger Kit?

The POWERS 390-803 Plunger Kit is identified by manufacturer part number 390-803 PLUNGER KIT. It is a replacement plunger assembly for POWERS plumbing products. The kit includes the plunger and necessary seals for a complete rebuild. For exact dimensions and compatibility, consult the original fixture manual.

Where to buy the POWERS 390-803 Plunger Kit worldwide?

3G Electric supplies the POWERS 390-803 Plunger Kit worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to place an order or request a quote for this rebuild kit.

How to install the POWERS 390-803 Plunger Kit?

To install the POWERS 390-803 Plunger Kit, first shut off the water supply and drain the fixture. Remove the old plunger assembly, then insert the new plunger from the kit, ensuring seals are properly seated. Reassemble the valve, restore water, and test for leaks. Follow the manufacturer's instructions for your specific model.

Used in

Common applications for POWERS
Commercial shower systems — POWERS P900 bathtub and shower faucet valve with lever handle repair kit (800-036)
Hospital thermostatic mixing valve maintenance — POWERS HydroGuard XP series valve repair kit (390 812)
Industrial water temperature control — POWERS 432 Hydroguard Master Mixing Valve replacement motor kit (390-017)
Plumbing system pressure balancing — POWERS balance chamber for P902 series (900-031)
Facility maintenance of shower valves — POWERS universal bonnet repair kit (410-396)
Repair of mixing valve actuators — POWERS standard temp actuator kit for HydroGuard XP (390 809)

POWERS 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.

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