Reliable Multiport Valve Replacement for Smooth Pool Filtration

Restore full function and seal integrity to your sand filter system with the EARTHeCO MPV Top Kit (White)—a complete, easy-to-install replacement kit that includes everything you need to stop leaks and regain full control of your pool’s multiport valve operations. This kit is designed specifically for EARTHeCO sand filters and is also compatible with most standard pool filtration systems using a 197mm spider seal (wagon wheel gasket).

The kit includes a durable white MPV top, a wagon wheel gasket, a top O-ring, and 50ml of contact adhesive for secure, long-lasting installation. Whether you’re fixing a leaking valve or doing routine maintenance, this all-in-one solution saves time and removes the guesswork from the repair process.

What’s Included in the Box:

• 1 × EARTHeCO MPV Top (White)

• 1 × Wagon Wheel Gasket (Spider Seal – 197mm)

• 1 × MPV Top O-Ring

• 1 × 50ml Contact Adhesive

Key Features & Benefits:

• ✅ Full Valve Functionality
  Seamlessly switch between filter, rinse, backwash, waste, recirculate, and close modes.

• ✅ Designed for EARTHeCO Filters
  Precision-matched to EARTHeCO sand filters; also fits other standard 1–5 bag systems using a 197mm gasket.

• ✅ Leak Prevention
  The wagon wheel gasket (spider seal) ensures no water bypasses internal valve ports, reducing water loss and improving performance.

• ✅ Ready-to-Use Kit
  Includes all essential parts and adhesive—no need to source additional components.

• ✅ Durable Construction
  Manufactured from heavy-duty white plastic for long-term use and chemical resistance.

• ✅ Easy Installation
  Suitable for both DIY repairs and professional pool servicing.

Product Specifications:

• Product Type: MPV Top Replacement Kit

• Brand Compatibility: EARTHeCO, Quality, Aquaflo, and standard filters

• Color: White

• Gasket Type: Wagon Wheel / Spider Seal

• Gasket Diameter: 197mm

• Material: Durable pool-grade plastic

• Adhesive: 50ml contact adhesive included

• Application: Swimming pool sand filters (1–5 bag size)

Frequently Asked Questions (FAQs):

Q1: What filters is this kit compatible with?
A: This kit is specifically designed for EARTHeCO sand filters, but also fits most standard 1–5 bag filters using a 197mm spider gasket, including some models from Quality and Aquaflo.

Q2: What is a wagon wheel gasket?
A: Also called a spider seal, this component fits inside the MPV to direct water flow correctly between valve ports, ensuring efficient filtration and preventing internal leaks.

Q3: How do I install the new gasket?
A:

1. Turn off your pump.

2. Open the MPV top and remove the old gasket.

3. Clean and dry the area.

4. Apply the included adhesive to the new gasket and MPV interior.

5. Allow 5 minutes to dry, then install the new gasket.

6. Keep valve open for 24 hours before resuming normal operation.

Q4: Can I install this kit myself?
A: Yes, it’s DIY-friendly. However, professional installation is recommended for long-term performance and system integrity.

⚠️ Safety Tip:

Never operate the pool pump while switching MPV settings. Always shut off the pump before adjusting positions to avoid damaging the valve.