Maytronics Dolphin Non Return Diaphragm – Part #9980220 Genuine

$27.26 Sold out
Shipping calculated at checkout.
  • We offer free shipping on all orders within the US!
Description

Maytronics Dolphin Non Return Diaphragm – Part #9980220 Genuine

Description:
The Maytronics Dolphin Non Return Diaphragm (Part #9980220) is a small yet essential component for maintaining your robotic pool cleaner’s efficiency. This genuine rubber diaphragm seals the intake port to the pump, preventing leaks and ensuring strong suction performance. If worn or damaged, replacing this part restores cleaning power and extends the life of your cleaner.

Key Features:

  • Genuine Maytronics Dolphin replacement diaphragm

  • Part #: 9980220

  • Prevents leaks by sealing the intake port to the pump

  • Made from high-quality, chemical-resistant rubber

  • Withstands pool cleaner pressure and temperature conditions

  • Easy to install for quick replacement

Product Details:

  • Brand: Maytronics

  • Model: Non Return Diaphragm

  • Part Number: 9980220

  • Category: Pool Cleaner Replacement Parts

  • Type: Rubber Seal / Diaphragm

  • Condition: New

Specifications:

  • Material: High-quality rubber

  • Function: Prevents leaks, maintains suction performance

  • Compatibility (Fits Models):

    • Dolphin Nautilus (99996323), Nautilus + PS w/ Timer (99996323-WT)

    • Dolphin Saturn (99996306)

    • Dolphin Discovery (99996349)

    • Dolphin Wave 75 (115V CB, 99996366 / 99996369-W75)

    • Dolphin Primal X3 (99996333-PRI)

    • Dolphin DX3s, DX4s, DX5+S (99996313-CAR / 99996343-CAR / 99996383-CAR)

    • Dolphin H50 (99996373-H50)

    • Dolphin Advantage Plus 2019 (99996336-ADVP)

    • Dolphin Premier

    • Pentair Prowler 820 (99996326), Prowler 830 (99996346)

    • Spectra Light Premier CB (99996339)

  • Package Includes: 1 x Non Return Diaphragm (Part #9980220)

Shipping & Returns

Shipping: We ship within the continental US only, using USPS, FedEx, and UPS. Enjoy free shipping on all orders with a 1-day processing time. Delivery takes approximately 3-5 business days, and tracking information is emailed once your order ships. Currently, we do not offer international shipping.

Returns:
You may return unused and unopened items within 30 days of delivery for a full refund or exchange. Please see our full Returns Policy here.

Warranty

Warranty Assistance:
If the product is past the 30-day return window, we are still willing to assist with warranty claims. Please contact us for more information, and we will help guide you through the warranty process

Product information
Free Shipping

Most order ship same day when ordered before 12pm ET.

30-Day Returns

Easy returns policy on new, unused items. View our policy here.

Authorized Dealer

Genuine products and manufacturer-backed support.

On-Staff Pool Pros

Call, text, or email us for expert help when you need it.

Real Reviews from Our Customers

U.S Based Company
Premium Products
Sourced from Trusted Suppliers
U.S Based Company
Premium Products
Sourced from Trusted Suppliers
U.S Based Company
Premium Products
Sourced from Trusted Suppliers

Delivering Excellence in Pool Products & Service

Why Choose National Pool Supply?

We’re dedicated to providing only the best pool products, sourced from top brands. At National Pool Supply, your pool’s care is our priority, and we’re here to make your experience effortless.

Learn More