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Product Summary

DEL Ozone Eclipse Next Generation Mixing Degas Vessel by DEL Ozone
The DEL Ozone Mixing Degas Vessel (MDV) is specifically designed to be used with the DEL Ozone Next Generation Eclipse Ozone Generator as a device to safely remove excess ozone from your pool.

Frequently Purchased Together

Total Price for 2 items $1,129.98

Product Details

DEL Ozone Eclipse Next Generation Mixing Degas Vessel

The DEL Ozone Mixing Degas Vessel (MDV) is specifically designed to be used with the DEL Ozone Next Generation Eclipse Ozone Generator as a device to safely remove excess ozone from your swimming pool. When the flow enters the MDV-10-04, the ozone bubbles are allowed to float up and accumulate at the top as the water exits out the bottom. The separated ozone passes through a float valve and is sent through a carbon destruct and neutralized to safely vent to the atmosphere.

Compatible with the following DEL Ozone Generators:

DEL Ozone MDV-10-04 Benefits:

  • Works with Variable-Speed Pumps
  • Dissolves more ozone into the water which maximizes chemical reduction
  • Eliminates unused ozone (in the form of bubbles) from returning to the pool
  • Prevents ozone from reacting with pool components such as covers, fittings and surfaces
  • Prevents bubbles from gathering under the cover or inside the plumbing
  • Utilizes a Granulated Activated Carbon (GAC) Destruct Cartridge which destroys ozone off-gas

DEL Ozone MDV-10-04 Parts Bag Includes:

  • Mixing Degas Vessel
  • DEL Check Variable-Speed Check Valve
  • Carbon Destruct Filter
  • Ozone Check Valve Assembly (Ozone Supply Check Valve & 10 ft.of Ozone Supply Tubing)
  • Hose Clamps
  • Injector Hose Barb
  • Eclipse Flow Meter
  • Installation Manual

The MDV is designed to work with a minimum of backpressure downstream of the injector. The de-gassing of bubbles will not be as effective in systems with backpressures in excess of 10 psi. Oversized pumps and small returns should be avoided. In pools with in-floor cleaning systems, DEL Ozone recommends running the pool return from the ozonator to a single cleaning head, located at the lowermost depth of the pool.

Product Specifications

  • Manufacturer: DEL Ozone
  • DEL Ozone Item Number: MDV-10-04
  • UPC/GTIN: 00793573869661
  • Condition: New
  • Warranty: 1 Year

DEL Ozone Item MDV-10-04 Documentation and Manuals

DEL Ozone Item MDV-10-04 Suggested Applications

  • All Concrete Pools
  • All Plaster Pools Including Colored, Stone, Glass, & Pebble
  • All Painted Pools
  • All Inground Vinyl Liner Swimming Pools
  • All Aboveground Swimming Pools

Shipping Rates

Orders Under $50 $5.00
Orders Over $50 FREE
3-Day Premium add $50.00
2-Day Premium add $65.00

Shipping Policies:

  • We only ship orders to the 48 contiguous United States.
  • Chemicals, pool paint, and some oversized items, will only ship via ground service.
  • Items shipped via Freight Service, such as pool heaters, will only ship via ground service.
  • All orders shipping to Maryland will incur a 6% sales tax charge.
  • Some items, including hazmat, may require a Direct Signature upon delivery.
  • Shipments must be inspected by customer prior to signing delivery receipt.
  • Orders containing small and light-weight items may ship via FedEx SmartPost or USPS.

Order Returns

You may return an item sold to you by up to 30 days after purchase. The product must be in good condition, unused, in original packaging, and must have all parts, accessories and paperwork; returns without these requirements and/or guidelines will not be accepted.

If a delivery attempt is unsuccessful on order requiring a direct signature, a 15% - 25% re-stock fee may be applied should the order be returned to by the carrier.

Any claims to missing parts, items or damaged goods for any orders must be made within 15 days of delivery date. We are not able to credit your shipping and handling fees if the wrong product was ordered due to customer error. However, if you received the wrong products due to an error on our behalf, we will pay for the return services fees and you will receive a full refund or exchange.

To return an item to, please call 800-4MY-POOL to get a Return Merchandise Authorization number (RMA) and return instructions. Any items returned without an RMA number will be refused. We will process your refund upon receipt of the returned product.

Products that cannot be returned:

  • Pool Chemicals
  • Special Orders
  • Pool Liners
  • Pool Paint

Products that may incur a re-stock fee of 15% - 25%:

  • Pool Cleaners *
  • Pool Heaters *
  • Pool Pumps *
  • Pool Filters *
  • Pool Lights & Fixtures *
  • Pool Ladders & Rails *
  • Pool Slides *
  • Pool Chlorinators *
  • Custom Manufactured Safety Covers
  • Pool & Spa Electronics or Controls *
  • In-Stock Safety Covers
  • Pool Covers that are Ordered and for the Incorrect Pool Size
  • Spa Cover Lifters *
  • Umbrellas & Umbrella Stands, and Hammocks *

* These products must not have been used, installed, or attempted to have been installed. All products must include original paperwork, parts & accessories, and everything accompanied with the product.

Concealed damage on any ground shipment must be reported within 3 business days. Freight shipments must be inspected for damages prior to customer signing delivery receipt. Please email any information regarding concealed damage to Please reference your order number in all order related email correspondence.

Customer is responsible for any/all return shipping charges. Some returns may be subject to a 15% - 25% restock fee that will be deducted from your refund.

Please call 800-4MY-POOL if you have questions regarding this return policy.

Thank you for shopping!

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