Matala Air Station Diffuser—9’’ MDB11H Single Disc With Base and Riser, and EPDM Membrane
Regular price
$259.99
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per
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Description
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Description
Matala Air Station Diffuser—9’’ MDB11H Single Disc With Base and Riser, and EPDM Membrane
Matala's fine bubble diffuser discs are extremely high quality, ideal for getting air from your sub-surface aerator/air pump into your dam, pond, or lake. Made of high-grade EPDM rubber (membrane), and heavy-duty PVC (stand and frame), Matala Air Station Diffusers are super strong and durable, making them guaranteed to last for years and years.
The membranes on Matala Air Station Diffusers feature an omni-directional design to ensure a uniform distribution of fine bubbles. The diffusers also feature an “intelligent” operation, which closes the membrane when air stops coming through the air hose—preventing back pressure on the air pump and protecting the membrane from clogging. In fact, Matala’s Air Station Diffusers provide the lowest back pressure on the market, so your aerator/air pump will live longer too.
The riser adds extra elevation to the diffuser, improving circulation.
Benefits
- Even dispersion of fine bubbles: the omni-directional design of the membranes ensures a uniform distribution of fine bubbles.
- Long lasting: super strong, commercial-grade design to ensure long life. And providing the lowest back pressure on the market, your aerator/air pump will live longer too.
- Intelligent protection: when air is running through the diffuser disc, the membrane opens. If the air is stopped, the membrane closes. This helps the diffuser resist tearing and stay cleaner for longer.
- Low maintenance: non-clogging design and “intelligent operation” means less maintenance.
- Greater circulation: the addition of the riser means even greater circulation, making this model particularly ideal for deeper dams/ponds
What’s included
- 1 x 9″ fine bubble membrane diffuser disc
- 1 x heavy duty base
- 1 x riser
- Required fittings for assembly
- Clamp for attaching your diffuser to air hose
How To Install and Maintain Your Matala 9” MDB11H Diffusers
Installation
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Begin by filling the base with zeolite (or something similar) to ensure the diffuser remains fixed at the base of your water system. We recommend avoiding unwashed gravel as this can murky the water.
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Push the air delivery pipe into the slot of the base, then clamp it into place. Attach the check valve to the air delivery pipe - this acts as an additional failsafe to prevent water from entering the air hose.
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Attach the riser to the top of the base, before screwing the air station diffuser into place. If you do not require a riser, you can opt for our Matala 9” MDB11 Single Disc instead.
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With the hose attached, you then need to simply travel out to where you are aiming to position your diffuser and drop it into the water.
Maintenance
Matala is very much a DIY pond air diffuser - you won’t require extensive maintenance to keep your aeration system ticking over. The key maintenance considerations you’ll need to make will likely include:
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Checking the pressure gauge at your compressor - an increase in pound-force per square inch (PSI) may indicate a blockage or clog around your diffuser.
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Using clean water and a soft-bristled brush to scrub the rubber disc (avoid using stiff wire brushes as these can tear the membrane).
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Soaking the discs in white vinegar if there is heavy calcium buildup.
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Removing biofilm from in and around the diffuser.
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Checking the valve to ensure air is still only able to flow one way.
Buy Smart With Love My Dam
At Love My Dam, we offer an extensive range of circular air diffusers for several systems across the Matala range, with both single and twin diffuser setups available. We also offer expert installation and maintenance advice on everything related to your water system.
Request a callback today for a quote on products, bundles, and installation services.
Looking for compatible hose?
We suggest you use Matala Weighted Air Hose, a high-quality, self-sinking air hose designed to sink to the bottom of your dam, lake or pond without additional weight. This prevents unsightly, spaghetti-looking strands of hose floating on the surface of your water.
Looking for a compatible aerator?
We suggest the Matala Hakko for dams smaller than ½ an acre (2,000m2) surface area and the Matala Rocking Piston for larger dams—up to 4 acres. You can purchase these as complete aeration kits through our parent company, Water Quality Solutions. Looking for a different aerator? See all of our dam aerators.
FAQs
Which hose should I use with Matala 9” air stations?
We suggest you use the Matala Self-Weighted Air Hose with your MDB11H air diffusion discs. This is a high-quality, self-sinking air hose designed to naturally drop to the bottom of your water system without needing any additional weights.
What is the best aerator for the Matala 9” MDB11 diffusion discs?
The Matala Hakko is great for dams smaller than ½ an acre (2,000m2) surface area and the Matala Rocking Piston is perfect for larger dams – up to four acres. You can purchase these as complete aeration kits through our parent company, Water Quality Solutions.
Are circular diffuser discs better than tube diffusers?
Circular diffuser discs and tube diffusers both have different strengths and limitations. Disc diffusers are easier to maintain and have higher oxygen transfer efficiency but they might have higher initial costs. Tube diffusers produce larger bubbles for increased mixing capability but are harder to maintain and have shorter life spans.
Do you provide free shipping?
Yes – we provide free shipping to around 95% of Australian locations. There are some remote rural and island postcodes where we may need to apply additional shipping costs prior to dispatch. In these instances, we will notify you prior to dispatching.
About Matala
Matala is a Taiwanese manufacturer of aquatic equipment operating for over two decades. The company was founded in 2000 by Aquaculture Engineer, Marc Talloen. Originally producing filtration mats for the pond sector, Matala was quickly recognised as the go-to brand for high-quality pond filtration solutions. Within just three years Matala had teamed up with a leading Taiwanese motor manufacturer which allowed them to expand their range of water solutions. Matala has since greatly expanded its suite of aquatic products to include dams and lakes, as well as ponds. Today, Matala has distributors in over 40 countries and produces an extensive range of high-quality equipment for dams, lakes and ponds, including filtration systems, aerators, air-stations, weighted hose, UV-C clarifiers, pond vacuums, and drainage equipment. The company is recognised as a global leader in water treatment solutions, renowned for striking an excellent balance between quality and price.
Review
Shipping
*We provide free shipping to 95% of Australia, but there are some locations (e.g. Island and remote rural post codes) which unfortunately we cannot provide this option. Although rare, in this situation we will need to manually add the additional shipping costs prior to dispatch. If this is the case, we will contact you prior to sending the order and billing you an additional amount.
For more info, please read our Terms and Conditions.
For more info, please read our Terms and Conditions.
Return
Returns
Goods purchased from Love My Dam are unable to be returned without first reaching out to us and requesting a return. Unfortunately, returns cannot be made for pond and dam liners. No returns can be accepted unless a copy of the purchase invoice is enclosed with the returned item/s. Along with the goods and invoice, please include a list of the goods to be returned, including the product description, quantity, date of return and the customer’s name and address. The items must be returned in the original packaging. Freight charges for returns must be paid by the customer. The customer is responsible for any damage incurred during return shipment. We are only able to issue a credit note after the goods have been successfully returned.
Change of Mind
A request to return goods (except pond and dam liners) because of a change of mind must be made within 7 days of delivery, unless otherwise agreed. Freight charges must be paid by the customer for all change of mind returns.
Cancellation
No cancellation or partial cancellation of an order by the customer can be accepted by Love My Dam unless first consented in writing. Sometimes a cancellation charge will need to be paid by the customer. Cancellations cannot be accepted on goods that are not regular stock which are in the process of manufacture or ready for shipment.
Complaints
All complaints, claims, or notification of lost goods, incomplete goods, damaged goods, or goods that do not comply with your purchase order must be submitted to us in writing within 48 hours of the date of delivery. The exception is pond and dam liners which must be submitted to us immediately on receipt of the products. Otherwise, we will consider you to have accepted the items.
For more info, please read our Terms and Conditions.
Goods purchased from Love My Dam are unable to be returned without first reaching out to us and requesting a return. Unfortunately, returns cannot be made for pond and dam liners. No returns can be accepted unless a copy of the purchase invoice is enclosed with the returned item/s. Along with the goods and invoice, please include a list of the goods to be returned, including the product description, quantity, date of return and the customer’s name and address. The items must be returned in the original packaging. Freight charges for returns must be paid by the customer. The customer is responsible for any damage incurred during return shipment. We are only able to issue a credit note after the goods have been successfully returned.
Change of Mind
A request to return goods (except pond and dam liners) because of a change of mind must be made within 7 days of delivery, unless otherwise agreed. Freight charges must be paid by the customer for all change of mind returns.
Cancellation
No cancellation or partial cancellation of an order by the customer can be accepted by Love My Dam unless first consented in writing. Sometimes a cancellation charge will need to be paid by the customer. Cancellations cannot be accepted on goods that are not regular stock which are in the process of manufacture or ready for shipment.
Complaints
All complaints, claims, or notification of lost goods, incomplete goods, damaged goods, or goods that do not comply with your purchase order must be submitted to us in writing within 48 hours of the date of delivery. The exception is pond and dam liners which must be submitted to us immediately on receipt of the products. Otherwise, we will consider you to have accepted the items.
For more info, please read our Terms and Conditions.