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Seac Regulator Package – MX100 Regulator + IT300 Octopus + Mate Regulator Bag

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$539.10 $759.90
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What's in this bundle

Seac Mx100 Regulator-INT Seac Mx100 Regulator$319.20 value
SEAC OCTOPUS IT300 SEAC OCTOPUS IT300$180.00 value
Seac Mate Dive Regulator Bag-diam 12.8" depth 3.9" Seac Mate Dive Regulator Bag$39.90 value

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  • DiveCatalog.com Quick Dry Multi Accessory Dive Gear Hanger for Boots, Gloves, Hood

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  • DiveCatalog Comfo-Bite Silicone Mouthpiece for Scuba Diving Regulators Black

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  • DiveCatalog Hose Clamp for Scuba Diving - Scuba Essentials

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Product Information

The Seac Regulator Package puts a complete first-stage-to-octopus setup together in one order: the Seac MX100 regulator, the Seac IT300 octopus, and the Seac Mate regulator bag to carry them in. The MX100 is a balanced diaphragm regulator built for both new and experienced divers, with a heat exchange system in the first stage for cold water diving and an environmentally isolated design that keeps airflow steady as tank pressure changes. A removable stainless steel valve seat makes upkeep easier, and the venturi control lets you fine-tune airflow to your liking. Pick INT or DIN when you order so the first stage matches your tank valve.

The IT300 octopus is your backup regulator, connected with a 1m braided lining hose for durability and flex. A simple switch adjusts the venturi effect between Dive and Pre Dive modes, and the whole unit is made in Italy and certified to CE EN 250-2014. It's lightweight and built to work smoothly alongside the MX100 in an out-of-air situation.

The Seac Mate regulator bag rounds out the package, giving the MX100 and IT300 a dedicated home between dives. It's made of 600D Polyester and measures Ø12.8" x 3.9", enough room to keep both regulators organized and protected in your dive bag or on the boat.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

What is the Seac MX100 regulator like?

The MX100 is a balanced diaphragm first stage with an environmentally isolated design, so airflow stays steady as tank pressure drops. It has a heat exchange system built in for cold water diving, a removable stainless steel valve seat for easier maintenance, and a venturi control so you can adjust airflow yourself. It's lightweight and compact, and Seac markets it as suitable for both beginners and experienced divers, with two high-pressure and four low-pressure ports for hose configuration.

Is the Seac MX100 good for cold water diving?

Yes. The MX100's balanced first stage includes a heat exchange system designed specifically for cold water diving, which helps it hold consistent performance as water temperature drops.

Is the Seac MX100 suitable for beginner divers?

Yes, Seac designs the MX100 to be suitable for all divers, including beginners, while still being robust enough for experienced divers. It's also lightweight and compact, which helps with comfort on longer dives.

What octopus (backup regulator) comes with the Seac MX100 package?

This package includes the Seac Octopus IT300, an emergency second stage with a 1m braided lining hose. It has an adjustable venturi switch you can flip between Dive and Pre-Dive modes, is CE EN 250-2014 certified, and is made in Italy.

What's included in this Seac regulator package?

This bundle includes one Seac MX100 regulator (first and second stage set), one Seac Octopus IT300 backup second stage, and one Seac Mate dive regulator bag. The bag is made of 600D polyester and measures about Ø12.8" x 3.9", sized to carry the regulator and octopus together.

What's the delivery and return policy on this bundle?

Orders over our free-shipping threshold ship free with next-day delivery, and the product page shows the honest, current delivery date for your order. Returns are covered by our standard DiveCatalog returns policy.