








Seac PX100 Regulator Set - INT
Exploring the ocean requires equipment you can trust completely. The SEAC PX100 Regulator Set brings together reliable engineering and exceptional comfort, allowing you to focus entirely on the marine life around you. Crafted meticulously in Italy, this complete setup—featuring an INT 230 bar connection primary regulator and the dependable PX OCTO—delivers a smooth, natural breathing experience every time you descend.
At the heart of this set sits a dependable, simple piston first stage. It comes equipped with one high-pressure port and four low-pressure ports to seamlessly integrate with your existing dive gauges and BCD. The second stage features a large diaphragm that responds naturally to your breathing rate. We know that controlling your airflow is essential for a relaxing dive, which is why the PX100 includes a straightforward switch to adjust the Venturi effect between Dive and Pre-Dive modes. This smart feature prevents frustrating free-flows while you wait at the surface.
Safety and durability are built into every component. Whether you are exploring a warm tropical reef or plunging into colder coastal waters below 10°C (50°F), this regulator performs flawlessly. It is fully compliant with the rigorous CE EN 250-2014 standards, giving you total peace of mind underwater. To top it off, the M 3/8" braided hoses offer unmatched flexibility and resilience against the physical demands of frequent diving, ensuring your setup lasts for years of underwater exploration.
Key Features:
- Italian Craftsmanship: Every single component is proudly Made in Italy, ensuring outstanding quality, precision, and long-lasting reliability.
- Effortless Breathing: A large second-stage diaphragm and an adjustable Venturi system (Dive/Pre-Dive) deliver smooth, natural airflow precisely when you need it.
- Versatile First Stage: The straightforward piston design includes one HP port and four LP ports for seamless compatibility with your current dive gear.
- Cold Water Performance: Engineered to operate safely and effectively even in challenging, colder waters dropping below 10°C.
- Durable Braided Hoses: Built to withstand abrasion and frequent travel while remaining highly flexible and comfortable underwater.
- Certified Safety: Fully meets the strict CE EN 250-2014 standards, so you can dive with absolute confidence.
VIDEO CONSULTATIONS NOW AVAILABLE: We're bringing our highly experienced and knowledgeable staff to you with live-streaming consultations. If you need help choosing the right bit of kit or the best size before buying or even advice on whether a purchased item is the right fit for you, then book yourself a consultation appointment.
Quality Testing & Delivery Timeframe
To ensure perfect performance, all our regulators are carefully tested before dispatch. While next-day delivery may be available at checkout, orders placed after 12PM on working days may require an additional 1-2 business days before shipping.
Original: $449.41
-70%$449.41
$134.82Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Exploring the ocean requires equipment you can trust completely. The SEAC PX100 Regulator Set brings together reliable engineering and exceptional comfort, allowing you to focus entirely on the marine life around you. Crafted meticulously in Italy, this complete setup—featuring an INT 230 bar connection primary regulator and the dependable PX OCTO—delivers a smooth, natural breathing experience every time you descend.
At the heart of this set sits a dependable, simple piston first stage. It comes equipped with one high-pressure port and four low-pressure ports to seamlessly integrate with your existing dive gauges and BCD. The second stage features a large diaphragm that responds naturally to your breathing rate. We know that controlling your airflow is essential for a relaxing dive, which is why the PX100 includes a straightforward switch to adjust the Venturi effect between Dive and Pre-Dive modes. This smart feature prevents frustrating free-flows while you wait at the surface.
Safety and durability are built into every component. Whether you are exploring a warm tropical reef or plunging into colder coastal waters below 10°C (50°F), this regulator performs flawlessly. It is fully compliant with the rigorous CE EN 250-2014 standards, giving you total peace of mind underwater. To top it off, the M 3/8" braided hoses offer unmatched flexibility and resilience against the physical demands of frequent diving, ensuring your setup lasts for years of underwater exploration.
Key Features:
- Italian Craftsmanship: Every single component is proudly Made in Italy, ensuring outstanding quality, precision, and long-lasting reliability.
- Effortless Breathing: A large second-stage diaphragm and an adjustable Venturi system (Dive/Pre-Dive) deliver smooth, natural airflow precisely when you need it.
- Versatile First Stage: The straightforward piston design includes one HP port and four LP ports for seamless compatibility with your current dive gear.
- Cold Water Performance: Engineered to operate safely and effectively even in challenging, colder waters dropping below 10°C.
- Durable Braided Hoses: Built to withstand abrasion and frequent travel while remaining highly flexible and comfortable underwater.
- Certified Safety: Fully meets the strict CE EN 250-2014 standards, so you can dive with absolute confidence.
VIDEO CONSULTATIONS NOW AVAILABLE: We're bringing our highly experienced and knowledgeable staff to you with live-streaming consultations. If you need help choosing the right bit of kit or the best size before buying or even advice on whether a purchased item is the right fit for you, then book yourself a consultation appointment.
Quality Testing & Delivery Timeframe
To ensure perfect performance, all our regulators are carefully tested before dispatch. While next-day delivery may be available at checkout, orders placed after 12PM on working days may require an additional 1-2 business days before shipping.

















