Scubapro MK21 / C350 Regulator – INT 232
RM2,656.00
The Scubapro MK21 / C350 Regulator – INT 232 is a second-stage regulator from Scubapro – the piece that delivers air to your mouth on demand. Balanced and responsive, it breathes effortlessly at depth, making every breath as easy as the last whether you’re cruising the reef at Langkawi’s pristine blue waters or hovering in the blue.
The Scubapro MK21 / C350 Regulator – INT 232 is a second-stage regulator from Scubapro – the piece that delivers air to your mouth on demand. Balanced and responsive, it breathes effortlessly at depth, making every breath as easy as the last whether you’re cruising the reef at Langkawi’s pristine blue waters or hovering in the blue.
Technical Specifications
| Specification | Details |
| Brand | Scubapro |
| Product | MK21 / C350 Regulator – INT 232 |
| Stage | 2nd Stage |
| Type | Air balanced |
| Material | Chrome / Brass |
| Connection | DIN / Yoke |
| Best For | Recreational diving |
Key Features
- Balanced demand valve: Delivers air smoothly and effortlessly at any depth.
- Adjustable cracking pressure: Fine-tune the breathing resistance to your preference.
- Comfortable mouthpiece: Silicone mouthpiece shaped for long dives without jaw fatigue.
- Purge button: One-touch clearing keeps the regulator ready to breathe.
Suited for Malaysian Dive Sites
The Scubapro MK21 / C350 Regulator – INT 232 is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Langkawi’s pristine blue waters, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse after every dive.
- Purge a few times before and after each dive to flush sand.
- Replace the mouthpiece when it starts to harden or crack.
- Service alongside the first stage – they’re a system.
Final Verdict
Every breath underwater starts here. The Scubapro MK21 / C350 Regulator – INT 232 delivers smooth, effortless air at any depth – exactly what you want from a second stage.
| Product Category | Regulator |
|---|---|
| Colour | Blue |
| Size | S |
| Material | Brass, Silicone |
| Skill Level | Advanced |
6 reviews for Scubapro MK21 / C350 Regulator – INT 232
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Melissa Tan –
I love this regulator so far. It’s really comfortable to wear and the breathing performance is smooth. However, sometimes the first stage gets clogged after a few dives, but that’s a minor issue. Still, a great overall choice for a recreational diver like myself!
Kai Wong –
This regulator is a beast?! Does it work with 21% nitrox too?
Junhao Lo –
Hi Kai, thanks for your great review of the Scubapro MK21 / C350 Regulator. This regulator is a high-performance unit, suitable for technical diving and also certified for nitrox up to 40% oxygen partial pressure. However, please note that while it should work with 21% nitrox, we always recommend consulting your local dive shop or an authorized scuba diving professional to ensure its compatibility with your specific nitrox mix and dive plan.
Cecilia Goh –
Not sure if I should get this regulator? Does it come with a console or would I need to get a separate one?
Imran Hanafiah –
Thank you for your question, Cecilia! The Scubapro MK21 / C350 Regulator – INT 232 is a first stage and second stage regulator set, but it doesn’t come with a console. You would need to get a separate console to go along with this regulator. I’d be happy to recommend some popular consoles that would work well with this regulator. Please let me know if you have any other questions or if there’s anything else I can help you with! – The Divers’ Choice Team, 2024-10-20T12:41:35
Benjamin Ong –
It’s a great regulator, but what about the weight? Is it heavy?
Junhao Lo –
Thank you for your review, Benjamin! We’re glad you’re satisfied with the Scubapro MK21 / C350 Regulator – INT 232. As for the weight, the MK21 first stage is actually relatively lightweight, weighing only 5.2 lbs (2.36 kg). The C350 second stage is also designed to be compact and lightweight, weighing only 0.6 lbs (0.27 kg). When measured together, the total weight is around 5.8 lbs (2.63 kg), which is a great balance between performance and weight. If you have any further questions or concerns, please let us know!
Astrid Leong –
I’ve been using this regulator for a few months now, and I’m extremely happy with its performance. The MK21/C350 combo is a great choice for cold water diving, as the MK21 first stage provides excellent cold-water performance and bubble control.
Emily Tan –
I’ve been using the MK21 for several years now, and it’s still one of the best regulators I’ve ever used. The C350 second stage is comfortable to breathe from, and the whole setup is well-balanced. Would definitely recommend it to anyone looking for a reliable reg.