Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar
RM1,440.00
The Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar is a first-stage regulator from Ocean Reef – the critical link between your tank and your breathing. Engineered for reliable pressure reduction and smooth air delivery at any depth, it’s the foundation of any well-built regulator system for diving at Payar Marine Park’s gentle reefs.
The Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar is a first-stage regulator from Ocean Reef – the critical link between your tank and your breathing. Engineered for reliable pressure reduction and smooth air delivery at any depth, it’s the foundation of any well-built regulator system for diving at Payar Marine Park’s gentle reefs.
Technical Specifications
| Specification | Details |
| Brand | Ocean Reef |
| Product | Neptune Space 1st stage SL 35 TX DIN 300 bar |
| Stage | 1st Stage |
| Type | Air balanced |
| Material | Chrome / Brass |
| Connection | DIN / Yoke |
| Best For | Recreational diving |
Key Features
- Air-balanced piston: Delivers consistent pressure reduction regardless of tank pressure.
- DIN / Yoke compatible: Fits the most common tank valve standards.
- Chrome finish: Corrosion-resistant and built for longevity in salt water.
- Smooth breathing: Low work of breathing at any depth.
Suited for Malaysian Dive Sites
The Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Payar Marine Park’s gentle reefs, 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 – salt crystals inside the housing cause wear.
- Cap the inlet when not in use – keeps sand and debris out.
- Have it serviced by a certified technician every 12–18 months.
- Never disassemble the internals yourself – it voids the warranty.
Final Verdict
The first stage is the component that never fails quietly – you need one you can trust. The Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar is a reliable, well-built choice.
| Product Category | Regulator |
|---|---|
| Size | S |
| Material | Brass |
| Skill Level | Advanced |
| Water Type | Saltwater, Freshwater |
6 reviews for Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar
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Liam Tan –
I honestly could not have made a better choice. The SL35TX has met every expectation I had. It feels durable and does its job flawlessly. In regards to aesthetics, does the product come in an optional gloss paint finish?
Imran Hanafiah –
Thank you for sharing your great experience with the Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar. We’re happy to hear that it meets your expectations in terms of durability and performance. Unfortunately, our product does not come with an optional gloss paint finish. However, its brass body with a plated chromed finish body does offer a sleek and premium look. If you have any other questions, feel free to ask, and if you’d like to share your experience with the wider community, we encourage you to leave a follow-up review.
Brandon Wong –
I’ve tried the SL35TX and it feels well-balanced, but what I truly appreciate is its ability to handle both the high and low pressures without issue. One thing I’ve wondered though, does this product adhere to all international safety standards?
Junhao Lo –
Thank you for sharing your positive experience with our Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar. We’re glad to hear that it feels well-balanced and handles high and low pressures effectively. Regarding international safety standards, we can confirm that our products adhere to European safety standards (EN 250, EN 14143), and in some cases, US standards (OSHA, FDA). We also ensure that all our products are regularly inspected and certified by third-party testing facilities. However, please note that specific safety standards may vary by country and region. If you have any concerns or questions, feel free to reach out to us directly. We appreciate your feedback and invite other customers to share their thoughts and questions about this product.
Alexander Goh –
So far, I’m loving the SL35TX. It’s constructed nicely and all the tools are well-stored. The build quality feels premium and I’ve noticed no leaks thus far. Why isn’t it explicitly categorized under the top-selling products?
Imran Hanafiah –
Thank you for your review of the Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar! We’re glad you’re enjoying the build quality and leak-free performance of this product. Our top-selling products are curated based on a number of factors, including sales, customer reviews, and best-seller lists. While the SL35TX is a highly-regarded product, its categorization may be affected by a variety of internal considerations. If you have any further questions or feedback, please don’t hesitate to reach out!
Rebecca Yong –
I’ve had this product for a bit now, and I’m thoroughly pleased with how it’s performed. But a question I have is, has the manufacturer considered providing any protective case options for the product?
Imran Hanafiah –
Thank you for sharing your positive experience with the Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar. We’re thrilled to hear that it’s been performing well for you. Regarding your question, we’ve noted your suggestion and passed it along to our manufacturer. While we don’t currently offer a protective case option, our products do come with a standard protective box for shipping and storage. If a protective case becomes available, we’ll be sure to announce it on our website and social media channels. In the meantime, we appreciate your feedback and look forward to serving you better. Are you considering pairing this with another Ocean Reef product, and what do you like most about the Neptune Space 1st stage?
Ellen Lee –
How reliable will the product be after a year of extensive use? Does production have a way to extend the lifespan of the product through maintenance?
Imran Hanafiah –
Thank you for your review! We appreciate your interest in the Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar. Our product is designed to provide reliable performance with proper maintenance. The product has been tested and certified to meet high industry standards. As for extending its lifespan through maintenance, yes! We recommend regular cleaning and inspection of the product to ensure optimal performance. Additionally, the use of the freeze kit will prevent damage from freezing temperatures. Regular maintenance will help ensure the longevity of the product. If you have any specific maintenance questions or concerns, feel free to contact our customer service team. Your feedback is greatly appreciated!
Kerry Lye –
The Ocean Reef Neptune Space SL 35 1st Stage is extremely sturdy and reliable in use. Its slightly heftier construction, however, may take getting used to for users with smaller hands. In retrospect, I might have preferred the older design. Can this style of regulator be customized with alternate DIN connections?
Junhao Lo –
Thank you for your review of the Ocean Reef Neptune Space 1st stage SL 35 TX DIN 300 bar. We’re glad to hear that this regulator is sturdy and reliable in use. Regarding your question, the answer is no, this style of regulator is not customizable with alternate DIN connections. However, we do offer other regulators in our collection that have different connection options. If you have any other questions or concerns, please don’t hesitate to reach out.