Oceanic Alpha 9 SP5 Sport Piston Regulator Slate Blue

Now Includes a FREE Alpha 8 Octopus, Limited Time Offer.

SKU: OCNA9SP5BL MFR: 40.3582.16

About Oceanic Alpha 9 SP5 Sport Piston Regulator

For a Limited Time you will get a FREE Oceanic Alpha 8 Octopus with the Purchase of the Alpha 9 SP5 Regulator offer available for sales in USA and Caribbean only

Oceanic set out to make a standard" regulator that was simple, dependable and economical. What they didn't expect was that in tests it would outperform other high-end regulators. Not an easy feat for a standard" downstream demand valve regulator. With the Alpha 9, you get effortless breathing in a compact design that is extremely tough yet easy to maintain and service.

The SP-5 First Stage Regulator offers all divers the opportunity to own a top-performing regulator at an unbeatable price. Repeatedly rated as the best in its class, the Alpha SP-5 exceeds both Navy Class A and European CE standards. The Alpha SP-5 may have been the first regulator you ever used due to its widespread use in rental and resort operations.

The SP-5 is a Non-Balanced Flow-By Piston Designed Regulator. This simple yet Fail-Safe Design will deliver air even if there is a first stage failure. Made of Marine Grade Chromed Brass for Durability and Long Life, the SP-5 First Stage has 4 LP Ports and 1 HP Port with 3/8" and 7/16" threads.

The Alpha 9 Regulator Second Stage has a Patented Orthodontic Mouthpiece for exceptional comfort and Reduced Jaw Fatigue. The Mouthpiece accommodates the natural Overbite of the human jaw. Regulator comes standard with a 30" (76.2 cm) Hose. The Alpha 9 is classified as being suitable for use with nitrox breathing gas mixtures containing up to 40% oxygen by volume without the need for special preparation, cleaning or component parts. Regulator weighs 32 oz (907.2 g) and the front profile dimension is only 2.9" (7.4 cm). Regulator comes with a Comprehensive Owner's Manual.

Warranty Information

This product has a limited warranty of 24 months.

(800) 435-3483

Oceanic Alpha 9 SP5 Sport Piston Regulator Features

  • Oceanic Alpha 9 SP5 Sport Piston Regulator
  • Simple, Dependable and Economical
  • Outperform other High-End Regulators
  • Exceeds both Navy Class A and European CE Standards
  • Comprehensive Owner's Manual
  • Weight: 32 oz (907.2 g)
  • Nitrox Ready Up to 40%
  • First Stage:
  • Non Balanced Flow-By Piston
  • Fail-Safe Design
  • Marine Grade Chromed Brass Construction
  • 4 LP Ports, 3/8" Thread
  • 1 HP Port, 7/16" Thread
  • Easy to Maintain
  • Second Stage:
  • Downstream Demand Valve
  • Effortless Breathing in Compact Design
  • Extremely Tough, Easy to Maintain and Service
  • Patented Orthodontic Mouthpiece
  • 30" (76.2 cm) Hose
  • Front Profile 2.9" (7.4 cm)

Oceanic Alpha 9 SP5 Sport Piston Regulator Specifications

1'St Stage Type
Non Balanced Flow-By Piston
Lp Ports
Hp Ports
Nitrox Compatible
Yes, Up To 40%
2'Nd Stage Type
Downstream Demand Vavle
First Stage: Chromed Brass, Second Stage: Plastic
Hose Thread
Hose Length
30" (76.2 Cm)
Available in the Following Colors:
Pink, Slate Blue, White
Total Weight
32 Oz (907.2 G)
Mfr #

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Questions about this item:

Shopper  Is this reg suited for warm or cold water?
Frank L  Definitely a warm water reg. It is unbalanced, so not recommended for deeper diving.
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