ZeagleAtomic Aquatics Z3 Z2 Brass First Stage w/SS Piston 7 Port Fixed Cap - REG193 DIN
The Z" designation is represented by the use of Zirconium as plating material for the precision machined Brass valve body. Atomic developed a Zirconium over Chrome over Brass plating process to deliver corrosion-resistance 3-4 times that of conventional chrome plating. The Z Series second stage lever, orifice and spring are Titanium.
Designing affordability doesn't mean using shortcuts The Z Series is our most compact and economical regulator system. But its rare combination of performance, ergonomics and materials is unmatched by competitors at any price. The Z Series gives divers the assurance of the same Limited Lifetime Warranty as all Atomic regulators.
Features
- First stage materials are chrome plated Brass and 316 Stainless Steel
- Atomic Jet Seat high-flow piston first stage
- Optional factory-sealed first stage to prevent outside contamination such as silt and sand
- Nitrox ready for mixtures up to 40%
- First stage ports available in 2 HP fixed / 7 LP on fixed capc
- *Available in DIN or Yoke, Sealed or Unsealed
- *A sealed 1st stage will provide protection when cold water diving and protection from sediment entering the 1st stage, highly recommended!
What our Experts Think
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Premium Brass Construction: Durable, corrosion-resistant body ensures long-lasting performance.
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7-Port Fixed Cap: Provides versatile hose routing for multiple setups.
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SS Piston Technology: Smooth, consistent airflow under all dive conditions.
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DIN Connection: Professional-grade secure tank attachment.
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Reliable & Balanced: Maintains stable performance at varying depths and pressures.
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Versatile Use: Ideal for recreational, technical, and advanced diving setups.
Q&A
Q: What is this product?
A: A premium 1st stage scuba regulator with stainless steel piston and 7-port fixed-cap design for reliable air delivery.
Q: What type of connection does it use?
A: DIN connection for standard scuba tanks.
Q: Is it suitable for all diving levels?
A: Yes, designed for recreational, technical, and advanced divers.
Q: What materials are used?
A: High-quality brass body with stainless steel piston for durability and corrosion resistance.
Q: How many ports does it have?
A: 7 ports (4 high-pressure, 3 low-pressure) for flexible hose configuration.
Q: Is it adjustable?
A: Yes, features adjustable intermediate pressure for optimized performance.
Q: What models is it compatible with?
A: Compatible with Atomic Aquatics Z2 and Z3 2nd stage regulators.
Maintenance Tips
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Rinse thoroughly with fresh water after every dive to remove salt, sand, and debris.
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Dry completely before storage; avoid direct sunlight and high heat.
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Inspect hoses, connections, and O-rings regularly for wear or cracks; lightly lubricate with silicone grease if needed.
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Store in a cool, dry place away from heavy pressure or sharp objects.
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Schedule annual professional servicing to maintain optimal performance and longevity.
Damage 
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