Skip to main content
Home / Dive Instruments / Scuba Diving Second Stage Regulator with Medium Pressure Long/Short Hoses, Low Pressure BCD Inflator Hose, Dry Suit Hose, High Pressure Side-Mount Double Tank Setup

Attributes

Brand -
Category Outdoor, Hiking, Camping & Travel Gear / Dive Instruments
Origin -
Brand AquaFlow Pro
Material Chrome-plated Brass and Polyurethane
Hose Configuration Long Primary (7ft) and Short Secondary (3ft)
Inlet Pressure Medium Pressure (135-145 PSI)
Included Hoses BCD Inflator, Dry Suit, HP Gauge
Mounting Style Side-Mount Double Tank Compatible
Weight 1.8 lbs (0.82 kg)
Color Black and Silver
Warranty 2-Year Manufacturer Limited Warranty
Certification EN250 Compliant

6 reviews

A

Anonymous

Mar 28, 2026

Rating: 5/5

Reliable and smooth airflow

I've used this on over 20 dives now in various conditions. The airflow remains consistent, and the dry suit hose connection is very secure.

A

Anonymous

Mar 27, 2026

Rating: 4/5

Great value, minor assembly note

Excellent performance underwater. Just note that you may need to adjust the cracking pressure slightly out of the box to match your personal preference.

A

Anonymous

Mar 26, 2026

Rating: 4/5

Solid build quality

Feels very durable and well-made. The chrome plating looks great and resists corrosion well after rinsing. Took one star off because the manual could be more detailed.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Best upgrade I've made

Switched from a standard single tank setup to this side-mount ready system. The long hose makes sharing air with a buddy much safer and easier.

A

Anonymous

Mar 07, 2026

Rating: 5/5

Highly recommended for tech divers

If you are getting into technical diving or just want a robust recreational setup, this is it. The medium pressure stability is impressive.

A

Anonymous

Mar 04, 2026

Rating: 5/5

Perfect for side-mount configurations

This regulator setup is exactly what I needed for my double tank side-mount dives. The hose lengths are ideal, and the breathing resistance is minimal even at depth.

5 FAQ

Q: How often does this regulator need servicing?

A: We recommend an annual service or every 100 dives, whichever comes first, to ensure optimal performance and safety, following standard industry practices.

Q: Does this come with the high-pressure gauge hose pre-attached?

A: Yes, the high-pressure hose for the SPG is included and pre-installed on the first stage port, ready for your gauge.

Q: Is this regulator suitable for cold water diving below 50°F?

A: While this regulator performs well in temperate waters, for extended dives in water below 50°F (10°C), we recommend our specifically rated cold-water environmental kit which can be added separately.

Q: Can I use this with a single aluminum 80 tank?

A: Absolutely. While optimized for side-mount double tanks, it functions perfectly fine with a standard single tank setup using a regular tank band.

Q: What is the length of the BCD inflator hose included?

A: The included low-pressure BCD inflator hose is a standard 30 inches (76 cm), which fits most major BCD brands.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Mejiang Baohong Watercolor Line Art for Beginners, Coloring Book with Colored Pencils and Markers, Cat Letter Theme

Mejiang Baohong Watercolor Line Art for Beginners, Coloring Book with Colored Pencils and Markers, Cat Letter Theme

$29.70

Shanghai Huamei Hair Transplant, Solution for Hair Loss, Thinning, and Density Enhancement

Shanghai Huamei Hair Transplant, Solution for Hair Loss, Thinning, and Density Enhancement

$6,750.00

New Direct Sale Nanda Silicone Rubber 704 Battery Fixative Adhesive Panel Light Special Glue Photovoltaic Solar Sealant

New Direct Sale Nanda Silicone Rubber 704 Battery Fixative Adhesive Panel Light Special Glue Photovoltaic Solar Sealant

$25.85

Yonghe Hair Transplant: Top Scalp Density Enhancement (2000+ Units Fixed Price)

Yonghe Hair Transplant: Top Scalp Density Enhancement (2000+ Units Fixed Price)

$33,800.00

No-Drill Bathroom Storage Rack – Toilet Paper Organizer for Dorms and Restrooms

No-Drill Bathroom Storage Rack – Toilet Paper Organizer for Dorms and Restrooms

$22.16

Premium Metallographic Polishing Cloth – White Short-Pile Velvet for Mirror Finish Grinding by Goral

Premium Metallographic Polishing Cloth – White Short-Pile Velvet for Mirror Finish Grinding by Goral

$35.00

Rock Guitar Hell Training: Electric Guitar Textbook and Tutorial by Shinichi Kobayashi, Beginner to Intermediate Chinese Guitar Book and Sheet Music

Rock Guitar Hell Training: Electric Guitar Textbook and Tutorial by Shinichi Kobayashi, Beginner to Intermediate Chinese Guitar Book and Sheet Music

$58.69

Aromatherapy Candle Resin Jelly Wax Strawberry Silicone Mold, Large Squishy Handmade Soap DIY Material

Aromatherapy Candle Resin Jelly Wax Strawberry Silicone Mold, Large Squishy Handmade Soap DIY Material

$1.90

Liboer Drill-Free Security Camera Mount & Router Shelf – Adhesive-Free Wall Bracket for 360 PTZ Cameras and Sockets

Liboer Drill-Free Security Camera Mount & Router Shelf – Adhesive-Free Wall Bracket for 360 PTZ Cameras and Sockets

$21.90

City Hunter Theme Song Mr. Chui Saxophone Three-Piece Precise Transcription Service

City Hunter Theme Song Mr. Chui Saxophone Three-Piece Precise Transcription Service

$16.00

[Deposit Group 12] New Colors: Hugging Bear Matte Low-Mid Heel Lolita Shoes - Sheep Puff with Bear Buckle

[Deposit Group 12] New Colors: Hugging Bear Matte Low-Mid Heel Lolita Shoes - Sheep Puff with Bear Buckle

$38.00

Handcrafted Peach Wood and Brass Baby Rattle - Non-Toxic Paint-Free Teething Toy for Infants

Handcrafted Peach Wood and Brass Baby Rattle - Non-Toxic Paint-Free Teething Toy for Infants

$32.00

Car Tire Stone Removal Hook - Debris Cleaning Tool for Wheels

Car Tire Stone Removal Hook - Debris Cleaning Tool for Wheels

$6.19

Ceramic Rabbit Egg Holder – Creative Irregular Egg Stand for Breakfast or as a Decorative Gift

Ceramic Rabbit Egg Holder – Creative Irregular Egg Stand for Breakfast or as a Decorative Gift

$33.82

Toilet Tank Side Shelf Bathroom Storage Rack No-Drill Organizer for Bathroom Essentials

Toilet Tank Side Shelf Bathroom Storage Rack No-Drill Organizer for Bathroom Essentials

$10.40

No-Drill Over-Toilet Storage Rack for Bathroom Restroom Organizer

No-Drill Over-Toilet Storage Rack for Bathroom Restroom Organizer

$8.90

Artsneak Blending Stump for Oil Pastels, Dual-Tip Sponge Brush Art Student Painting Tool Set, Washable and Crumb-Free

Artsneak Blending Stump for Oil Pastels, Dual-Tip Sponge Brush Art Student Painting Tool Set, Washable and Crumb-Free

$14.20

75X100 Imitation Inkjet Transfer Steel Plate for Date Coding - Custom Logo and Trademark Available

75X100 Imitation Inkjet Transfer Steel Plate for Date Coding - Custom Logo and Trademark Available

$38.00

Lint-Free Cloth 1009DLE/SLE - Straight/Net Weave for UV Printhead, Screen, Lens Cleaning, Industrial Wiping Cloth

Lint-Free Cloth 1009DLE/SLE - Straight/Net Weave for UV Printhead, Screen, Lens Cleaning, Industrial Wiping Cloth

$10.80

Pirelli PZ4 Tires, Sizes 235/245/255/265/285/40/45/50/55 R19/R20/R21/R22

Pirelli PZ4 Tires, Sizes 235/245/255/265/285/40/45/50/55 R19/R20/R21/R22

$350.00

Wooden Plaque Carved Signboard for Business Opening, Antique-Style Shop Entrance Header, Custom Engraved Solid Wood Couplets MWU

Wooden Plaque Carved Signboard for Business Opening, Antique-Style Shop Entrance Header, Custom Engraved Solid Wood Couplets MWU

$182.96

Kumho ES01 Car Tires: Sizes 155/165/175/185/205 with Aspect Ratios 55/60/69 and Rim Diameters 14/15/16/17

Kumho ES01 Car Tires: Sizes 155/165/175/185/205 with Aspect Ratios 55/60/69 and Rim Diameters 14/15/16/17

$458.00

Mont Marte Paint Brushes, Creative Children's Painting Brush Set (3 Pieces), Tempera Brush Kit for Kids

Mont Marte Paint Brushes, Creative Children's Painting Brush Set (3 Pieces), Tempera Brush Kit for Kids

$6.50

Baohong Watercolor Paper 300g 8K/4K - Wood Pulp A1/A3/K3 350g Fine/Coarse Grain for Watercolor and Oil Pastels 4K

Baohong Watercolor Paper 300g 8K/4K - Wood Pulp A1/A3/K3 350g Fine/Coarse Grain for Watercolor and Oil Pastels 4K

$4.00

Imported IK7 Linear Bearing LM 162837 203242 254059 304564 3552O0 UU

Imported IK7 Linear Bearing LM 162837 203242 254059 304564 3552O0 UU

$96.00

Used Car Tires Auto Salvage Tires 155 165 175 185 195 205 215 1U3 14 15 16

Used Car Tires Auto Salvage Tires 155 165 175 185 195 205 215 1U3 14 15 16

$202.00

Magnetic Charging Stand for MIJIA Smart Audio Glasses (Enjoyment Edition) & Jiehuan AI Glasses – Wireless Installation for Type 86 Box

Magnetic Charging Stand for MIJIA Smart Audio Glasses (Enjoyment Edition) & Jiehuan AI Glasses – Wireless Installation for Type 86 Box

$84.10

Premium DIY Succulent Sand Painting Scented Candle Kit for Holidays and Team Building

Premium DIY Succulent Sand Painting Scented Candle Kit for Holidays and Team Building

$21.20

2018 / New 2024 Rockschool Drum Kit Levels 0-8 Complete with Bonus Audio

2018 / New 2024 Rockschool Drum Kit Levels 0-8 Complete with Bonus Audio

$21.98

Hanyue Cordura N66 Rafting Dry Bag - Ultra-Light Waterproof Storage for Outdoor Swimming and Trekking

Hanyue Cordura N66 Rafting Dry Bag - Ultra-Light Waterproof Storage for Outdoor Swimming and Trekking

$35.70