Aqualung Airsource 3 BCD Inflator

Name: Aqualung Airsource 3 BCD Inflator
Brand: Aqualung
SKU: RG147111
Availability: InStock

Original price was: $480.00.Current price is: $469.00. inc. GST

Aqualung Airsource 3 combines a balanced alternate second stage, BCD inflator and Trim Grip exhaust control in a detachable unit.

Colour: Black

SKU: RG147111

2 in stock

Aqualung Airsource 3 BCD Inflator and Alternate Regulator

Combine BCD inflation and alternate-air capability with the Aqualung Airsource 3. Its balanced second stage sits at the inflator position, while the Trim Grip gives you a separate exhaust control along the hose. It suits divers who want this combined layout and are trained in its donation procedure.

Features and benefits

Balanced breathing mechanism. The pneumatically balanced second stage supports consistent inhalation response in a compatible regulator system.
Inflation and alternate air together. Keep the BCD inflator and alternate breathing source at the same accessible point on the corrugated hose.
Trim Grip exhaust control. Release air through the Trim Grip control without taking the second stage out of your mouth.
Flexible hose layout. The lightweight Flexi-hose bends readily, with clips and recesses for arranging the medium-pressure supply hose.
Detachable for packing. The bayonet connection at the Trim Grip lets the breathing unit separate from the BCD for transport with your regulator.
Comfo-Bite mouthpiece. The palate bridge helps support the second stage without a tight bite.

Setup and compatibility

Check BCD attachment and medium-pressure hose compatibility before fitting. A qualified technician should configure and check the complete system. Use the alternate-air procedure appropriate to a combined inflator and your training.

Technical Specs

Aqualung Airsource 3 BCD Inflator technical specifications
Brand	Aqualung
Main model / configuration	Aqualung Airsource 3 BCD Inflator
Product type	Accessory
Regulator type	Octopus
Product weight	1.3 lbs
Second-stage design	Pneumatically balanced
Mouthpiece	Comfo-bite
Hose	Braided, Flexi, lightweight
Nitrox / oxygen compatibility	Yes to 40% O2 when new, out of the box

Additional specifications

Conveniently Positioned Deliver life-saving air at a moment’s notice	the Airsource sits right in front of you throughout your dive.
Outer body	Over-moulded
Trim Grip	detachable
Dust covers	2 included

Pneumatically Balanced The second stage is pneumatically balanced for consistent breathing throughout your dive. Ideal for use with over-balanced first stages.
Lightweight Flexi-Hose New, lighter-weight Flexi-hose is softer, making it easier to pull open the rapid exhaust valve. Includes clips and recessed areas to accommodate your MP hose.
Trim Grip, The Trim Grip control in the middle of the Flexi-hose lets you dump air from your BCD during ascent without removing the mouthpiece.
Travel-Friendly The Airsource quickly separates from its bayonet mount on the BCD at the Trim Grip so that you can pack it with the complete regulator.

We dispatch orders five days a week, usually within 1–3 days. Standard mainland Australian shipping is $20. Click & Collect from our Hallam store is free once your order is ready.

Large or bulky gear: additional freight charges apply on top of standard shipping: large dive bags $30; long freediving fins $15; long spearguns $20. Scuba tank freight is shown at checkout.
Rural, remote & offshore: rural means anywhere outside metropolitan areas. Carrier availability and additional charges may apply, including for island and territory destinations. Our team will contact you if an extra freight quote is needed.

The available delivery rate for your order is shown at checkout.

Read our full shipping and delivery information →

We offer a 30-day exchange on most unused products within Australia when they are in saleable condition with their original packaging and accessories. Please contact us with your order number before returning an item. Change-of-mind refunds are not offered; this does not limit your rights for faulty products under Australian Consumer Law.

Read our full returns and exchanges policy →

FREE CLICK & COLLECT
Usually ready same day*

Select local pickup at checkout. We will email you when your order is ready. Please wait for your ready-to-collect confirmation before visiting, then bring your confirmation email and photo ID.

Collect from our Hallam store
Factory 4 / 56–60 Hallam South Rd
Hallam VIC 3803

*For items in stock at our Hallam store during opening hours, subject to order processing. Available-to-order and special-order items take longer. Collection is unavailable while the store is closed.

View collection details and opening hours →

Can I collect my order from the store?

Yes. Choose free local pickup at checkout and wait for your ready-to-collect email before visiting our Hallam store. Bring your confirmation and photo ID. See Click & Collect details.

How do I choose the right size?

Use the product's size chart where available and compare your measurements with the guide for that brand. Sizing varies between brands and products. If you are unsure, contact our team before ordering and we can help you choose.

How do I check availability?

Select your required options, such as colour and size, to see availability for that variation. If an item is marked “Available to order”, check the estimated dispatch information. Please contact us before ordering if you need gear by a particular date.

When will my order be dispatched?

Orders are usually dispatched within 1–3 days, subject to stock availability. Available-to-order and special-order products may take longer. Delivery time is separate from dispatch time and depends on your location and the carrier. Read our shipping information.

Can I exchange an item if it does not fit?

We offer a 30-day exchange policy on most unused products within Australia, subject to eligibility. Contact us with your order number before returning an item. Read the exchange conditions and next steps.

Can you help me choose the right gear?

Yes. Call 03 9702 3694 during store hours or email [email protected]. Tell us which product you are considering and how you plan to use it.

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