DW40BLP – 40L Low-Profile Drinking Water Bladder
DW40BLP – 40L Low-Profile Drinking Water Bladder
Available in stock (16)
Couldn't load pickup availability
Product Details
Product Details
The DW40BLP - 40L is our smallest and most versatile drinking water bladder, designed to fit seamlessly into your adventure setup. With a 40-litre capacity, its low-profile pillow shape is perfectly sized to tuck into a 4WD footwell, boat compartment, car boot, or camping tray.
Proudly made in Australia from durable, food-grade materials, this bladder prioritises both safety and longevity. The top features two separate fittings—one combined inlet/outlet for filling and dispensing, and a separate breather fitting to manage airflow.
To start the flow, simply give a gentle push on the top panel to open the breather—no need to worry about priming. Once the desired flow is achieved, close the breather to create a vacuum, which will hold the panel down and maintain a steady, controlled dispensing. The built-in breather fitting prevents overpressure and messy spills, ensuring your vehicle and gear stay dry.
Whether it's a weekend camping trip or a day at the beach, the DW40BLP is the ideal space-saving water solution.
Need custom fittings or replacement parts? please contact us. Our friendly staff will be more than happy to assist you.
Specifications
Specifications
What's Included
What's Included
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Drinking Water Safety
| Feature | TPU (Extra Heavy Duty) | PVC (Standard Heavy Duty) |
|---|---|---|
| Material | 1000 GSM TPU | 900–1100 GSM PVC |
| Drinking Water Safe | ✅ AS/NZS 4020:2018 Certified | ✅ AS/NZS 4020:2018 Certified |
| Taste Transfer | Excellent – minimal transfer | Good – may need flushing |
| Durability | Superior UV, puncture & abrasion resistance | Slightly firmer |
| Best For | Off‑road, touring & harsh environments | Camping & everyday use |
| Warranty | 2 Years | 2 Years |
Guideline: If the available space is less than 100 mm smaller than the bladder, it can usually still be used. It may not reach full capacity, but it will still function effectively.
Filling & Dispensing
1" Top Filler Cap – Fill using a garden hose or container. Acts as a vent but does not prevent overflow.
1/2" Hose with Tap – Can be used for filling and dispensing. Some models include a breather to prevent pressure build‑up.
Examples:
• DW100B: 1" top filler cap only
• DW110B: 1/2" hose with tap + breather
• DWN125BH: Both 1" filler cap + 1/2" hose with tap + breather
Other
DW = Drinking Water Bladder
GW = Grey Water Bladder
Number (e.g., 200, 20) = Approximate capacity in litres
Letters (e.g., B, BLP) = Specific design or shape of the bladder
Examples:
DW200B = Drinking water bladder, ~200 L, design “B” (Box)
GW20BLP = Grey water bladder, ~20 L, design “BLP” (Box Low Profile)
B = Box
BC = Box with Centre Console Cutout
BH = Box with Transmission Hump Cutout
BDC = Box with Dual Cutout
BLP = Box Low Profile
H = Hanging Bladder
CBH = Cargo Barrier Hanging Bladder
BMP = Box for Mitsubishi Pajero 3rd Row
DSB = Cargo Storage Drawer System
Freight & Delivery
All orders are processed within 1–3 business days after payment confirmation (Monday–Friday).
Orders placed on weekends or public holidays will be processed on the next business day.
Delivery times depend on when your order is placed relative to our cut-off time: 1:00 PM (UTC+10, Sydney/Melbourne).
Once your order ships, you’ll receive a confirmation email with a tracking number.
Estimated Delivery Times by Location:
- Melbourne Metro: 1–3 business days
- Sydney Metro: 1–3 business days
- ACT: 3–5 business days
- Hobart Metro: 4–7 business days
- Adelaide Metro: 4–7 business days
- Perth Metro: 5–10 business days
- Northern Territory: 10–20 business days
- All Regional Areas: 5–10 business days
Returns
If a product doesn’t fit your application or change your mind, you can return it within 30 days of receiving it.
To be eligible:
- The item must be unused and in its original packaging.
- You’ll need a receipt or proof of purchase.
- To start a return, contact us at sales@fleximake.com.au.
- Customers are responsible for return shipping costs.
- All approved returns are subject to a 10% restocking fee.
- Exchanges are accepted — contact us to arrange.
Refunds
- Once we receive and inspect your return, we’ll notify you if the refund is approved.
- Approved refunds are processed to your original payment method within 7–14 business days.
- Bank processing may take additional time.
- If more than 15 business days have passed since approval, contact us at sales@fleximake.com.au
Damages & Issues
Inspect your order upon arrival. Contact us immediately if your item is defective, damaged, or incorrect, so we can resolve it.
Non-Returnable Items:
- Custom products (special orders or personalised items)
- Hazardous materials, flammable liquids, or gases
- Clearance or final-sale items
If unsure about your item, please contact us for guidance

Take A Closer Look
Can’t find the size or shape you need?
We build custom water bladders tailored to your exact capacity, dimensions, and fitting requirements. Whether it’s for a 4x4, boat, or industrial setup, our team can design a solution that fits perfectly

