Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

FIRST WATER 500 gal Potable Water Storage Bladder with Disposable Liner - Portable Water Storage Bladders
FIRST WATERPortable Water Storage Bladders

FIRST WATER 500 gal Potable Water Storage Bladder with Disposable Liner

The FIRST WATER Potable Water Storage Bladder (500 gal capacity) is a portable water storage bladder with a disposable liner, constructed from PES 1000 DEN PVC with an LLDPE liner and certified potable water safe. It…

SKU 3G-OTH-690039

Also listed as: nexgenblad1206 · nexgenblad 1206

Brand
FIRST WATER
Item
500 gal Potable Water Storage Bladder with Disposable Liner
Category
Portable Water Storage Bladders
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FIRST WATER
Manufacturer Part Number
nexgenblad-1206
Material
PES 1000 DEN PVC with LLDPE Liner
Color
Blue
Open Ht
16 in
Open Lg
6 1/2 ft
Open Wd
6 1/2 ft
Includes
3/4 in GHT Adaptor
Product Type
Potable Water Bladder with Disposable Liner
For Potable Water
Potable Water Safe
Compatible Product Type
Water Purification Systems

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

FIRST WATER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FIRST WATER Potable Water Storage Bladder (500 gal capacity) is a portable water storage bladder with a disposable liner, constructed from PES 1000 DEN PVC with an LLDPE liner and certified potable water safe. It measures 16 in open height, 6 1/2 ft open length, and 6 1/2 ft open width, includes a 3/4 in GHT adaptor, and is compatible with water purification systems.

Frequently Asked Questions

What is the FIRST WATER 500 gal potable water storage bladder used for?

This portable bladder stores potable water for emergency, remote, or temporary supply. It is compatible with water purification systems and includes a 3/4 in GHT adaptor for connection. FIRST WATER designs it for safe drinking water storage in field operations, disaster relief, or off-grid sites.

What are the specifications of the FIRST WATER nexgenblad-1206 bladder?

The bladder holds 500 gal, with a 16 in open height, 6 1/2 ft open length, and 6 1/2 ft open width. It is made of PES 1000 DEN PVC with an LLDPE liner, is potable water safe, and includes a 3/4 in GHT adaptor. The color is blue.

Where to buy the FIRST WATER nexgenblad-1206 bladder worldwide?

3G Electric supplies the FIRST WATER nexgenblad-1206 potable water bladder to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this portable water storage bladder.

How to maintain a FIRST WATER potable water bladder with disposable liner?

After each use, drain the bladder completely and rinse with clean water. Replace the disposable LLDPE liner per FIRST WATER guidelines to prevent contamination. Store the bladder dry, folded, and away from direct sunlight. Always follow the manufacturer's instructions for potable water safety.

FIRST WATER Products

3G Electric supplies FIRST WATER portable water storage bladders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This 600-gallon bladder tank is constructed of orange PVC and features 1-1/2 inch NPT threads. It includes a fill/drain fitting adaptor and is designed for use with a decon shower to capture and store contaminated water during decontamination operations
FSI
This 600-gallon bladder tank is constructed of orange PVC and features 1-1/2 inch NPT threads. It includes a fill/drain fitting adaptor and is designed for use with a decon shower to capture and store contaminated water during decontamination operations
Water Suction and Discharge Hose: 2 in Hose Inside Dia., 17 psi, Black/Yellow, 20 ft Hose Lg (MPN SH200-20-G)
Water Suction and Discharge Hose: 2 in Hose Inside Dia., 17 psi, Black/Yellow, 20 ft Hose Lg (MPN SH200-20-G)
Replacement Bag: PVC, 12 PK (MPN 15120)
TEXSPORT
Replacement Bag: PVC, 12 PK (MPN 15120)
Water Suction and Discharge Hose: 3 in Hose Inside Dia., 12 psi, Black/Yellow, 20 ft Hose Lg (MPN SH300-20-G)
Water Suction and Discharge Hose: 3 in Hose Inside Dia., 12 psi, Black/Yellow, 20 ft Hose Lg (MPN SH300-20-G)
This water-activated flood barrier is designed for fresh water applications. The black polypropylene bag features a screw-on closure and requires ballast fill. It measures 1/32 inch in overall height and 23 1/2 inches in overall width. Typical uses include blocking water from entering doorways, loading docks, and other openings
PIG
This water-activated flood barrier is designed for fresh water applications. The black polypropylene bag features a screw-on closure and requires ballast fill. It measures 1/32 inch in overall height and 23 1/2 inches in overall width. Typical uses include blocking water from entering doorways, loading docks, and other openings
This PVC bulk hose features rigid PVC helix reinforcement for suction and discharge of water. Rated at 79 psi, it operates in temperatures from 15° to 158°F. The green hose is 100 ft long with a 2-inch inside diameter, suitable for water transfer in construction, agriculture, and industrial dewatering
CONTINENTAL
This PVC bulk hose features rigid PVC helix reinforcement for suction and discharge of water. Rated at 79 psi, it operates in temperatures from 15° to 158°F. The green hose is 100 ft long with a 2-inch inside diameter, suitable for water transfer in construction, agriculture, and industrial dewatering

More from FIRST WATER

View all FIRST WATER parts
This 500-gallon potable water storage bladder is constructed from PES 1000 DEN PVC with an LLDPE liner, ensuring safe drinking water storage. It includes a disposable liner for hygiene and is compatible with water purification systems. Open dimensions are 6 1/2 ft length and width with a 16-inch height. Suitable for emergency, military, or remote field operations
FIRST WATER
This 500-gallon potable water storage bladder is constructed from PES 1000 DEN PVC with an LLDPE liner, ensuring safe drinking water storage. It includes a disposable liner for hygiene and is compatible with water purification systems. Open dimensions are 6 1/2 ft length and width with a 16-inch height. Suitable for emergency, military, or remote field operations
Potable Water Storage Bladder: 2,000 gal Capacity, 22 in Open Ht, 14 1/2 ft Open Lg, Tan, XR(R)-3PW (MPN bladder20-1206)
FIRST WATER
Potable Water Storage Bladder: 2,000 gal Capacity, 22 in Open Ht, 14 1/2 ft Open Lg, Tan, XR(R)-3PW (MPN bladder20-1206)
Potable Water Storage Bladder: 600 gal Capacity, 17 in Open Ht, 9 ft Open Lg, 7 ft Open Wd, Tan (MPN bladder6-1206)
FIRST WATER
Potable Water Storage Bladder: 600 gal Capacity, 17 in Open Ht, 9 ft Open Lg, 7 ft Open Wd, Tan (MPN bladder6-1206)
Potable Water Storage Bladder: 125 gal Capacity, 8 in Open Ht, 3 ft Open Lg, 3 ft Open Wd, Blue (MPN NEXGEN125)
FIRST WATER
Potable Water Storage Bladder: 125 gal Capacity, 8 in Open Ht, 3 ft Open Lg, 3 ft Open Wd, Blue (MPN NEXGEN125)
Potable Water Storage Bladder: 300 gal Capacity, 16 in Open Ht, 7 ft Open Lg, 5 ft Open Wd, Tan (MPN bladder3-1206)
FIRST WATER
Potable Water Storage Bladder: 300 gal Capacity, 16 in Open Ht, 7 ft Open Lg, 5 ft Open Wd, Tan (MPN bladder3-1206)