3072 FRP Tank
3072 vessel tank volume: 680–720L
Material: PE + FRP
Opening: 4” Top and Bottom
Diameter: 30 inches (762 mm)
Height: 72 inches (1830 mm)
Max Working Temperature: 50°C
Max Working Pressure: 150 PSI (1.03 MPa)
Net Weight: ~65 kg
3072 FRP Tank (30×72 Inch Pressure Vessel)
💧 The 3072 FRP Tank is a high-strength, corrosion-resistant pressure vessel designed for various water treatment systems.
Made from PE liner and fiberglass-reinforced plastic (FRP), it combines lightweight durability, excellent chemical resistance, and long service life - ideal for filtration, softening, and reverse osmosis pretreatment systems.
All tanks are hydro-tested and quality-inspected before shipment, ensuring performance consistency and safety under rated pressure.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 3072 |
| Tank Volume | 680-720L |
| Flow Rate | About 6-10 m³/H |
| Material | PE + FRP |
| Opening | 4" Top / 4" Top and Bottom |
| Diameter | 30 inches (762 mm) |
| Height | 72 inches (1830 mm) |
| Max Working Temperature | 50°C |
| Max Working Pressure | 150 PSI (1.03 MPa) |
| Net Weight | ~65 kg |
| Color Options | Natural, Blue, Green (Custom Colors Available) |
🧩 OEM Support: Logo printing, color customization, and design modification available.
📦 MOQ: 10 pcs (for standard color); custom colors available upon request.
Technical parameter diagram:
How Much Filter Media Can a 3072 FRP Tank Hold?
The 3072 FRP Tank (30×72 inch) has an effective volume of approximately 680–720 liters. We calculate based on 700 liters.
Below is an approximate guide to the filter media loading capacity:
| Filter Media Type | Approximate Quantity | Equivalent Weight (25 kg bags) |
|---|---|---|
| Quartz Sand | 865kg | 33-35 bags |
| Activated Carbon | 250kg | 9-10 bags |
| Softening Resin | 390kg | 15-16 bags |
⚠️ Note: The exact amount depends on the tank head space, underdrain height, and media density.
When filling, leave 30–40 cm of freeboard space above the media bed to allow proper backwash expansion.
For detailed calculation formulas and principles, please read this blog: How Much Filter Media Fits in Your FRP Tank?
FRP vessel tank application
The 3072 FRP tank is widely used in:
- RO pretreatment systems
- Industrial water softeners
- Sand, carbon, and multimedia filters
- Deionization and desalination units
- Food & beverage processing
- Pharmaceutical & medical water systems
- Agricultural irrigation systems
✅ Suitable for municipal, commercial, and industrial use.
✅ Works with multiport valves, top/bottom distributors, and internal riser pipes.
Accessories and Packaging
Accessories:
The standard storage tank includes the tank itself, the opening, and the base. The 3072 model has a 4-inch top opening and a tripod base.
- 4-inch top opening:
- tripod base:
A complete set should also include core accessories such as a water distributor, automatic valve, and center pipe, which are not included by default. Please specify if you require these to be included in your inquiry.
Diagram showing the installation positions of each component on the FRP tank:
Packaging:
3072 FRP storage tanks are packaged with bubble wrap.
How many 3072 FRP vessels can be packed in one container?
| 20GP | About 23pcs |
| 40HG | About 54pcs |
Procurement Information
Production cycle: 3-7 working days
Shipping time: Depends on the shipping method. By sea, it's generally 20-30 days, depending on the shipping company and customs clearance.
MOQ: 10
Payment terms: T/T, L/C
Quality certifications: NSF, CE, ISO9001
Product colors: Original color and blue are standard colors; other colors require customization.
About Xi'an Ink-blue Environmental Protection Technology Co., Ltd.
Xi'an Ink-blue Environmental Protection Technology Co., Ltd. is a professional manufacturer and global supplier of water treatment systems and components.
We integrate design, production, sales, and installation, offering one-stop water treatment solutions for various industries.
Main Products Include:
RO membranes, membrane housings, FRP tanks, filter cartridges, filter housings, and complete RO systems.
Company Strengths
🧠 Engineer Team: Custom design based on your site conditions or technical drawings.
🏷️ OEM Design: Custom branding and labeling for your local market.
⚡ Fast Response: Quotation within 24 hours, CAD drawings within 72 hours.
🛡️ Warranty & Service: 5-year warranty + lifetime technical support.
🌐 Markets: Middle East, Asia, Africa, and Europe.
🧾 Certifications: CE, NSF, ISO9001, Test Report.
We have earned a strong reputation for consistent quality, responsive service, and reliable logistics in the global water treatment industry.
FAQ
Q: Can I use the 3072 FRP tank for a multi-media filter?
A: Yes. The tank supports layered media setups (anthracite + sand + gravel) for high filtration efficiency.
Q: What's the maximum working pressure and temperature?
A: 150 PSI (1.03 MPa) and 50°C. The tank is pressure-tested before delivery to ensure safe operation.
Q: Can I customize the color or add my company logo?
A: Yes, we provide OEM customization including color, label, and logo printing for brand differentiation.
Q: Is the 3072 FRP tank suitable for seawater or brine applications?
A: Absolutely. The PE+FRP composite offers strong chemical and corrosion resistance, making it suitable for seawater desalination and chemical industries.
Q: What accessories are compatible with this tank?
A: Compatible with 4-inch top and bottom openings, standard multiport valves (4" flange type), and internal distributors.
Q: What's the delivery time?
A: Usually 10–15 working days for standard models. For custom colors or bulk OEM, 20–25 days.
Hot Tags: 3072 frp tank, China 3072 frp tank manufacturers, suppliers, factory, 1465 FRP Vessel, 3672 FRP Vessel, 2472 FRP Vessel, frp filter tank, FRP Vessel 1665, water tank
Previous
4'' FRP Vessel TankNext
Sand Filter FRPYou Might Also Like
Send Inquiry