FRP Filter Tank | High-Strength Composite Pressure Vessel for Water Treatment Systems
Corrosion-Resistant FRP Pressure Tanks for Sand, Carbon, and Multimedia Filtration
FRP (Fiber Reinforced Plastic) filter tanks are engineered for high-performance water treatment, offering exceptional strength, corrosion resistance, and long-term durability. Ideal for sand filters, carbon filters, and multimedia filtration systems, these lightweight yet robust tanks withstand harsh water conditions, including high pressure and chemical exposure.
Product Description
Our FRP (Fiberglass Reinforced Plastic) Filter Tanks are designed for water treatment applications that demand strength, durability, and corrosion resistance. Made from high-quality composite materials, these tanks are lightweight yet strong, suitable for sand filters, carbon filters, softeners, and multimedia filtration systems in industrial, commercial, and residential use.
Model List
Model |
Vessel Size (inch) |
Vessel Size (mm) |
Vol. |
Top opening |
713 |
7×13 |
ф180×335 |
6.3 |
2.5"NPSM |
717 |
7×17 |
ф180×430 |
8.6 |
2.5"NPSM |
735 |
7×35 |
ф180×905 |
20.1 |
2.5"NPSM |
813 |
8×13 |
ф205×335 |
7.9 |
2.5"NPSM |
817 |
8×17 |
ф205×445 |
11.3 |
2.5"NPSM |
835 |
8×35 |
ф205×905 |
24 |
2.5"NPSM |
844 |
8×44 |
ф205×1130 |
32.5 |
2.5"NPSM |
917 |
9×17 |
ф230×430 |
13.3 |
2.5"NPSM |
935 |
9×35 |
ф230×905 |
32 |
2.5"NPSM |
942 |
9×42 |
ф230×1085 |
39 |
2.5"NPSM |
948 |
9×48 |
ф230×1230 |
44.7 |
2.5"NPSM |
1017 |
10×17 |
ф255×445 |
17.8 |
2.5"NPSM |
1035 |
10×35 |
ф255×905 |
38.6 |
2.5"NPSM |
1044 |
10×44 |
ф255×1130 |
49.5 |
2.5"NPSM |
1054 |
10×54 |
ф255×1390 |
61.9 |
2.5"NPSM |
1248 |
12×48 |
ф300×1235 |
77.3 |
2.5"NPSM |
1252 |
12×52 |
ф300×1340 |
84.8 |
2.5"NPSM |
1265 |
12×65 |
ф300×1650 |
106.3 |
2.5"NPSM |
1344 |
13×44 |
ф330×1140 |
82.9 |
2.5"NPSM |
1354 |
13×54 |
ф330×1400 |
103.6 |
2.5"NPSM |
1465 |
14×65 |
ф355×1670 |
145.6 |
2.5"NPSM |
1465.4T |
14×65 |
ф355×1670 |
145.6 |
4"-8UN |
16×65 |
16×65 |
ф400×1670 |
187.7 |
2.5"NPSM |
16×65.4T |
16×65 |
ф400×1670 |
187.7 |
4"-8UN |
Key Features
✔ Durable & Corrosion-Resistant – FRP material ensures long service life, even in harsh environments
✔ Lightweight & Easy to Install – 70% lighter than steel tanks, reducing installation cost
✔ High Pressure Rating – Handles working pressures up to 150 psi (10.5 bar)
✔ Wide Range of Sizes – From 6” to 63” diameter to fit any application
✔ Non-Toxic & Safe for Drinking Water – NSF/ANSI certified materials
✔ Low Maintenance – No rusting, no painting required
✔ Customizable Options – Top & bottom openings, different colors, and distributor systems available
Applications
·Water Treatment Industry
Used in sewage treatment, drinking water storage, and pure water equipment.
·Chemical Industry
Storage of corrosive chemicals such as acids, alkalis, and salts.
·Environmental Protection Industry
Used in storage tanks for waste gas and wastewater treatment equipment.
·Food Industry
Storage of food-grade liquids such as alcohol, juice, and edible oil.
·Pharmaceutical Industry
Storage of pharmaceutical raw materials and solvents.

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