Description

The Canature FRP pressure vessel 42″ x 72″ – 6″ top and 6″ drain (1494L) is a heavy-duty fiberglass reinforced plastic (FRP) pressure vessel designed for large-scale commercial, industrial, and municipal water treatment applications. Manufactured with a high-strength fiberglass composite outer shell and a food-grade HDPE (polyethylene) inner liner, this vessel delivers exceptional corrosion resistance, structural strength, and long-term reliability in demanding operating environments.

Featuring a 6-inch top opening and 6-inch bottom drain connection, this vessel allows for fast media loading, efficient drainage, and simplified maintenance of high-capacity filtration systems. It is compatible with a wide variety of filtration media, including activated carbon, KDF, silica sand, gravel, ion exchange resins, activated glass media, DMI-65, Katalox Light, Calcite, and other specialty filtration media. Its large capacity and high flow rate make it ideal for installations requiring reliable, continuous water treatment with minimal downtime.

Features:

• Heavy-duty fiberglass reinforced plastic (FRP) construction.
• 6-inch top opening with 6-inch bottom drain connection.
• Food-grade HDPE (polyethylene) inner liner.
• Corrosion-resistant and rust-proof construction.
• Designed for commercial, industrial, and municipal water treatment.
• Compatible with a wide range of filtration and ion exchange media.
• High-strength composite construction for maximum durability.
• Suitable for high-flow filtration systems.
• Manufactured using advanced automated production technology.
• NSF and ACS certified materials.
• Low maintenance design.

Specifications:

• Product: Canature FRP pressure vessel.
• Vessel size: 42″ x 72″.
• Top opening: 6″.
• Bottom drain: 6″.
• Vessel capacity: 1,494 Litres.
• Recommended flow rate: 16,200 L/h.
• Inner liner: Food-grade HDPE (Polyethylene).
• Outer shell: Fiberglass reinforced plastic (FRP).
• Maximum operating pressure: 150 psi (10.5 bar).
• Maximum operating temperature: 120°F (49°C) threaded / 150°F (66°C) flanged.

Applications:

• Water softeners.
• Activated carbon filtration.
• Multimedia filtration.
• Activated glass media filtration.
• Sediment filtration.
• Iron removal systems.
• Manganese removal systems.
• pH correction systems.
• Reverse Osmosis pre-treatment.
• Borehole water treatment.
• Municipal water treatment.
• Industrial process water.
• Commercial water filtration.
• Large-scale high-flow filtration systems.

Why choose the Canature FRP pressure vessel 42″ x 72″ – 6″ top and 6″ drain (1494L)?

• Extra-large capacity vessel designed for high-volume commercial, industrial, and municipal water treatment applications.
• 6-inch top opening and 6-inch drain connection provide rapid media loading, efficient servicing, and simplified maintenance.
• Durable 100% composite fiberglass construction that will not rust or corrode.
• Food-grade HDPE liner suitable for potable water applications.
• Compatible with a wide variety of filtration and ion exchange media.
• Manufactured using advanced automated production technology for superior quality and consistency.
• NSF and ACS certified materials with KTW and W270 compliance.
• Lightweight yet exceptionally strong for easier handling and installation.
• Designed for reliable long-term performance with minimal maintenance.
• Ideal for large-scale, high-capacity water treatment systems requiring continuous operation.