Description

The 4021 FRP End Port Membrane Housing is a high-strength fiberglass reinforced plastic (FRP) pressure vessel designed to accommodate a single 4″ × 21″ reverse osmosis membrane. Engineered for durability and high-pressure performance, it provides a secure, corrosion-resistant housing for RO membranes used in commercial and light industrial water treatment systems.

Featuring an end port configuration, this membrane housing offers simple installation, reliable sealing, and efficient water flow through the membrane. Its lightweight FRP construction provides excellent resistance to corrosion, chemicals, and harsh operating environments, making it an ideal choice for long-term, dependable operation.

Features:

• Designed for one standard 4″ × 21″ RO membrane.
• Durable fiberglass reinforced plastic (FRP) construction.
• End port design for easy installation and maintenance.
• Corrosion and chemical resistant.
• High-pressure, leak-resistant performance.
• Lightweight yet exceptionally strong.
• Suitable for commercial and industrial reverse osmosis systems.

Applications:

• Commercial reverse osmosis systems.
• Light industrial water purification.
• Borehole water treatment.
• Municipal and process water filtration.
• Food and beverage processing.
• Hospitality, agriculture, and manufacturing industries.