Water Cap by Zhejiang Waterfriend Valve

As a core component in water treatment systems, the Water Cap from Zhejiang Waterfriend Valve is engineered to deliver reliable, efficient performance for filtration and distribution applications. Designed with precision and durability in mind, this component is a trusted choice for industrial, municipal, and commercial water processing setups.

Key Features

• High-Quality Material: Made of robust ABS engineering plastic (or customizable food-grade/chemical-resistant materials), this water cap boasts excellent corrosion resistance, impact strength, and long-term stability—even in harsh water conditions.
• Optimized Design: The multi-layered, tapered structure with uniform slits ensures even water distribution and minimal flow resistance, preventing blockages while retaining filter media (e.g., sand, activated carbon) effectively.
• Secure Installation: Equipped with reinforced external threading and a tight-sealing base, it connects firmly to filter plates/tanks—reducing leaks and simplifying maintenance (easy to disassemble and clean).
• Versatile Compatibility: Available in multiple sizes (customizable per system requirements) to fit various filter tanks, ion exchangers, and softeners, adapting to flow rates from 0.5T/h to 2.0T/h.

Applications

This water cap is widely used in:

• Water Treatment Systems: Multi-media filters, activated carbon filters, and reverse osmosis (RO) pre-treatment units.
• Wastewater Processing: Municipal sewage treatment, industrial wastewater recycling, and biofilter setups.
• Commercial/Industrial Setups: Beverage production, swimming pool water purification, and boiler feedwater filtration.

Why Choose Zhejiang Waterfriend Valve’s Water Cap?

Backed by Zhejiang Waterfriend Valve’s 10+ years of expertise in fluid control solutions, this water cap combines strict quality control (ISO 9001 certified) with competitive pricing. We offer OEM/ODM services to tailor specifications (material, size, slit density) to your exact system needs.

Whether you’re upgrading a filtration system or building a new water processing line, our Water Cap delivers the reliability and performance your operations demand.