63mm (2″) PVC Butterfly Valve with Dual Flanges

Professional Flow Control for Demanding Environments

When standard valves create too much friction or take up too much space, the 63mm (2″) PVC Butterfly Valve is the professional’s choice. Its “wafer-style” thin disc design allows for high flow rates with minimal pressure drop, while the dual flanged ends provide a structural advantage, allowing the valve to be easily removed or serviced without dismantling large sections of the pipeline.

Key Features & Benefits:

• Double-Flanged Stability: This valve comes equipped with two high-strength PVC flanges, ensuring a rigid and balanced connection to your 63mm pipes. This setup reduces vibration and prevents joint stress during high-velocity water flow common in industrial RO systems and booster pump lines.

• Corrosion & UV Resistance: Manufactured from premium Unplasticized Polyvinyl Chloride (UPVC), this valve is immune to rust, scale, and the corrosive effects of fertilizers and salt-water. Its UV-resistant coating prevents brittleness and cracking, even when installed in direct sunlight on Sri Lankan farms.

• Precision Flow Modulation: The ergonomic lever handle features a locking ratchet system. This allows you to lock the butterfly disc at specific angles (e.g., 25%, 50%, or 75% open), giving you total control over water distribution in sprinkler systems or chemical dosing lines.

• Bubble-Tight Sealing: Equipped with industrial-grade EPDM or Viton gaskets, the valve ensures zero-leakage performance. The low-torque design means the valve is easy to open and close manually, even under full system pressure.

• Lightweight Industrial Design: Compared to cast iron or brass alternatives, this PVC valve is significantly lighter, reducing the load on your pipe hangers and making installation in tight spaces (like guesthouse water rooms or factory manifolds) much simpler.

Typical Applications in Sri Lanka:

• Commercial Irrigation: Mainline control for greenhouse misting and drip irrigation systems.

• Industrial Water Treatment: Ideal for Large-scale Reverse Osmosis (RO) plants and wastewater discharge lines.

• Swimming Pool Systems: Managing high-flow filtration and backwash cycles for hotel and resort pools.

• Aquaculture & Fish Farms: Providing reliable, non-toxic water flow management for shrimp and fish tanks.

Technical Specifications: