Annapurna Enterprise

Wafer Type

The Dual Plate Check Valve – Wafer Type is a compact, lightweight, and efficient non-return valve designed to prevent backflow in pipelines. It features two spring-loaded plates (discs) that open with forward flow and close automatically to block reverse flow. The wafer-type design is installed between flanges, making it ideal for applications where space is limited. Known for its reliability and minimal pressure drop, this valve is suitable for a wide range of industrial and commercial uses.

Size: 25 MM – 700 MM
Materials: Cast Iron / Ductile Iron / Carbon Steel Casting.
Pressure Rating: PN-1.0 & 1.6
Operating: Automatic.

Benefits:
  1. Compact and Space-Saving:
    • Wafer-type design minimizes installation space requirements, making it ideal for tight spaces.
  1. Energy Efficient:
    • The streamlined design reduces pressure drop, ensuring smooth and efficient fluid flow.
  1. Prevents Backflow:
    • Effectively stops reverse flow, protecting pumps and other pipeline components.
  1. Quick Closure:
    • Spring-loaded plates ensure fast and efficient closing, minimizing water hammer effects.
  1. Lightweight Design:
    • Easier to handle and install compared to traditional check valves.
  1. Low Maintenance:
    • Simple construction with fewer components ensures reduced wear and tear, lowering maintenance costs.
  1. Versatile:
    • Compatible with liquids, gases, and steam, suitable for a variety of industries.
  1. Cost-Effective:
    • Offers high performance at an affordable price, providing long-term savings.
Applications:
  • Water and wastewater treatment
  • Oil and gas pipelines
  • Chemical and petrochemical industries
  • Power generation plants
  • HVAC systems

The Dual Plate Check Valve – Wafer Type is an excellent solution for efficient backflow prevention, offering reliability, durability, and ease of installation in a compact design.