Description

DOUBLE FLAP CHECK VALVE – A SAFE SYSTEM COMPONENT THAT PREVENTS BACKFLOW

Double flap check valves allow fluid or gas to flow in only one direction while effectively preventing backflow. Their compact design and low pressure loss contribute to energy efficiency.

Applications:

• Fire protection systems

• Clean water systems

• Heating and cooling (HVAC) lines

• Industrial process pipelines

Technical Features:

✅ Body options: stainless steel, cast iron, or bronze
✅ Flanged or wafer (lug) type connection
✅ Dual spring-loaded flaps for fast and quiet closing
✅ Low pressure drop
✅ Suitable for both horizontal and vertical installation

Advantages:

• Prevents backflow in the system

• Extends pump and equipment life

• Quiet operation without water hammer

• Maintenance-free compact design

Double flap check valves are an ideal solution for systems with limited space and applications that require compact design combined with high performance.