Description
Weflo FFA-1918 Triple Duty Valve – Balancing, Check and Flow Control Valve
The Weflo FFA-1918 Triple Duty Valve is a multifunctional valve designed to provide flow regulation, system balancing, shut-off control, and check valve protection in hydronic, HVAC, pump, and water circulation systems. Combining the functions of a balancing valve, globe valve, and non-return valve, it provides an efficient solution for improving system performance and simplifying installation.
Engineered with a durable ductile iron body and corrosion-resistant internal components, the FFA-1918 is designed for reliable operation in commercial and industrial water systems. Its soft-seated design supports dependable shut-off performance, while integrated test points allow accurate flow measurement and system balancing when used with appropriate flow charts and commissioning procedures.
Suitable for pump discharge and circulation applications, this triple duty valve helps optimize water flow, protect equipment, and improve overall system efficiency.
Key Features:
- Combines balancing, shut-off, throttling, and check valve functions
- Integrated non-return protection for system safety
- Durable ductile iron construction
- Soft-seated design for reliable shut-off performance
- Test points for flow measurement and commissioning
- Corrosion-resistant epoxy-coated finish
- Suitable for HVAC and water circulation systems
- Helps reduce installation space and component requirements
Applications:
- HVAC chilled water systems
- Heating and cooling circulation systems
- Pump discharge applications
- Commercial building services
- Industrial water circulation
- Hydronic balancing systems
- Mechanical room installations
Technical Highlights:
- Model: FFA-1918
- Type: Triple Duty Valve
- Functions: Balancing, check, and shut-off control
- Body material: Ductile iron
- Seat material: EPDM/NBR or manufacturer-specified elastomer
- Connection standards and pressure ratings depend on model configuration
- Installation should follow manufacturer guidelines and applicable piping standards
Available Size:
DN100 – FFA-1918-100
DN150 – FFA-1918-150
Other size: Please Contact us
