Summary
Wafer fixed flow automatic balancing valve with precision calibrated stainless steel inserts.
Wafer fixed flow automatic balancing valve with precision calibrated stainless steel inserts.
Application
- Air handling units.
- Boiler flow control in common HVAC systems over multiple chillers or pump balancing system in high-rise buildings.
- Industrial applications.
- Air handling units.
- Boiler flow control in common HVAC systems over multiple chillers or pump balancing system in high-rise buildings.
- Industrial applications.
Description
FlowCon wafers, designed to meet the higher capacity flow limiting requirements. The FlowCon wafers utilise precision calibrated stainless steel inserts to achieve the desired flow rate. With multiple inserts mounted in parallel within the valve housing, the sum of each installed insert's flow rate equals the total flow rate for the valve.
Features and benefits:
- Size range: 50 – 1,000 mm between flanges.
- Optional mounting kits available.
- Body material: Ductile Iron ASTM A536 Grade 60-40-18.
- Elastomers: EPDM.
- Insert: AISI Type 304 Stainless Steel.
- Flow rate range: 0.883 – 2,287 l/s.
- Maximum Operational ∆p: 880 kPaD.
- Automatic and dynamic balancing.
- 100% pressure independent providing the correct flow while compensating for pressure fluctuations in the system.
- Reliable and robust with pre-set stainless steel insert(s) and few moving parts.
- High accuracy of ±5%.
FlowCon wafers, designed to meet the higher capacity flow limiting requirements. The FlowCon wafers utilise precision calibrated stainless steel inserts to achieve the desired flow rate. With multiple inserts mounted in parallel within the valve housing, the sum of each installed insert's flow rate equals the total flow rate for the valve.
Features and benefits:
- Size range: 50 – 1,000 mm between flanges.
- Optional mounting kits available.
- Body material: Ductile Iron ASTM A536 Grade 60-40-18.
- Elastomers: EPDM.
- Insert: AISI Type 304 Stainless Steel.
- Flow rate range: 0.883 – 2,287 l/s.
- Maximum Operational ∆p: 880 kPaD.
- Automatic and dynamic balancing.
- 100% pressure independent providing the correct flow while compensating for pressure fluctuations in the system.
- Reliable and robust with pre-set stainless steel insert(s) and few moving parts.
- High accuracy of ±5%.
Digital objects
Color
Red, Silver
Red, Silver
Material
Iron, Stainless steel, Rubber
Iron, Stainless steel, Rubber
Shape
Circle
Circle
Warranty description
18 months
18 months
SKU Code
F3251BF324140
F3251BF324140
Specification
Classification data
Pressure rating
25 Bar.
34 Bar.
Temperature range
-20°C to +135°C.
-20°C to +175°C.
Flow rate
0.883–2287 L/s.
0.883–2287 L/s.
Material
Body Material: Ductile Iron ASTM A536. Grade 60-40-18, Insert: AISI Type 304 Stainless Steel. Elastomers: EPDM.
Body Material: Ductile Iron ASTM A536. Grade 60-40-18, Insert: AISI Type 304 Stainless Steel. Elastomers: EPDM.
Size
DN50-80.
DN100-1000.
Accessories
Mounting kits.
Mounting kits.
Recycled content
35%.
35%.
Additional properties
NominalStaticPressure
2500 kPa.
3400 kPa.
Housing
Ductile iron for double flange connection.
Ductile iron for double flange connection.
Sustainability data
Contains Red List materials
No
No
Country of product manufacture
United States
United States
Material
Iron, Stainless steel, Rubber
Iron, Stainless steel, Rubber
Recycled content
35 %
35 %