FlowCon Wafer Fixed Flow Automatic Balancing Valve
Verified by manufacturer 5 months ago
DN50-80
DN50-80
Statement of compliance
Certificate type
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.
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%.
General information
Color | Red Silver |
Material | Iron Stainless steel Rubber |
Shape | Circle |
Warranty description | 18 months |
Uniclass | |
CAWS | S90/650 Flow-reducing/ servicing valves S14/490 Water metering valves |
Product range |
Specification data - Constant flow valves
Pressure rating | 25 Bar. |
Temperature range | -20°C to +135°C. |
Flow rate | 0.883–2287 L/s. |
Material | Body Material: Ductile Iron ASTM A536. Grade 60-40-18, Insert: AISI Type 304 Stainless Steel. Elastomers: EPDM. |
Size | DN50-80. |
Accessories | Mounting kits. |
Recycled content | 35%. |
NominalStaticPressure | 2500 kPa. |
Housing | Ductile iron for double flange connection. |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | United States |
Material | Iron Stainless steel Rubber |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 35 % |
BIM objects
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
Third party certifications
Statement of compliance
FlowCon Wafer ABV PED Certificate
Statement of compliance
FlowCon Registration, Evaluation, Authorisation and Restriction of Chemicals [REACH]
Literature
FlowCon Wafer - The High Flow Automatic Balancing Valve Range
FlowCon Stainless Steel Inserts for Automatic Balancing Valves