FLUSHING BYPASS UNITS

The Mini Bypass is specifically designed to fit directly on the FCU with connections 40 mm at centres. The 4 Union and 2 Union Bypasses are designed to fit into hydronic systems with 80 mm centres for easy lagging.
FlowCon Mini Bypass Fan Coil Flushing Unit – Fits directly on FCU’s with connections at 40 mm centres FlowCon Mini Bypass Fan Coil Flushing Unit – Fits directly on FCU’s with connections at 40 mm centres

Pressure rating: 25 Bar
Temperature rating: -20°C to +130°C
Sizes: 15 mm Female Threaded, 15 and 20 mm Male Threaded, 15 and 18 mm Compression and Press
Body material: DZR Brass CW602N CuZn36Pb2AS (“Enkotal®”)
Balls: Chemically nickel plated Brass
Ball seals: PTFE (reinforced Teflon)
End connections: Fixed 20mm Male ISO suitable for DN15 EuroCone
Elastomers: EPDM

FlowCon 2 Union 3-Way Bypass Fan Coil Flushing Unit with Extended Handles FlowCon 2 Union 3-Way Bypass Fan Coil Flushing Unit with Extended Handles
FlowCon 2 Union 3-Way Bypass Fan Coil Flushing Unit with Extended Handles

Pressure rating: 25 Bar
Temperature rating: -20°C to +120°C
Sizes: 15 and 20 mm Female Threaded, 15, 20 and 25mm Male Threaded, 15, 18 and 22 mm Solder
Body material: Forged Brass DZR CW602N (CuZn36Pb2As)
Ball valves: Chemically nickel plated Brass balls
Union end connections: Brass alloy ISO
Elastomers: EPDM
Extended handles: Aluminium

Downloads
Technical Notes

FlowCon 4 Union 3-Way Bypass Fan Coil Flushing Unit – Fits into hydronic systems with 80 mm centres for easy lagging FlowCon 4 Union 3-Way Bypass Fan Coil Flushing Unit – Fits into hydronic systems with 80 mm centres for easy lagging

Pressure rating: 25 Bar
Temperature rating: -20°C to +120°C
Sizes: 15 and 20 mm Female Threaded, 15, 20 and 25mm Male Threaded, 15, 18 and 22 mm Solder
Body material: Forged Brass ASTM CuZn409Pb2
Ball valves: Chemically nickel plated Brass balls
Union end connections: Brass alloy ISO
Elastomers: EPDM