OD Line
CV-FR Line (flow regulation)
WV Line (for water meters)
Type of construction: open cage,
with snap-fit tabs
Bore diameter: 8 and 13 mm
Installation: in or against the direction of flow
Special feature: low pressure loss and
low noise development;
easy installation in spite of snap-fit tabs
Type of construction: closed body
Bore diameter: 10 – 15 mm
Installation: in or against the direction of
flow, compatible with the DW line
Special feature: combination model with
integrated flow regulator
(FR = Flow Regulator)
Flow range: 1.9 – 16.0 l/min
Type of construction: closed body
Bore diameter: 15 – 40 mm
Installation: in the direction of flow
Scope of application: water meter
HT Line
(temperature resistance)
SV Line
Type of construction: open cage; available as OF, OV and NV variants
Bore diameter: 15 – 40 mm
Installation: in direction of flow (apart from OF 15-HT)
Special feature: heat-resistant PPO material
Scope of application: particularly suitable