Senseca FQ DN 20 Flap Flow Indicator

Senseca FQ DN 20 Flap Flow Indicator

Mechanical flow indicator with stainless-steel flap, double-sided natural-glass window and calibrated scale. Installation position and flow direction affect the indicated range.

Specifications

• Ordering code: FQ-020GR020
• Nominal size: DN 20
• Connection: G 3/4
• Connection/material: Red bronze
• Indicating range / flow data: Display scale 2.1–20 l/min H2O
• Recommended maximum flow: 45 l/min
• Pressure rating: PN 16
• Medium/application: Water; oil available on request
• Medium temperature: Water 0 to +100 °C; oil -20 to +200 °C
• Ambient temperature: -20 to +100 °C

Confirm the complete ordering code, flow direction, medium compatibility, operating conditions and installation orientation against the current Senseca datasheet before ordering.