MULTI-JET METER | DRY RUNNER Contact water meter for proportional control of pumps, motors, etc. and for remote transmission of flow rates. ► Multi-jet impeller meter in completely dry-running design with magnetic ► Only the impeller operates in the wet chamber to prevent faults due to ► Encapsulated waterproof counter. Reading not obstructed by condensation ► Counter can be rotated to any position for easy reading ► Built-in pulse contact (with cable 2 m) cast in a waterproof enclosure and easily replaceable ► Max. contact load 24 V (SELV) 0.2 A ► The outlet is prepared for installing a non-return valve (DVGW approved) ► Special version hard nickel-plated available

CORONA DP 405Meter for horizontal pipes MULTI-JET METER | DRY RUNNER GENERAL Meter for horizontal pipes Medium temperature range Temperature safety Ambient storage temperature Nominal pressure Display range Pulse value* Approval Accuracy class Protection class * Reed switch with luster terminal available. TECHNICAL DATA Nominal diameter Nominal flow rate Transition flow rate Minimum flow rate Maximum flow rate (short-term) Starting flow rate Flow rate at 1 bar pressure loss Nominal diameter Nominal flow rate Overall length with coupling Connection thread on meter (ISO 228/1) Connection thread...

CORONA DP 405 Meter for horizontal pipes MULTI-JET METER | DRY RUNNER PRESSURE LOSS GRAPH / TYPICAL ERROR GRAPH Pressure loss graph Typical error graph Diehl Metering GmbH • Industriestrasse 13 - 91522 Ansbach • Germany Subject to technical adjustments

CORONA DP 405 Meter for rising pipes MULTI-JET METER | DRY RUNNER Medium temperature range Temperature safety Ambient storage temperature Nominal pressure Display range Pulse value* Accuracy class Protection class Meter for rising pipes Reed switch with luster terminal available. TECHNICAL DATA Nominal diameter Nominal flow rate Q„ Maximum flow rate (short-term) Qmax Transition flow rate Qt Minimum flow rate Qmi„ Starting flow rate Flow rate at 1 bar pressure loss Nominal diameter Nominal flow rate Overall length with coupling Connection thread on meter Connection thread of coupling Weight without...

CORONA DP 405 Meter for rising pipes MULTI-JET METER | DRY RUNNER PRESSURE LOSS GRAPH / TYPICAL ERROR GRAPH Pressure loss graph Typical error graph Diehl Metering GmbH • Industriestrasse 13 - 91522 Ansbach • Germany Subject to technical adjustments