Description

The 25mm hot water meter is a durable and accurate water meter designed for measuring hot and cold potable water consumption in domestic and small commercial applications. Its multi-jet design provides reliable water measurement, while the DZR brass body offers excellent durability for long-term use.

Designed for hot water applications up to 90°C, this 25mm water meter is suitable for larger domestic hot water systems, geyser installations, apartments, sectional-title properties, guest accommodation and small commercial applications where accurate water consumption measurement is required.

The meter features a clear, sealed dry-dial register that records water consumption in cubic meters (m³), making readings easy to view and record. It is also pulse-ready, allowing the meter to be integrated with suitable remote monitoring, automated reading or water-management systems.

The meter complies with SANS 1529-1:2019 Class B requirements and is suitable for potable water measurement. The removable strainer helps protect the internal measuring mechanism from larger suspended particles and allows easier maintenance.

Features:

• 25mm Multi-Jet water meter for hot and cold potable water.
• Suitable for hot water temperatures up to 90°C.
• DZR (Dezincification Resistant) brass body for durability.
• Clear, sealed dry-dial register for easy reading.
• Measures water consumption in m³.
• Reading resolution down to 0.0002 m³.
• Pulse-ready for remote monitoring and automated water management.
• Pulse output available in different configurations, subject to specification.
• Removable strainer for field maintenance.
• Suitable for domestic and small commercial applications.
• Working pressure up to 1600 kPa.
• Less susceptible to damage caused by suspended solids.
• Suitable for potable water measurement.
• ISO metric-compatible inlet and outlet threads.
• Complies with SANS 1529-1:2019 Class B requirements.
• Can be recalibrated through a SANAS-accredited verification laboratory.

Specifications:

• Product: Multi-jet brass hot water meter.
• Nominal size: 25mm.
• Meter type: Multi-Jet Inferential Water Meter.
• Body material: DZR Brass.
• Application: Hot and cold potable water.
• Maximum hot water temperature: 90°C.
• Maximum cold water temperature: 50°C.
• Maximum working pressure: 1600 kPa.
• Register type: Sealed dry dial.
• Register unit: Cubic meters (m³).
• Reading resolution: 0.0002 m³.
• Pulse ready: Yes.
• Pulse output: Different configurations available, subject to specification.
• Strainer: Removable.
• Installation: Suitable for horizontal.
• Connection: ISO metric-compatible inlet and outlet threads.
• Compliance: SANS 1529-1:2019 Class B.

Application:

• Domestic hot water systems.
• Larger geyser and hot water installations.
• Residential properties.
• Apartments and sectional-title developments.
• Individual unit sub-metering.
• Guest houses and accommodation facilities.
• Small businesses and offices.
• Hot water consumption monitoring.
• Water usage management and billing.
• Potable water measurement.
• Installations requiring pulse-ready water metering.

Why choose the multi-jet brass hot water meter – 25mm?

• The multi-jet brass hot water meter  25mm provides accurate and dependable water measurement for larger domestic and small commercial applications.
• Its DZR brass construction provides a durable solution for long-term water metering.
• The sealed dry-dial register makes water consumption easy to read and record.
• The removable strainer helps protect the internal measuring mechanism from larger suspended particles while making maintenance easier.
• The pulse-ready design allows the meter to be incorporated into suitable remote monitoring and water-management systems.
• With a 90°C maximum hot-water temperature rating and SANS 1529-1:2019 Class B compliance, it is well suited to potable hot-water measurement.
• The 25mm size provides a larger connection option for installations where a 15mm or 20mm meter is not suitable.
• It is a practical choice for monitoring water consumption in residential, sectional-title, accommodation and small commercial installations.