Hot Water Meter is a product in the water meters family for fluid conduction in brass, ISO 4064. Available made to order, quoted via WhatsApp. Supplied on request.
| Family | Water meters |
| Material | Latón |
| Standard | ISO 4064 |
| Connection | Other |
| Sales unit | Se vende por Unidades (Unid.) |
| Availability | Made to order |
The hot water meter is used in DHW networks, centralized heating, apartment submetering, hotels, hospitals, laundries and installations where the fluid operates above the typical cold-water condition. At TECTUL it is specified in brass and referenced to ISO 4064, a standard applicable to water meters according to class, temperature and service conditions defined by the manufacturer. It differs from a conventional single-jet meter because selection should not be based only on diameter or price: thermal compatibility, seal material, orientation and reading type must be confirmed. It also differs from the ultrasonic meter because it normally responds to a replacement or measurement need in a hot water line, not necessarily telemetry or absence of moving parts.
We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for your hot water meter with TECTUL indicating diameter, DHW use and required quantity.
The price depends on diameter, material, reading type, thermal specification and quantity. TECTUL quotes with the DHW network data.
The hot water meter must be specified for DHW service temperature; a conventional single-jet meter may be intended only for cold water.
It is installed in the correct flow direction, with aligned connections, reading access and without covering the register with insulation.
According to the TECTUL lot, this product is specified in brass.
Yes, it may be suitable for submetering or control, provided the model matches the system temperature and conditions.
The product is referenced under ISO 4064. The data sheet confirms the temperature scope and performance of the supplied model.
Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.
Single-Jet Water Meter
Multi-Jet Water Meter
Rotary Piston Volumetric Water Meter
Horizontal Woltmann Bulk Water Meter
Vertical Woltmann Bulk Water MeterUpdated: July 22, 2026
The dimensions, thicknesses, pressures, temperatures and other characteristics stated in this data sheet are theoretical nominal reference values, compiled from publicly available technical sources: international standards (ASME, ASTM, API, MSS, ISO and NTC, depending on the product) and published engineering literature. They are average approximations intended to guide selection, not a certificate of conformity for any given lot.
Actual values may vary due to conditions inherent to the manufacturing process — dimensional and wall-thickness tolerances (in pipe, typically ±12.5%), surface finish and residual stresses from forming or welding — and to factors inherent to the raw material — chemical composition variations within the ranges allowed by the standard, inclusions or heat-to-heat differences. They may also be affected by in-service events not foreseeable at design time: water hammer, vibration, thermal and mechanical fatigue, corrosion and operating overpressures, which can cause the element to fail before its estimated service life.
To know the certified behavior of a specific lot, TECTUL supplies upon request the manufacturer's mill test certificate (MTC) issued per the product standard; for critical applications, laboratory testing of the lot can also be arranged. In the absence of such certification, the data provided here must not be used as the sole criterion in critical or safety applications, or wherever the integrity of the line may compromise the lives of people or property; in such cases, consult our technical team first.
