Rotary Piston Volumetric Water Meter is a product in the water meters family for fluid conduction in polímero técnico, ISO 4064. Available made to order, quoted via WhatsApp. Supplied on request.
| Family | Water meters |
| Material | Polímero técnico |
| Standard | ISO 4064 |
| Connection | Other |
| Sales unit | Se vende por Unidades (Unid.) |
| Availability | Made to order |
The rotary piston volumetric water meter measures volume by positive displacement: water moves an internal chamber or piston and each cycle represents a controlled portion of volume. This technology differs from velocity meters, such as single-jet or multi-jet, because it does not estimate consumption only from flow velocity over a turbine. At TECTUL it is specified in engineering polymer and referenced to ISO 4064, useful for projects that prioritize measurement sensitivity, consumption control and reliable reading at low flow rates. It is an option for service connections, submetering and replacement when the hydraulic design and water quality are compatible. Selection must review diameter, acceptable head loss, installation position and protection against particles.
We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for your rotary piston volumetric meter with TECTUL indicating application, diameter and quantity.
The price depends on diameter, metrological specification, material and quantity. TECTUL quotes based on the real installation need.
The volumetric meter measures by positive displacement with a rotary piston; the multi-jet meter measures by flow velocity over a turbine fed by several jets.
It is installed respecting flow direction, with clean piping, aligned connections and particle protection when the network requires it.
Yes, it is often selected when good reading at low consumption is sought, provided the application is compatible with the equipment data sheet.
The TECTUL lot specifies it in engineering polymer. The exact configuration must be confirmed when quoting.
It is referenced under ISO 4064. For audited projects, request the certificate or data sheet of the supplied meter.
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.
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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.
