Napoli Universal Check Valve is a product in the valves family for fluid conduction in bronze. 9 sizes published with per-variant price and availability. Price from $ 18.800 COP before VAT.
| SKU | Size | Unit price (from) | Availability | Qty | |
|---|---|---|---|---|---|
| VT-59231-01 | 1/2" | $ 18.800 | In stock | ||
| VT-59231-02 | 3/4" | $ 18.800 | In stock | ||
| VT-59231-03 | 1" | $ 18.800 | In stock | ||
| VT-59231-04 | 1-1/4" | $ 18.800 | In stock | ||
| VT-59231-05 | 1-1/2" | $ 18.800 | In stock | ||
| VT-59231-06 | 2" | $ 18.800 | In stock | ||
| VT-59231-07 | 2-1/2" | $ 18.800 | In stock | ||
| VT-59231-08 | 3" | $ 18.800 | In stock | ||
| VT-59231-09 | 4" | $ 18.800 | In stock |
Prices per size, per unit, before VAT. Confirmed in the quote together with shipping.
| Family | Valves |
| Material | Bronce |
| Connection | Other |
| Sales unit | Se vende por Unidades (Unid.) |
| Availability | In stock |
| Factory PDF data sheet | Available from an advisor |
TECTUL's bronze metal-to-metal universal check valve is a backflow prevention solution for threaded water networks and compatible services. It is purchased by size, material, connection and actuation type, because these four details define whether the valve integrates properly into the network and whether maintenance will be practical. In this product, the key attribute is bronze; its metal-to-metal closure differentiates it from check valves with soft seals and from PVC check valves for plastic pipe. For an industrial purchase, it is advisable to confirm the fluid, nominal diameter, mounting position, operating frequency and nearby accessories before quoting. This avoids ordering a similar but non-equivalent valve within the same fluid handling family.
| Size / reference | Presentation | Note |
|---|---|---|
| 1/2" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 3/4" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 1" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 1-1/4" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 1-1/2" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 2" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 2-1/2" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 3" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
| 4" | Sold by units (Unid.) | Actual data from the TECTUL catalog |
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.
We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for your bronze metal-to-metal universal check valve with size, fluid, connection and quantity to receive a technical recommendation from TECTUL.
The price depends on size, material, connection, quantity and availability. Send us the reference or size (1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4") and TECTUL will quote you via WhatsApp.
The PVC non-return check valve is used in larger-diameter plastic lines; the bronze universal check valve works on threaded metallic connections.
Respect the flow direction, install in the position allowed by the manufacturer and leave access for cleaning if the water carries solids.
The actual sizes registered for this lot are: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4". If you need equivalence with an existing connection, share a photo of the plate, thread or assembly.
No. Chemical compatibility, temperature, system working pressure, seal type and applicable standard must be validated before installation.
Yes. TECTUL dispatches to Bogotá, Medellín, Cali, Barranquilla and all of Colombia, with per-unit quotation and support to select the proper reference.
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.
