Flanged Dresser Coupling is a product in the pipe fittings family for fluid conduction. 11 sizes published with per-variant price and availability. Price from $ 104.100 COP before VAT.
| SKU | Size | Unit price (from) | Availability | Qty | |
|---|---|---|---|---|---|
| VT-178903-01 | 2-1/2" | $ 104.100 | In stock | ||
| VT-178903-02 | 3" | $ 104.100 | In stock | ||
| VT-178903-03 | 4" | $ 104.100 | In stock | ||
| VT-178903-04 | 6" | $ 104.100 | In stock | ||
| VT-178903-05 | 8" | $ 104.100 | In stock | ||
| VT-178903-06 | 10" | $ 104.100 | In stock | ||
| VT-178903-07 | 12" | $ 104.100 | In stock | ||
| VT-178903-08 | 14" | $ 104.100 | In stock | ||
| VT-178903-09 | 16" | $ 104.100 | In stock | ||
| VT-178903-10 | 18" | $ 104.100 | In stock | ||
| VT-178903-11 | 20" | $ 104.100 | In stock |
Prices per size, per unit, before VAT. Confirmed in the quote together with shipping.
| Family | Pipe fittings |
| Connection | Other |
| Availability | In stock |
The flanged Dresser coupling (flanged coupling adapter) joins a plain pipe end to a flanged valve or fitting and allows dismantling the section without cutting. This coupling type is governed by AWWA C219-23, which covers bolted sleeve-type couplings and flanged coupling adapters for plain-end pipe in water systems. The lot covers 2-1/2" to 20".
| Feature | Specification |
|---|---|
| Type standard | AWWA C219-23 — Bolted, Sleeve-Type Couplings for Plain-End Pipe; includes flanged coupling adapters |
| Sealing principle | Elastomeric gaskets compressed by bolts onto the plain pipe end; opposite end flanged |
| Body materials per AWWA C219-23 | Carbon steel, stainless steel or ductile iron; the lot’s material confirmed when quoting |
| Working pressure | Per manufacturer design and diameter; together with the mating flange standard, confirm when quoting |
| Service | Waterworks, pumping, repair and dismantling of plain-end sections |
| Lot sizes | 2-1/2", 3", 4", 6", 8", 10", 12", 14", 16", 18", 20" |
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. Quote the flanged Dresser coupling via WhatsApp stating pipe outside diameter, material and quantity to confirm availability.
AWWA C219-23, the standard for bolted sleeve-type couplings for plain-end pipe, which includes flanged coupling adapters; the intended body materials are carbon steel, stainless steel or ductile iron.
It compresses elastomeric gaskets against the plain pipe end with bolts, while the other end delivers a flange to bolt to the valve or fitting; the section becomes demountable without cutting pipe.
The flanged one bolts to a flanged counterpart and is used where flanges already exist (valves, meters); the nut type joins two plain ends together and is typical of in-line repairs.
No single value is published: the working pressure depends on the manufacturer design, the diameter and the mating flange class, and is confirmed per reference when quoting.
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.
