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About the Venturi 2300 | Venturi 2300 Dimensions | Specifications
ABOUT THE VENTURI TUBE MODEL 2300 (Fiberglass Insert)

Lambda Square Inc. and its predecessors have been in the design and fabrication of the Fiberglass venturi flow meter since 1965. During that period, we have fabricated Venturis in line sizes 1/2" to 96". In addition, we have designed & constructed special molds and tooling for a wide variety of applications.

We draw from many years of design experience and have developed computer software that will quickly size, price, and generate manufacturing drawings for your special requirements. We are also a supplier of fiberglass Venturis to other primary element manufacturers, establishing a long and diversified record of successful applications.

Why FRP?
FRP (Fiberglass Reinforced Polyester) provides the capability to fabricate our standard product in many sizes, as well as special lines sizes to meet unique and challenging applications. Completely made in the USA, these tubes are light in weight, providing savings in material, shipping and installation cost. With proper material selection and manufacturing practice, FRP flowmeters are dimensionally stable and will assure the user of accurate flow measurement for many years. In many instances, FRP is superior to stainless steel & other alloys. FRP flowmeters are highly corrosion resistant and can be manufactured for use with a wide range of line fluids, line pressures and temperature conditions. No other single material provides as much versatility!

The Model 2300 is an all fiberglass design, utilizing DERAKANE* epoxy Vinyl Ester Resin(*DERAKANE is a Trademark of the Dow Chemical company). It is non-corrosive, self scouring, dimensionally stable and can be used with line temperatures up to 180 degrees F with standard resin, up to 300 degrees F with high temperature resin. The Lambda Model 2300 can be supplied with FRP throat standard, or with Bronze, Stainless Steel or other metal throat materials. A coated carbon steel holding flange can also be supplied for large line sizes and high pressure applications. Standard high and low pressure connections are 316 Stainless Steel hexagonal extension nipples. The tube is supplied ready to install with integral neoprene flange gaskets. Other gasket materials available upon request. Pipe sizes ranging from 1/2" to 120".

The Model 2300 features a short laying length design with high accuracy and low permanent pressure loss. The flow conditioning within the inlet section allows for closer coupling with upstream pipe fittings. Designed as a minimum headloss flowmeter, the outlet cone can be extended to further minimize non-recoverable headloss.

An optional static tap kit can be provided to locate tap upstream for applications involving partical laden fluids that may build up and plug the upstream (inlet) pressure port.

Lambda Square, Inc 1-800-587-5423 Tel: 631-587-1000 Fax: 631-587-1011

Lambda Square, Inc. specializes
in the manufacture of differential pressure flow measurement equipment including venturi tubes, orifice plate and orifice flanges, meter tubes, orifice holding blocks, orifice restriction unions, sanitary plates, single and dual chamber fittings, ASME flow nozzles, manifolds, straightening vanes, elbow flow meters, seal pots and many other liquid, gas and steam control products.
Please contact Lambda Square with any questions concerning design and custom manufacture.
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