Sight Flow Indicator withstands high pressure/temperature.

Press Release Summary:




Double-Sure(TM) dual containment sight flow indicator has 150 psig pressure rating and operating temperature range from -20 to +350°F. The inner chamber is subject to 225 psig hydrostatic pressure test and 150 psig helium bubble test, while outer chamber is subject to latter. Indicator includes Lexan® impact shield with unobstructed 360° view and Teflon® and borosilicate glass-wetted surfaces. Indicators are available in 1, 1½, and 2 in. dia in lengths up to 30 in.



Original Press Release:



Sermatech Introduces New Double-Sure(TM) Dual Containment Sight Flow Indicator



Limerick, PA, Oct. 04 - Sermatech Surface Engineering announced today it is introducing the Double-Sure(TM) Dual Containment Sight Flow Indicator specifically designed for high pressure and high temperature conditions typically found in ultrapure processing environments.

Double-Sure Dual Containment Sight Flow Indicators are dual containment sight glasses with a 150 psig pressure rating and an operating temperature range from -20°F to 350°F (-29°C to 177°C). The inner chamber is subjected to a 225 psig hydrostatic pressure test and a 150 psig helium bubble test while the outer chamber is subjected to a 150 psig helium bubble test. Other product features include:

o Lexan® Impact Shield with an unobstructed 360° view
o Teflon® and Borosilicate Glass-Wetted Surfaces
o Unique Seal Design with a Teflon® PFA/Viton® B gasket
o Rugged Construction

Double-Sure Sight Flow Indicators are available in diameters of 1", 1½" and 2" in lengths up to 30".

Sermatech Surface Engineering through its Sermatech Ethylene facility located in Murray Hill, NJ USA, manufactures high performance fluoropolymer-lined vessel accessories including BlueLine(TM) flexible couplings, expansion joints and bellows, Flexijoint® and Flexarmor® Flexijoint® expansion bellows, FLO-VU® Sight Flow Indicators, Ethylarmor® Dip Tubes and Spargers, and the pHampler® Reactor Sampling and Measurement System.

Sermatech Surface Engineering is a leading provider of seamless fluoropolymer coatings, linings and fluoropolymer-lined vessel accessories designed to resist corrosion, abrasion and wear while maintaining nonstick and high purity characteristics of equipment used in the chemical, microelectronic and pharmaceutical processing industries.

Sermatech Surface Engineering is part of Sermatech International, a subsidiary of Teleflex Incorporated (NYSE: TFX). Teleflex is a diversified industrial company with annual sales of more than $1.9 billion. The company designs, manufactures and distributes engineered products and services for the aerospace, automotive, industrial, marine, medical and power generation markets worldwide.

Additional information about Sermatech Surface Engineering can be obtained from the company's web site at www.sermatech.com

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