Rupture Disks suit extrusion applications.
March 16, 2007 -
Designed to provide emergency relief of excess pressure build-up, Rupture Disks are available for burst pressures from 1,500-15,000 psi. Intrinsically safe units provide accuracy of ±5% and feature standard melt temperature of 750°F. Choice of process connections includes ½-20 UNF mounting thread with lengths of 1.81, 3, 6, 9, and 12 in.; ½-20 UNF mounting thread with ¼ in. NPT fitting; M18 x 1.5 mounting thread; 5/8-11 NC mounting thread, and ¾-16 UNF mounting thread.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Dynisco Instruments
38 Forge Pkwy.
Franklin, MA, 02038
USA
Dynisco Introduces New Line of Rupture Disks for Extrusion Applications
Franklin, MA (March 12, 2007) . . . Dynisco has introduced a new line of rupture disks designed to provide emergency relief of excess pressure build-up in a system. Also known as "burst plugs", these products instantaneously rupture at a specific predetermined pressure range.
Designed for use in extrusion applications, these products can be used for primary relief in applications where pressure build-up can occur so rapidly that the response time of a relief valve is inadequate.
"These products provide low cost insurance against the safety hazards and damage of a potentially catastrophic pressure burst," said Matt Carrara, Dynisco Vice President of Sales & Marketing. "We have seen great demand for these products, so we've expanded our product line to cover a wider range of pressures, and to work with a wide variety of process connections."
Key features of Dynisco rupture disks include:
-available for burst pressures from 1,500 to 15,000 psi
-simple, intrinsically safe design
-up to 750° F melt temperatures standard
-accuracy of ±5%
The expanded line is now available with the following process connections:
-US industry standard 1/2-20 UNF mounting thread with lengths of 1.81", 3", 6", 9", and 12"
-1/2-20 UNF mounting thread with a ¼" NPT fitting for polymer discharge
-European industry standard M18 x 1.5 mounting thread
-5/8 - 11 NC mounting thread
-3/4 - 16 UNF mounting thread
About Dynisco
Dynisco is a leader in providing analytical instrumentation and sensing technologies to industrial applications, with an emphasis on the plastics and rubber industries. The Company has manufacturing facilities in the United States, Germany and Malaysia. Dynisco serves a diverse group of customers throughout the world, including OEM's, distributors and end users. For more information about Dynisco, visit the company's website at www.dynisco.com.
Dynisco is part of the Energy Systems and Controls segment of Roper Industries, a market-driven, diversified growth company with annual revenues in excess of $1.5 billion, and a component of the S&P MidCap 400 and the Russell 1000 indexes. Roper provides engineered products and solutions for global niche markets, including water, energy, radio frequency and research/medical applications. Additional information about Roper Industries is available on the company's website at www.roperind.com.
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