Archive News Story
(Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Gas Filter conforms to ASME requirements.
June 23, 2006 -
Model 22255 removes gas line impurities that occur in pressurized chlorine, sulfur dioxide, and ammonia gas pipeline systems. Directly mounted to gas pipeline, product has removable Type 316 stainless steel filter basket containing 3 filter pads mounted within filter body that traps pipeline impurities before they reach feed equipment. Filter has operating pressure of 666 psig and body fabricated of ASTM carbon steel with Class 300 ASTM forged steel large tongue cover flange.
Archive Press Release
(Products mentioned in this Archive Press Release may or may not be available from the manufacturer.)
Release date: May 24, 2006
Severn Trent Services Introduces an ASME Certified Gas Filter
The Model 22255 gas filter is designed to remove gas line impurities that occur in pressurized chlorine, sulfur dioxide and ammonia gas pipeline systems
FORT WASHINGTON, Pa. - May 24, 2006 - Severn Trent Services has introduced the Model 22255 gas filter, a filter that conforms to requirements of the American Society of Mechanical Engineers (ASME) for lethal gas service as well as the Chlorine Institute recommendations for Class IV gas service for materials of construction and operating pressures. The new filter is designed to remove gas line impurities that occur in pressurized chlorine, sulfur dioxide and ammonia gas pipeline systems.
The Model 22255 gas filter, which has an operating pressure of 666 psig, is recommended for pressurized gas systems supplied by manifolded ton containers, rail cars, bulk gas supply tanks or systems that are downstream of a vaporizer prior to gas line regulators. The filter is directly mounted to a gas pipeline. The body is fabricated of ASTM carbon steel with a Class 300 ASTM forged steel large tongue cover flange. A removable Type 316 stainless steel filter basket containing three filter pads is mounted within the filter body to trap the pipeline impurities before they reach the feed equipment. Any liquefied impurities that have passed through the piping system are trapped by an open volume below the filter.
About Severn Trent Services
Severn Trent Services (www.severntrentservices.com), based in Fort Washington, Pa., is a leading supplier of water and wastewater treatment solutions. The company's broad range of products and services is concentrated around disinfection, instrumentation, and filtration technologies, pipeline analysis, rehabilitation and repair services, contract operating services and state-of-the-art residential metering products and services. Our international management services business provides support in all aspects of water and wastewater utility operational development and business transformation. Severn Trent Services is a member of the Severn Trent Plc (London: SVT.L) group of companies. An international environmental services leader, Severn Trent is a FTSE 100 company.
General Information:
Beth Kennedy
USA
Phone: 215-283-3478 E-mail this person Company Information: Name: Severn Trent Services Address: 580 Virginia Ave., Ste. 300 City: Fort Washington State: PA ZIP: 19034-2707 Country: USA Phone: 215-283-3478 FAX: 215-283-6138 http://www.severntrentservices.com
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