Pumps eliminate fugitive emissions

Holliston, Mass.— American Lewa offers a full line of high pressure, zero-leakage process pumps that have no dynamic seals or bearings in contact with the process fluid, provide double containment, high reliability, and meet API 675 standards. The pumps feature two PTFE diaphragms sandwiched and hydraulically balanced to operate as a backup for each other, thereby providing double contai...

01/01/1970


Holliston, Mass.— American Lewa offers a full line of high pressure, zero-leakage process pumps that have no dynamic seals or bearings in contact with the process fluid, provide double containment, high reliability, and meet API 675 standards. The pumps feature two PTFE diaphragms sandwiched and hydraulically balanced to operate as a backup for each other, thereby providing double containment with zero leakage, run-dry tolerance, and overload protection. The pumps are hermetically sealed with no sliding plunger seals to adjust or maintain. They are said to offer long life with lowlife-cycle costs. Seven sizes are available from 25 to 47,000 gph against pressure from 250 to 17,000 psi with a flow adjustment range of 100:1.

www.amlewa.com

American Lewa Inc.

Circle 408





No comments
Consulting-Specifying Engineer's Product of the Year (POY) contest is the premier award for new products in the HVAC, fire, electrical, and...
Consulting-Specifying Engineer magazine is dedicated to encouraging and recognizing the most talented young individuals...
The MEP Giants program lists the top mechanical, electrical, plumbing, and fire protection engineering firms in the United States.
High-performance buildings; Building envelope and integration; Electrical, HVAC system integration; Smoke control systems; Using BAS for M&V
Pressure piping systems: Designing with ASME; Lab ventilation; Lighting controls; Reduce energy use with VFDs
Smoke control: Designing for proper ventilation; Smart Grid Standard 201P; Commissioning HVAC systems; Boilers and boiler systems
Case Study Database

Case Study Database

Get more exposure for your case study by uploading it to the Consulting-Specifying Engineer case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.

These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.

Click here to visit the Case Study Database and upload your case study.

Protecting standby generators for mission critical facilities; Selecting energy-efficient transformers; Integrating power monitoring systems; Mitigating harmonics in electrical systems
Commissioning electrical systems in mission critical facilities; Anticipating the Smart Grid; Mitigating arc flash hazards in medium-voltage switchgear; Comparing generator sizing software
Integrating BAS, electrical systems; Electrical system flexibility; Hospital electrical distribution; Electrical system grounding
Cannon Design’s blog is a place for the many voices of the firm to share thoughts and news related to current projects...
As brand protection manager for Eaton’s Electrical Sector, Tom Grace oversees counterfeit awareness...
Amara Rozgus is chief editor and content manager of Consulting-Specifier Engineer magazine.
IEEE power industry experts bring their combined experience in the electrical power industry...
Michael Heinsdorf, P.E., LEED AP, CDT is an Engineering Specification Writer at ARCOM MasterSpec.