Clark Filter
Clark Filter
3649 Hempland Road
Lancaster, PA 17601-1323

Phone: 717-285-5941
Fax: 717-285-3039
Toll Free: Railroad Sales
800-55-CLARK

Dust Collector
Cartridge Sales
800-73-CLARK
Quality

World Class Filter Producer

  

Registered to ISO 9001:2000

Clark Filter

Quality Commitment & Status

First filtration company to meet AAR M-1003 requirements

Only liquid filtration company listed on the NAPM-RIG Quality List

Over 70 process control points to ensure customer quality, beginning to end

   
07/92 Audited and received Union Pacific Railroad Certification to AAR M-1003 Quality Standards.
   
07/93 Audited & received Conrail Certification to AAR M-1003 Quality Standards and met the requirements of the National Association of Purchasing Management-Rail Industry Group (NAPM-RIG) Quality System Standards to become the only filter company listed in the filtration commodity group of NAPM-RIG.
   
06/94 Received Outstanding Quality Supplier Award from Union Pacific Railroad.
   
04/95 CSX Railroad audited Clark Filter to AAR M-1003 and received NAPM RIG Renewal Certificate.
   
03/96 Conducted pre-audit to ISO 9001 Standard by Ahlstrom Filtration.
   
12/96 Received "Business Excellence Award" from the Lancaster Chamber of Commerce and Industry.
   
05/97 Conrail audited Clark Filter to ANSI/ASQC Q9001 - 1994 Standard to renew our NAPM-RIG Certificate.
   
08/98 Awarded registration to ANSI/ASQC Q9001 1994 ISO Standard through the Quality Management Institute.
   
08/99 Maintained ISO 9001 registration through two surveillance audits with no findings.
   
06/00 Met all necessary criteria and received NAPM-RIF certification
   
07/03 Awarded Registration to ISO 9001:2000 Standard through the Quality Management Institute.
   
07/05 Maintained ISO 9001:2000 registration through four surveillance audits with no findings.