Valves, Measurement and Control Systems

Products and system solutions for complex applications and processes.

Top Line BPE Class Products are used in process engineering and related areas across a wide range of applications in diverse industries that include pharmaceutical and biotechnology, personal care, food, beverage, and more.

AES is the Southern California authorized distributor for Top Line valves, fittings, tubing, and custom fabrication products. If you are located outside Southern California, complete our Quote Request form and we will forward your inquiry to the appropriate contact.

TOP-FLO® Diaphragm Valves

TOP-FLO® hygienic diaphragm valves compete with the leaders in the industry, providing many innovative process solutions. These valves are offered standard 2-way, ZERODL™ Point of Use, ZERODL™ T-pattern, L-pattern, Sterile Access, actuation and accessories, forged or cast, 316L stainless steel bodies. Available in sizes 1/4″ – 6″. Choose from a wide range of diaphragm valves:

  • TOP-FLO® Forged Diaphram Valves
  • TOP-FLO® Cast Diaphragm Valves
  • TOP-FLO® Compact Diaphragm Valves
  • TOP-FLO® T-Pattern Diaphragm Valves
  • TOP-FLO® Point-Of-Use Diaphragm Valves
  • TOP-FLO® Tank Bottom Diaphragm Valves
  • TOP-FLO® Divert Diaphragm Valves
  • TOP-FLO® L-Pattern Diaphragm Valves
  • TOP-FLO® Sterile Access Diaphragm Valves
  • TOP-FLO® Bonnet Assemblies for Diaphragm Valves
  • TOP-FLO® SRS 50 Actuators for Diaphragm Valves
  • TOP-FLO® SRS 20, 30, 40 Actuators for Diaphragm Valves
  • TOP-FLO® Diaphragms for Diaphragm Valves

TOP-FLO® Sample Valves

TOP-FLO® low profile sampling valves provide minimum dead leg areas and positive shut off for sensitive fluids. Valves are available with butt weld or sanitary clamp end connections with hose barb discharge as standard. Standard connection sizes are 1/2″ – 6″ clamp end.
We offer:

  • Right Angle
  • In-Line
  • Eccentric

TOP-FLO® Series 77 Ball Valves

TOP-FLO® Series 77 3-piece ball valves feature a high quality CF3M investment casting of center body and end caps with 316L ball and stem. They and are an excellent choice for use in clean steam systems. Valve end connections are hygienic clamp or extended butt weld type for orbital welding. Standard seals are non-cavity filled modified PTFE (MPTFE) that are FDA conforming and USP Class VI certified. Internal surface finishes available are BPE codes SF1, SF4, and SF5. All stainless valve components are fully traceable with MTR’s for center body, end caps, ball, and stem. Available in sizes 1/2″ – 4″. All valves feature direct mount ISO5211 mounting pad for easy automation and stem extension installation.

TOP-FLO® T45MP Check Valves

TOP-FLO® T45MP disc type 316L check valve can be used in a variety of hygienic processes depending on construction selected including product contact systems, compendial water systems, clean steam systems, and clean gas (oxygen, nitrogen, pharma clean air). Valve-end connections are hygienic clamp or extended butt weld type for orbital welding. Configurations in both concentric and eccentric outlet are available. Standard FKM internal seal material is FDA conforming and USP Class VI certified. Internal surface finishes available are BPE Codes SF1, SF4, and SF5. The size range is 1/2″ – 8″..

BPE Fittings

Top Line provides BPE fittings in sizes ranging from 1/2″ – 4″ in both automatic weld and hygienic clamp ends. 6″ fittings are also available. Our precision crafted fittings provide reliable technology advanced components which are designed for today’s high speed automatic weld equipment. Our fittings are provided with sanitary finishes that meet or exceed pharmaceutical process specifications with a wide range of complimentary products. These fittings are manufactured to dimensional specifications per BPE and demonstrate cost reduction to third party users due to decreased rejection
rate. All BPE fittings are protected with end caps, sealed in transparent bags and provided with material test reports.

BPE Tubing

Top Line BPE certified 316L stainless steel tubing in sizes 1/2″ – 4″ in 20′ lengths and 6″ in 19′ lengths. The two internal surface finishes available are BPE SF1 (20Ra Max I.D.) and BPE SF4 (15Ra Max I.D. w/electropolish) with 30Ra external mechanical polish. All BPE tubing has controlled sulfur content to accommodate orbital welding. The tubing is bagged and capped to both maintain cleanliness and for protection during shipment.

Product availability, specifications, and pricing are subject to change without notice.

Talk to an AES Technical Expert to discuss your needs