Prentex Alloy Fabricators, Inc. - Dallas, TX
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of pressure aging tanks made of 100 percent stainless steel operating from a standard 100 to 125 V, 10 A outlet or from a 208 to 252 V, 5 A outlet. Features include system controller that automatically pressurizes vessel & stores temperature & pressure data for later use. Tanks weigh 180 lbs. & meet AASHTO (SHRP) & ASTM requirements.
www.prentex.com/index.php

Humboldt Mfg. Co. - Schiller Park, IL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of aging pressure vessels with 230 V and 50/60Hz electric supply. Features include ASME-code stainless steel construction, stainless steel cabinets, band heaters, precision sample holders, specimen trays, pressure controllers and display screens. Accessories include O-rings, adapters, hose, specimen pan sets and regulators.
www.humboldtmfg.com/pressure_aging_vessel_2...

Midwest Tank - Big Lake, MN
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom pressure aging vessels. Types include sand pots, vertical and horizontal air receivers and hot water tanks, hydropneumatic, sprinkler, boiler blowdown, and chilled water buffer tanks. Pressure ratings ranges from 100-150 PSI. Available in steel, carbon steel, and stainless steel and meets ASME specifications.
minnesota.midwesttankco.com/category/pressu...

GENEQ, Inc. - Montreal, QC
Distributor, Manufacturer, Service Company
Manufacturer and distributor of pressure aging vessels.
www.geneq.com/catalog/mat_en.htm

Rainhart Co. - Austin, TX
Manufacturer
Distributor of pressure aging vessels used for aging of asphalt binder samples in accordance with AASHTO PP-1 & ASTM - D - 6521. Features include hinged, bolted PAV cover & compact stainless steel cabinet, automatic timing, precision stainless steel racks, PAV temperature maintenance of plus/minus 0.03 MPA, & temperature of plus/minus 0.03 degrees C. Markets served include state highway departments, federal agencies, private contractors, & laboratories.
rainhart.thomasnet.com/category/asphalt-equ...

Pressure Aging Vessels Products
	PAV (Pressure Aging Vessel)

Steel Structures, Inc. - Madera, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of pressure & pressure aging vessels. Types of vessels include chemical & petroleum storage vessels, hydro-pneumatic vessels, food processing vessels & liquid storage vessels. Available in carbon steel & stainless steel welded construction & capacities up to 50,000 gal. Other products include filter columns & stacks, air receivers, bins & silos. Meet API, ASME, AWS, AWWA, NFPA, UBC & UL-142 specifications.
www.steelstructuresinc.com/vessels.html

IPCS (Industrial Piping & Code Services) - Greensboro, GA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of pressure vessels. Specifications of pressure vessels include diameter ranging up to 48 in., vessel length up to 83 3/4 in. & ability to withstand pressure up to 150 psi. Pressure vessels are furnished as turnkey units with trim package & mounted on a 4 in. x 4 in. tube steel stand. Capabilities include installation, in-house fabrication, static line testing, load testing & pressure testing. Meets ASME, OSHA, BOCA & NFPA-33 standards.
www.ipandcs.com

Applied Test Systems, Inc. - Butler, PA
Distributor, Manufacturer, Service Company
Manufacturer & distributor of Pressure Aging Vessels (PAV) for simulating oxidative aging of asphalt binder. Stainless steel; includes PLC controller & programmed timer.