Assembled in the company's Class 100 Cleanroom environment, the Isoflow Technology Series is designed with a balanced stem to accomplish high-flow capacity (Cv= 1.0). Manufactured with innovative watchmaking precision technology and an enhancement to the company's established line of high-purity regulators, Series 485/483 in brass barstock and Series 486/484 in stainless steel barstock assure constant delivery pressure at high-flow, an exceptional feature maintained even during fluctuations in inlet pressure. All-wetted media contact surfaces of brass or 316L stainless steel barstock Kel-F or Teflon with a helium leak integrity of 1 x 10-8 scc/sec assure purity integrity and corrosion resistance.
Additional features allow for ease of installation in rear panel mounting threads, ½-inch inlet/outlet ports, and field-adjustable pressure limits customized to specific applications. Also standard are four inlet gauge selections, four outlet pressure ranges from 0 to 15 psig through 0 to 200 psig, a chrome-plated die-cast zinc bonnet, and a captive hand knob with an adjustable pressure limit. A dome-loaded option is available.
Concoa, 1501 Harpers Rd, Virginia Beach, VA 23454. Tel: 800-225-0473; Fax: 757-422-3125.