The 1″ GSDM8 extends the pressure range above the standard GS8 limit of 250 psig / 17 bar(g), to a maximum operating limit of 750 psig / 51 bar(g). It can be used to control pressure in pilot scale chemical reactors, such as in the pharmaceutical or petroleum research industries. The standard stock body material is dual-cert SS316/SS316L, and is also available in Hastelloy C276 or other custom alloys.
The GS ‘General Services’ is a family of back pressure regulators useful for gas, liquid, or mixed gas & liquid service. The GS design uses multiple parallel internal orifice with direct diaphragm sealing technology to control back pressure with great accuracy where high temperatures, aggressive chemicals, mixed gas/liquid phase media, or other demanding conditions exist. The GS series is a dome loaded pilot operated design. Pilot pressure may be provided by a remote manually adjusted set point regulator or with an electronic pressure regulator to allow automated or closed loop control of your back pressure. The GS series is ideally sized where accurate control is needed in pilot plant or manufacturing scale applications.
Contact an Equilibar application engineer for more information or to discuss your specific application.