The Chem Master SGM6230 series single stage manual change control panels are designed for primary pressure gas control of corrosive, toxic or high purity gases up to grade 6.0 purity (99.9999%), on gas distribution systems where slight pressure variation is acceptable.
■ SGM6231 Series | Single Stage Twin Cylinder Piston Manual Gas Change Control Panel, FKM Seal
■ SGM6232 Series | Single Stage Twin Cylinder Piston Manual Gas Change Control Panel, EPDM Seal