VWR Accessories for Gas Regulators 9101225 Outlet Diaphragm Valves Brass 6.4 Mm 1/4" Nptm To 6.4 Mm 1/4" Nptf. During the manufacturing process a special "Crane-Tape" is made that will accept the flow tube usually a mercury or stainless steel diaphragm...
VWR Accessories for Gas Regulators 9101225 Outlet Diaphragm Valves Brass 6.4 Mm 1/4" Nptm To 6.4 Mm 1/4" Nptf. During the manufacturing process a special "Crane-Tape" is made that will accept the flow tube usually a mercury or stainless steel diaphragm...