Model 7
• Standard end connection : 2 inch line pipe threaded female connection.
• Pressure range : 0 - 6,000 psi.
• Dimensions : 7-5/8 inch diameter dial case and 14-3/4 inch in height.
• Interchangeable with : Cameron type ‘D’, Totco type ‘4’, Geosource
type ‘D’, Wadeco model ‘12’, and Gauges International model ‘7’.