Series RMV II Rate-Master® flowmeters employ a target-type design combined with a damage resistant magnetic linkage to drive a pointer over an easy-to-read litho scale. This unique construction fully isolates flowing media from gage front for leak-proof operation at pressures to 3000 psig (206.7 bar) with ±5% of full scale accuracy. Solid machined brass meter body is ideally suited for water flows. Body design fits standard 4-1/2" mounting hole layouts per ANSI B40.1. Inlet and outlet threads are standard 3/4" female NPT.

SPECIFICATIONS
Service: Compatible gases, liquids and oils.
Wetted Materials: Brass, 302 SS, sintered barium ferrite, polyacetyl.
Temperature Limit: 200°F (93°C).
Pressure Limit: 3000 psig (206 bar).
Pressure Drop: 0-5 GPM: 3.2 psid; 0-10 GPM: 5.3 psid; 0-20 GPM: 10.4 psid.
Accuracy: ±5% of full scale.
Size: Diameter dial face 4.5" (114.3 mm).
Process Connections: 3/4" female NPT.
Weight: 2 lb, 14 oz (1.3 kg).