Liquid Controls

Positive Displacement Flow Meters

• Sizes: 1 1/2" through 6"
• Flow Rates: 5 GPM through 1,000 GPM
• End Connections: ANSI Flanged, NPT, BSPT, Slip Weld
• Pressure Ratings 
• Cast Case: 150 & 350 PSI non shock working pressure 
• Two Case Steel Case: 150/150, 150/275, 300/300, 300/720 PSI; 600/1440 ANSI non-shock working pressure
• Materials of Construction 
• Meter Body: Aluminum, Cast Iron, Brass, Steel, Stainless Steel 
• Seal Materials: Buna "N"; Viton®; Teflon® 
• Accuracy: 
• Mechanical Registration: 
• Capable of ±0.125% over a 5:1 range 
• Capable of ±0.22% over a 10:1 range 
• Capable of ±0.5% over a 40:1 range 
• Electronic Registration: 
• Capable of ±0.10% over a 5:1 range 
• Capable of ±0.10% over a 10:1 range 
• Capable of ±0.15% over a 40:1 range
• Repeatability: 
• Mechanical Registration: 0.05% (±0.025%) of reading over entire range 
• Electronic Registration: 0.03% (±0.015%) of reading over entire range