Flow Monitoring Systems
SGF Series

Stauff_Flow Monitoring Systems_SGF Product Description
The Stauff SGF positive displacement flow meter and display units offer a comprehensive solution for high accuracy and high pressure flow monitoring.
Units are available for flow ranges from 0.0005 to 138 GPM, and are suitable for pressures to 6500 PSI (450 bar). Media specific models are available for applications such as; hydraulic test stands, greases, ink, lubrication systems, diesel fuel, kerosene, and brake fluid.

 

Available Ranges

Type Size Geometric
Tooth Volume
cm³
Measuring Range K-Factor
LPM GPM Imp/Liter Imp/Gal
SGF 0.02 0.02 0.002-2 0.0005-0.53 50000 189,272
SGF 0.04 0.04 0.004-4 0.0011-1.06 25000 94,636
SGF 0.1 0.1 0.01-10 0.0026-2.64 10000 37,854.4
SGF 0.2 0.2 0.02-18 0.0053-4.76 5000 18,927.2
SGF 0.4 0.4 0.03-40 0.0079-10.57 2500 9,463.6
SGF 1 1 0.05-80 0.00132-21.13 1000 3,785.44
SGF 2 2 0.1-120 0.0264-31.70 500 1,892.72
SGF 4 4 1-250 0.2642-66.00 250 946.36
SGF 10 3.33 1.5-525 0.39-138.00 300 1,135

 

Specifications

Materials Body EN-GJS-400-15 (EN 1563) / Stainless steel 1.4305
Bearings Ball / Plain / Bronze / Carbon / Steel
Seals FPM / NBR / PTFE / EPDM
Accuracy   ±0.3% of measured value at >20 cSt
Repeatability   ±0.05% of measured value at 20 cSt
Input Voltage VDC 10-28
Max. Operating Pressures   PSI BAR
Cast Iron Housing 4,568 315
Stainless Steel Housing 6,526 450
Medium Temperature   °F °C
Standard -40 to +248 -40 to +120
Ex-Design -4 to +212 -20 to +100
High Temperature -40 to +410 -40 to +210
Viscosity Range cSt 1-100,000