Flow Indicators
SDM Series

Stauff_Flow Indicator_SDM

Area of Application

  • Flow and temperature measuring of fluids (mobile and industrial hydraulics and grease systems)

Characteristics

  • Aluminum body
  • Suitable for mineral oil, HFC fluids
  • Designed for in-line installation
  • Mechanical process (off the line)
  • 1/4 NPT connection for pressure gauge (not included)
  • 2-1/2" (63mm) Dial.
  • Standard calibration for 150 SSU fluids
  • Accuracy within ±4% full scale deflection

SDM indicator can offer a simultaneous measurement of pressure, flow and temperature (dual scale in °C and °F).

  • Bronze versions for water available on request

Technical Data

Part Number Max Working Pressure Flow Range Weight Connection
SDM-750N-A-060-T 6,000 PSI
(420 BAR)
0.8 - 16 GPM
(3 - 60 L/MIN)
3 LBS
(1.36 KG)
3/4 NPT
SDM-750N-A-120-T 6,000 PSI
(420 BAR)
1.3 - 32 GPM
(5 - 120 L/MIN)
3 LBS
(1.36 KG)
3/4 NPT
SDM-750N-A-180-T 6,000 PSI
(420 BAR)
2.6 - 47 GPM
(10 - 180 L/MIN)
3 LBS
(1.36 KG)
3/4 NPT
SDM-1500S-A-200-T 4,000 PSI
(280 BAR)
2.6 - 53 GPM
(10 - 200 L/MIN)
6.6 LBS
(3.00 KG)
1-7/8 - 12 SAE
SDM-1500S-A-400-T 4,000 PSI
(280 BAR)
8 - 105 GPM
(30 - 400 L/MIN)
6.6 LBS
(3.00 KG)
1-7/8 - 12 SAE