SM50G Gravity Meter
Specifications Sheet
SAMPI SM50G gravity positive displacement
flow meter is a high-precision instrument
suitable for measuring petrochemical products
and designed to be installed on truck with
gravity supply system.
The new version’s features are: very low
pressure drop, very high precision measuring
for every flow rate, an efficient air elimination
system with security supply-stop in the
presence of air in the product (thanks to LC
Sound), a new design that permit a very simple
installation and a two-stage VP pneumatic
valve.
Performance
Features
Flange size
Inches l/min (GPM) Bar (PSI) Kg (lbs)
3 or 4 1000 (264) 0,5 (7,25) 65 (143)
Materials
Temperature
range
Viscosity
°C (°F) @ 20°C (68°F)
-25 to 55
(-13 to 131)
Max nom.
Flow rate
Up to 20 mPa·s
Working
pressure
Weight conf.
“T”
Class Body Rotors Vanes Gaskets
1
2
6
Anodized aluminium
Anodized aluminium
Hard anodized
aluminium
Hard anodized
aluminium
Hard anodized
aluminium
Hard anodized
aluminium
Anodized aluminium Buna-Viton
Anodized aluminium Buna-Viton
Hard anodized
aluminium
Viton-Teflon
Dimensions
TP Size Rating Service
01 4” PN10 square s.w. flange Inlet
02 3” Quick coupler Outlet
03 ¾” NPT Vent
04 ¼” Rp ISO 7 High flow stage
05 ¼” Rp ISO 7 Low flow stage
SAMPI spa
A unit of IDEX Corporation
Via Amerigo Vespucci, 1
55011 Altopascio (Lucca) – Italy
Phone: +39 0583 24751
Fax: +39 0583 264748
www.sampi.it