Designed for continuous service in demanding hydraulic circuits, the FI750 Series in-line flow indicator gives technicians a reliable, at-a-glance view of system flow without the need for electronic instrumentation. The FI750-120ANO handles a working flow range of 4 to 120 L/min (1 to 32 US gpm) and is rated to a maximum pressure of 420 bar (6000 psi), making it suitable for high-pressure mobile and industrial applications.
Flow accuracy is ±4% of full scale, with an integrated temperature indication accurate to ±2.5°C (±5°F). Compatible with mineral oils to ISO 11158, the unit accepts fluid temperatures from 20 to 80°C (65 to 176°F) in continuous use, with intermittent tolerance up to 110°C (230°F). The aluminium body features 3/4" NPSF main ports and 1/4" NPTF top ports, with internal brass components and FKM seals. At 1.3 kg (2.9 lbs), it is a compact, robust choice for flow monitoring in high-pressure hydraulic systems.
SKU: FT5834-06
Supplier Part Number (MPN): FI750-120ANO
Specifications
Brand
Webtec
Pack Size
1.00
UOM
EA
Flow Accuracy
±4% Full Scale
Temperature Accuracy
±2.5°C / ±5°F
Compatible Fluid
Mineral oils to ISO 11158 (other fluids on request)
How much flow can the FI750 handle in a hydraulic system?
Answer by: Customer Support on Jun 26, 2025, 2:52 PM
The FI750 Series Hydraulic In-Line Flow Indicator can manage flows up to 120 liters per minute, which is about 32 US gallons per minute. It's designed for systems that operate under pressure up to 420 bar or 6000 psi.