Designed for reliability and precision, the WEBTEC FI750 Series Hydraulic In-Line Flow Indicator is ideal for monitoring flow in demanding hydraulic systems. This flow indicator handles a maximum flow rate of 180 L/min (48 US gpm) and withstands pressures up to 420 bar (6000 psi). With a flow accuracy of ±4% full scale, it ensures accurate readings under variable conditions.
Constructed with durable Aluminium 2011T6 and brass internals, the FI750-180ASO is compatible with mineral oils to ISO 11158, making it versatile for various industrial applications. Its FKM seals provide robust performance, while its main 1-1/16" - 12 UNF #12 SAE ORB and top 1/4" NPTF ports offer flexible installation options. The device operates efficiently in fluid temperatures between 20 to 80°C (65 to 176°F), with intermittent use up to 110°C (230°F). Its lightweight design, at 1.3 kg (2.9 lbs), facilitates easy handling and integration.
SKU: FT5834-24 Supplier Part Number (MPN): FI750-180ASO
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Specifications
Brand
WEBTEC
Brand
Webtec
Pack Size
1.00
UOM
EA
Supplier Part Number
FT5834-24
Flow Accuracy
±4% Full Scale
Temperature Accuracy
±2.5°C / ±5°F
Ambient Temperature
-10 to 50°C, 14 to 122°F
Body Materials
Aluminium 2011T6
Compatible Fluid
Mineral oils to ISO 11158 (other fluids on request)
Flow Range (US gpm)
4 - 48
Flow Range (L/min)
10 - 180
Fluid Temperature Range
20 to 80°C 65 to 176°F cont use. Intermittently (<10 mins) up to 110°C, 230°F
Gross Weight
1.4 kg, 3.1 lbs
Internal Materials
Mainly Brass
Maximum Rated Flow
180 L/min, 48 US gpm
Max Rated Pressure
420 bar, 6000 psi
Net Weight
1.3 kg, 2.9 lbs
Porting
Main ports 1 - 1/16” - 12 UNF #12 SAE ORB, Top ports 1/4” NPTF
Can this flow indicator handle mineral oils in my hydraulic system?
Answer by: Customer Support on Jun 23, 2025, 10:46 PM
Absolutely, the FI750 Series Hydraulic In-Line Flow Indicator is compatible with mineral oils as per ISO 11158. It’s ideal for monitoring flow in hydraulic systems up to 420 bar.