Key Instruments Variable Area Flow Meter, 30 L/min → 280 L/min, FR4500 Series

Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
COO (Country of Origin): US
Product Details

Key Instruments Flow Meter

The Key Instruments FR4500 series variable area flow meter measures the gas flow rate of 30L/min to 280L/min. It is a standard, precision-machined, acrylic, flow meter for liquids or gases. It also has direct reading air and water scales. The FR4500 flow meters can be configured with a control valve on the inlet or no valve at all. The O-rings are provided as Buna-N.

Note:
Mounting screws are required (available separately).

Features and Benefits

Pipe diameter range is 1/4 in
Connection type is 1/4 NPT female
Maximum operating pressure is 6.89bar
Maximum operating temperature is 65°C

It is use for long term trouble free operation
Easy-to-read scales
Threaded brass inserts for quick installation
Easy disassembly and assembly for maintenance
Durable, 1-piece, clear, acrylic construction
Stable, easy-to-read float
Superior quality
Mounting inserts 10-32 UNF x 3/8in
It has maximum pressure 100PSIG

Applications

Compatible with most gases and fluids

Specifications
Attribute Value
Media Monitored Gas
Device Type Variable Area
Minimum Flow Rate 30 L/min
Maximum Flow Rate 280 L/min
Pipe Diameter Range 1/4 in
Connection Type 1/4 NPT Female
Maximum Pressure 6.89bar
Material Acrylic
Maximum Media Temperature +65°C
Maximum Operating Temperature +65°C
Series FR4500
3 Within 1 working day(s)
18 Within 4 working day(s) (Global stock)
Price Each
SGD 337.98
(exc. GST)
SGD 361.64
(inc. GST)
units
Per unit
1 - 5
SGD337.98
6 +
SGD325.89
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