Masterflex® Variable-Area Flowmeter Valve Cartridges, Avantor®
Control your flow with the addition of a valve.
- Aluminum is economical and good for general use with noncorrosive gases and liquids
- 316 Stainless steel (SS) withstands higher temperatures and pressures, and features excellent chemical compatibility
Select a valve-cartridge that matches your frame. Insert these needle valves into the flowmeter frames to control flow rate. Choose a 16-turn, high-resolution metering valve-cartridge for greater precision of flow rate. If your flowtube is in units other than ml/min, convert them to ml/min and choose a valve within that flow range from the table below. See website and virtual catalog page for more details.
Control your flow with the addition of a valve.
- Aluminum is economical and good for general use with noncorrosive gases and liquids
- 316 Stainless steel (SS) withstands higher temperatures and pressures, and features excellent chemical compatibility
Select a valve-cartridge that matches your frame. Insert these needle valves into the flowmeter frames to control flow rate. Choose a 16-turn, high-resolution metering valve-cartridge for greater precision of flow rate. If your flowtube is in units other than ml/min, convert them to ml/min and choose a valve within that flow range from the table below. See website and virtual catalog page for more details.
- Catalog No:
- MFLX03217-82
- MFLX03217-84
- MFLX03217-86
- MFLX03217-88
- MFLX03217-92
- MFLX03217-96
- MFLX03218-61
- MFLX03218-62
- MFLX03218-63
- MFLX03218-64
- MFLX03218-67
- MFLX03218-68
- MFLX03218-69
- MFLX03218-70
- MFLX03218-72
- MFLX03218-74
- Model:
- 03217-82
- 03217-84
- 03217-86
- 03217-88
- 03217-92
- 03217-96
- 03218-61
- 03218-62
- 03218-63
- 03218-64
- 03218-67
- 03218-68
- 03218-69
- 03218-70
- 03218-72
- 03218-74
- Min. air flow rate:
- 5000 ml/min
- 20000 ml/min
- 60001 ml/min
- 20000 ml/min
- 5000 ml/min
- 60001 ml/min
- 201 ml/min
- 1001 ml/min
- 2501 ml/min
- 6201 ml/min
- 201 ml/min
- 1001 ml/min
- 2501 ml/min
- 6201 ml/min
- 0 ml/min
- 0 ml/min
- Max. air flow rate:
- 20000 ml/min
- 60000 ml/min
- 60001 ml/min
- 60000 ml/min
- 20000 ml/min
- 600001 ml/min
- 1000 ml/min
- 2500 ml/min
- 6200 ml/min
- 6201 ml/min
- 1000 ml/min
- 2500 ml/min
- 6200 ml/min
- 6201 ml/min
- 200 ml/min
- 200 ml/min
- Min. water flow rate:
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 0 ml/min
- 3.1 ml/min
- 30 ml/min
- 71 ml/min
- 650 ml/min
- 3.1 ml/min
- 30 ml/min
- 71 ml/min
- 650 ml/min
- 0 ml/min
- 0 ml/min
- Max. water flow rate:
- 350 ml/min
- 1200 ml/min
- 3500 ml/min
- 1200 ml/min
- 350 ml/min
- 3500 ml/min
- 30 ml/min
- 70 ml/min
- 200 ml/min
- 650 ml/min
- 30 ml/min
- 70 ml/min
- 200 ml/min
- 650 ml/min
- 6 ml/min
- 6 ml/min
- O-Ring material:
- Viton®
- Viton®
- Viton®
- Buna-N
- Buna-N
- Buna-N
- Buna-N
- Buna-N
- Buna-N
- Buna-N
- Viton®
- Viton®
- Viton®
- Viton®
- Buna-N
- Viton®
- Width:
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- 1754"
- Warranty:
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
Product Family Options
- DescriptionMaximum Flow RateHousing material
- Variable-Area Flowmeter Valve Cartridge, 10-Turn, for Stainless Steel Frame Systems, Low Flow20000 ml/min316 stainless steelEach$72.90
Specifications
Cat. No.MFLX03217-82Model03217-82Min. air flow rate5000 ml/minMax. air flow rate20000 ml/minMin. water flow rate0 ml/minMax. water flow rate350 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 10-Turn, for Stainless Steel Frame Systems, Medium Flow60000 ml/min316 stainless steelEach$72.90
Specifications
Cat. No.MFLX03217-84Model03217-84Min. air flow rate20000 ml/minMax. air flow rate60000 ml/minMin. water flow rate0 ml/minMax. water flow rate1200 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 10-Turn, for Stainless Steel Frame Systems, High Flow60001 ml/min316 stainless steelEach$72.90
Specifications
Cat. No.MFLX03217-86Model03217-86Min. air flow rate60001 ml/minMax. air flow rate60001 ml/minMin. water flow rate0 ml/minMax. water flow rate3500 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 10-Turn, for Aluminum Frame Systems, Medium Flow60000 ml/minAluminiumEach$55.00
Specifications
Cat. No.MFLX03217-88Model03217-88Min. air flow rate20000 ml/minMax. air flow rate60000 ml/minMin. water flow rate0 ml/minMax. water flow rate1200 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 10-Turn, for Aluminum Frame Systems, Low Flow20000 ml/minAluminiumEach$55.00
Specifications
Cat. No.MFLX03217-92Model03217-92Min. air flow rate5000 ml/minMax. air flow rate20000 ml/minMin. water flow rate0 ml/minMax. water flow rate350 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 10-Turn, for Aluminum Frame Systems, High Flow600001 ml/minAluminiumEach$55.00
Specifications
Cat. No.MFLX03217-96Model03217-96Min. air flow rate60001 ml/minMax. air flow rate600001 ml/minMin. water flow rate0 ml/minMax. water flow rate3500 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Aluminum Frame Systems, Range 31000 ml/minAluminiumEach$94.10
Specifications
Cat. No.MFLX03218-61Model03218-61Min. air flow rate201 ml/minMax. air flow rate1000 ml/minMin. water flow rate3.1 ml/minMax. water flow rate30 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Aluminum Frame Systems, Range 42500 ml/minAluminiumEach$94.10
Specifications
Cat. No.MFLX03218-62Model03218-62Min. air flow rate1001 ml/minMax. air flow rate2500 ml/minMin. water flow rate30 ml/minMax. water flow rate70 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Aluminum Frame Systems, Range 56200 ml/minAluminiumEach$94.10
Specifications
Cat. No.MFLX03218-63Model03218-63Min. air flow rate2501 ml/minMax. air flow rate6200 ml/minMin. water flow rate71 ml/minMax. water flow rate200 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Aluminum Frame Systems, Range 66201 ml/minAluminiumEach$94.10
Specifications
Cat. No.MFLX03218-64Model03218-64Min. air flow rate6201 ml/minMax. air flow rate6201 ml/minMin. water flow rate650 ml/minMax. water flow rate650 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Stainless Steel Frame Systems, Range 31000 ml/min316 stainless steelEach$175.00
Specifications
Cat. No.MFLX03218-67Model03218-67Min. air flow rate201 ml/minMax. air flow rate1000 ml/minMin. water flow rate3.1 ml/minMax. water flow rate30 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Stainless Steel Frame Systems, Range 42500 ml/min316 stainless steelEach$175.00
Specifications
Cat. No.MFLX03218-68Model03218-68Min. air flow rate1001 ml/minMax. air flow rate2500 ml/minMin. water flow rate30 ml/minMax. water flow rate70 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Stainless Steel Frame Systems, Range 56200 ml/min316 stainless steelEach$175.00
Specifications
Cat. No.MFLX03218-69Model03218-69Min. air flow rate2501 ml/minMax. air flow rate6200 ml/minMin. water flow rate71 ml/minMax. water flow rate200 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Stainless Steel Frame Systems, Range 66201 ml/min316 stainless steelEach$175.00
Specifications
Cat. No.MFLX03218-70Model03218-70Min. air flow rate6201 ml/minMax. air flow rate6201 ml/minMin. water flow rate650 ml/minMax. water flow rate650 ml/minO-Ring materialViton®Width1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Aluminum Frame Systems, Range 1200 ml/minAluminiumEach$94.10
Specifications
Cat. No.MFLX03218-72Model03218-72Min. air flow rate0 ml/minMax. air flow rate200 ml/minMin. water flow rate0 ml/minMax. water flow rate6 ml/minO-Ring materialBuna-NWidth1754"Warranty1 year - Variable-Area Flowmeter Valve Cartridge, 16-Turn, for Stainless Steel Frame Systems, Range 1200 ml/min316 stainless steelEach$175.00
Specifications
Cat. No.MFLX03218-74Model03218-74Min. air flow rate0 ml/minMax. air flow rate200 ml/minMin. water flow rate0 ml/minMax. water flow rate6 ml/minO-Ring materialViton®Width1754"Warranty1 year