Masterflex® Variable Area Flowmeter Multitube Frames, Avantor®
About this item
Create your own flowmeter systems for complete flexibility.
- Correlated flowmeters feature a generic scale—reference flow curves calibrated to a variety of media, temperatures and pressures to get the flow rate
- Direct-reading flowmeters feature a calibrated scale for a specific medium—no need to convert readings to get flow rate
- Use with media for laboratory and industrial applications
- Required system components for flowmeter systems would be frame, flowtube(s), valve cartridge, and tripod—order each component separately
- Choose from aluminum or stainless steel wetted parts based on required chemical compatibility
- Designed with 1/8” NPT(F) connections
Design a flow system to meet your metering, mixing, or monitoring applications. We offer a variety of frames and flowtubes so that you can create the system to meet your exact needs.
Choose a frame depending on the flowtube capacity, flow pattern, and wetted parts that you require.
These frames have valve ports which accept valve cartridges to control flow. A tripod base is required to use the multitube frame with the common inlet flow pattern; all other multitube frames are designed for panel and tripod mounting.
37 Options Available Below
Product Details & Documents
Create your own flowmeter systems for complete flexibility.
- Correlated flowmeters feature a generic scale—reference flow curves calibrated to a variety of media, temperatures and pressures to get the flow rate
- Direct-reading flowmeters feature a calibrated scale for a specific medium—no need to convert readings to get flow rate
- Use with media for laboratory and industrial applications
- Required system components for flowmeter systems would be frame, flowtube(s), valve cartridge, and tripod—order each component separately
- Choose from aluminum or stainless steel wetted parts based on required chemical compatibility
- Designed with 1/8” NPT(F) connections
Design a flow system to meet your metering, mixing, or monitoring applications. We offer a variety of frames and flowtubes so that you can create the system to meet your exact needs.
Choose a frame depending on the flowtube capacity, flow pattern, and wetted parts that you require.
These frames have valve ports which accept valve cartridges to control flow. A tripod base is required to use the multitube frame with the common inlet flow pattern; all other multitube frames are designed for panel and tripod mounting.
Specifications for Product Family
Specifications
- Catalog No:
- MFLX03214-10
- MFLX03214-12
- MFLX03214-16
- MFLX03214-18
- MFLX03214-28
- MFLX03214-30
- MFLX03214-36
- MFLX03214-46
- MFLX03214-50
- MFLX03214-52
- MFLX03214-56
- MFLX03214-62
- MFLX03214-64
- MFLX03214-66
- MFLX03214-68
- MFLX03214-74
- MFLX03214-76
- MFLX03214-78
- MFLX03214-80
- MFLX03215-10
- MFLX03215-12
- MFLX03215-16
- MFLX03215-18
- MFLX03215-28
- MFLX03215-30
- MFLX03215-34
- MFLX03215-36
- MFLX03215-46
- MFLX03215-50
- MFLX03215-52
- MFLX03215-56
- MFLX03215-64
- MFLX03215-68
- MFLX03215-74
- MFLX03215-76
- MFLX03215-78
- MFLX03215-80
- Max. operating temperature:
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 121 °C (250 °F)
- 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
- 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
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
Specifications
Product Family Options
Product Information
- Process ConnectionAvailabilityPrice
- MFLX03214-10Two Tube Frame for 65 mm Flowtube, Isolated, AluminumTwo Tube Frame for 65 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$3,090.00Specifications:
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Specifications
Cat. No.MFLX03214-10Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-12Two Tube Frame for 65 mm Flowtube, Common, AluminumTwo Tube Frame for 65 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$3,810.00Specifications:
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Specifications
Cat. No.MFLX03214-12Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-16Two Tube Frame for 65 mm Flowtube, Isolated, 316 SSTwo Tube Frame for 65 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$7,940.00Specifications:
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Specifications
Cat. No.MFLX03214-16Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-18Two Tube Frame for 65 mm Flowtube, Common, 316 SSTwo Tube Frame for 65 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$8,430.00Specifications:
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Specifications
Cat. No.MFLX03214-18Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-28Three Tube Frame for 65 mm Flowtube, Isolated, AluminumThree Tube Frame for 65 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$3,850.00Specifications:
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Specifications
Cat. No.MFLX03214-28Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-30Three Tube Frame for 65 mm Flowtube, Common, AluminumThree Tube Frame for 65 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$4,680.00Specifications:
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Specifications
Cat. No.MFLX03214-30Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-36Three Tube Frame for 65 mm Flowtube, Common, 316 SSThree Tube Frame for 65 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$12,020.00Specifications:
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Specifications
Cat. No.MFLX03214-36Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-46Four Tube Frame for 65 mm Flowtube, Isolated, AluminumFour Tube Frame for 65 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$5,020.00Specifications:
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Specifications
Cat. No.MFLX03214-46Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-50Four Tube Frame for 65 mm Flowtube, Common, AluminumFour Tube Frame for 65 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$5,800.00Specifications:
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Specifications
Cat. No.MFLX03214-50Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-52Four Tube Frame for 65 mm Flowtube, Isolated, 316 SSFour Tube Frame for 65 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$14,770.00Specifications:
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Specifications
Cat. No.MFLX03214-52Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-56Four Tube Frame for 65 mm Flowtube, Common, 316 SSFour Tube Frame for 65 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$15,780.00Specifications:
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Specifications
Cat. No.MFLX03214-56Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-62Five Tube Frame for 65 mm Flowtube, Isolated, AluminumFive Tube Frame for 65 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$6,150.00Specifications:
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Specifications
Cat. No.MFLX03214-62Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-64Five Tube Frame for 65 mm Flowtube, Common, AluminumFive Tube Frame for 65 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$7,100.00Specifications:
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Specifications
Cat. No.MFLX03214-64Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-66Five Tube Frame for 65 mm Flowtube, Isolated, 316 SSFive Tube Frame for 65 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$18,220.00Specifications:
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Specifications
Cat. No.MFLX03214-66Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-68Five Tube Frame for 65 mm Flowtube, Common, 316 SSFive Tube Frame for 65 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$19,310.00Specifications:
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Specifications
Cat. No.MFLX03214-68Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-74Six Tube Frame for 65 mm Flowtube, Isolated, AluminumSix Tube Frame for 65 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$7,080.00Specifications:
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Specifications
Cat. No.MFLX03214-74Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-76Six Tube Frame for 65 mm Flowtube, Common, AluminumSix Tube Frame for 65 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$8,370.00Specifications:
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Specifications
Cat. No.MFLX03214-76Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-78Six Tube Frame for 65 mm Flowtube, Isolated, 316 SSSix Tube Frame for 65 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$22,040.00Specifications:
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Specifications
Cat. No.MFLX03214-78Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03214-80Six Tube Frame for 65 mm Flowtube, Common, 316 SSSix Tube Frame for 65 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$23,400.00Specifications:
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Specifications
Cat. No.MFLX03214-80Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-10Two Tube Frame for 150 mm Flowtube, Isolated, AluminumTwo Tube Frame for 150 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$4,370.00Specifications:
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Specifications
Cat. No.MFLX03215-10Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-12Two Tube Frame for 150 mm Flowtube, Common, AluminumTwo Tube Frame for 150 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$5,040.00Specifications:
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Specifications
Cat. No.MFLX03215-12Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-16Two Tube Frame for 150 mm Flowtube, Isolated, 316 SSTwo Tube Frame for 150 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$8,840.00Specifications:
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Specifications
Cat. No.MFLX03215-16Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-18Two Tube Frame for 150 mm Flowtube, Common, 316 SSTwo Tube Frame for 150 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$9,460.00Specifications:
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Specifications
Cat. No.MFLX03215-18Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-28Three Tube Frame for 150 mm Flowtube, Isolated, AluminumThree Tube Frame for 150 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$5,620.00Specifications:
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Specifications
Cat. No.MFLX03215-28Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-30Three Tube Frame for 150 mm Flowtube, Common, AluminumThree Tube Frame for 150 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$6,420.00Specifications:
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Specifications
Cat. No.MFLX03215-30Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-34Three Tube Frame for 150 mm Flowtube, Isolated, 316 SSThree Tube Frame for 150 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$12,910.00Specifications:
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Specifications
Cat. No.MFLX03215-34Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-36Three Tube Frame for 150 mm Flowtube, Common, 316 SSThree Tube Frame for 150 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$13,790.00Specifications:
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Specifications
Cat. No.MFLX03215-36Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-46Four Tube Frame for 150 mm Flowtube, Isolated, AluminumFour Tube Frame for 150 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$7,340.00Specifications:
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Specifications
Cat. No.MFLX03215-46Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-50Four Tube Frame for 150 mm Flowtube, Common, AluminumFour Tube Frame for 150 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$8,120.00Specifications:
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Specifications
Cat. No.MFLX03215-50Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-52Four Tube Frame for 150 mm Flowtube, Isolated, 316 SSFour Tube Frame for 150 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$16,990.00Specifications:
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Specifications
Cat. No.MFLX03215-52Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-56Four Tube Frame for 150 mm Flowtube, Common, 316 SSFour Tube Frame for 150 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$18,000.00Specifications:
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Specifications
Cat. No.MFLX03215-56Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-64Five Tube Frame for 150 mm Flowtube, Common, AluminumFive Tube Frame for 150 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$8,350.00Specifications:
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Specifications
Cat. No.MFLX03215-64Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-68Five Tube Frame for 150 mm Flowtube, Common, 316 SSFive Tube Frame for 150 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$22,430.00Specifications:
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Specifications
Cat. No.MFLX03215-68Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-74Six Tube Frame for 150 mm Flowtube, Isolated, AluminumSix Tube Frame for 150 mm Flowtube, Isolated, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$10,420.00Specifications:
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Specifications
Cat. No.MFLX03215-74Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-76Six Tube Frame for 150 mm Flowtube, Common, AluminumSix Tube Frame for 150 mm Flowtube, Common, Aluminum0.125" NPT(F)Log in for availabilityEach (1UN)$11,690.00Specifications:
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Specifications
Cat. No.MFLX03215-76Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-78Six Tube Frame for 150 mm Flowtube, Isolated, 316 SSSix Tube Frame for 150 mm Flowtube, Isolated, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$25,550.00Specifications:
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Specifications
Cat. No.MFLX03215-78Max. operating temperature121 °C (250 °F)Warranty1 year - MFLX03215-80Six Tube Frame for 150 mm Flowtube, Common, 316 SSSix Tube Frame for 150 mm Flowtube, Common, 316 SS0.125" NPT(F)Log in for availabilityEach (1UN)$26,720.00Specifications:
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Specifications
Cat. No.MFLX03215-80Max. operating temperature121 °C (250 °F)Warranty1 year



