Home > Blue-White F-451 Flowmeters/ Rotameters

Blue-White F-451 Flowmeters/ Rotameters

Pitot Tube Acrylic Flowmeters

  • One piece machined acrylic meterbody. Polished to a clear-as-glass finish.
  • Acceptable for outdoor installations (direct sunlight okay).
  • Pitot Tube (impact tube) design makes it easy to install on existing pipe.
  • Included SS clamps.
  • Read our latest published article on Variable Area Flowmeters.
  • Understanding variable area flowmeters (float help).
  • Calculate for your Specific Gravity.(Fluid only)
F-451

Features
  • 1" , 1-1/2" female NPT
  • In-Line (vertical) mount only.
  • Polycarbonate shield available
  • Flow: from .5 to 40 GPM 2 to 155 LPM (liquid)
  • 4 to 80 SCFM 7 to 140 M3/HR (Gas)
Model No. Pipe Size Float Material Mounting Threads Notes Calibration Calibration Units
GPM (liquid) LPM (liquid) SCFM (Gas) M 3 /HR (Gas)
F-451001LHN 1" 316 SS In-line Female NPT without shield Water 1 - 10 4 - 40 - -
F-451001LHNE 1" 316 SS Panel Male NPT without shield, with 90 degree elbow Water 1 - 10 4 - 40 - -
F-451002LHN 1" 316 SS In-line Female NPT without shield Water 2 - 20 6 - 76 - -
F-451002LHNE 1" 316 SS Panel Male NPT without shield, with 90 degree elbow Water 2 - 20 6 - 76 - -
F-451003LHN 1" 316 SS In-line Female NPT without shield Water 3 - 30 10 - 115 - -
F-451003LHNE 1" 316 SS Panel Male NPT without shield, with 90 degree elbow Water 3 - 30 10 - 115 - -
F-451004LHN 1" 316 SS In-line Female NPT without shield Water 4 - 40 15 - 155 - -
F-451004LHNE 1" 316 SS Panel Male NPT without shield, with 90 degree elbow Water 4 - 40 15 - 155 - -
F-451006LHN 1" Teflon In-line Female NPT without shield Water 0.5 - 6 2 - 22 - -
F-451006LHNE 1" Teflon Panel Male NPT without shield, with 90 degree elbow Water 0.5 - 6 2 - 22 - -
F-451001LHNC 1" 316 SS In-line Female NPT with shield (polycarbonate) Water 1 - 10 4 - 40 - -
F-451001LHNEC 1" 316 SS Panel Male NPT with shield (polycarbonate), with 90 degree elbow Water 1 - 10 4 - 40 - -
F-451002LHNC 1" 316 SS In-line Female NPT with shield (polycarbonate) Water 2 - 20 6 - 76 - -
F-451002LHNEC 1" 316 SS Panel Male NPT with shield (polycarbonate), with 90 degree elbow Water 2 - 20 6 - 76 - -
F-451003LHNC 1" 316 SS In-line Female NPT with shield (polycarbonate) Water 3 - 30 10 - 115 - -
F-451003LHNEC 1" 316 SS Panel Male NPT with shield (polycarbonate), with 90 degree elbow Water 3 - 30 10 - 115 - -
F-451004LHNC 1" 316 SS In-line Female NPT with shield (polycarbonate) Water 4 - 40 15 - 155 - -
F-451004LHNEC 1" 316 SS Panel Male NPT with shield (polycarbonate), with 90 degree elbow Water 4 - 40 15 - 155 - -
F-451006LHNC 1" Teflon In-line Female NPT with shield (polycarbonate) Water 0.5 - 6 2 - 22 - -
F-451006LHNEC 1" Teflon Panel Male NPT with shield (polycarbonate), with 90 degree elbow Water 0.5 - 6 2 - 22 - -
F-451002GHN 1" 316 SS In-line Female NPT without shield Air - - 8 - 80 15 - 140
F-451002GHNC 1" 316 SS In-line Female NPT with shield (polycarbonate) Air - - 8 - 80 15 - 140
F-451001GHN 1" 316 SS In-line Female NPT without shield Air - - 4 - 40 7 - 70
F-451001GHNC 1" 316 SS In-line Female NPT with shield (polycarbonate) Air - - 4 - 40 7 - 70
F-451002GHNE 1" 316 SS Panel Male NPT without shield, with 90 degree elbow Air - - 8 - 80 15 - 140
F-451002GHNEC 1" 316 SS Panel Male NPT with shield (polycarbonate), with 90 degree elbow Air - - 8 - 80 15 - 140
F-451001GHNE 1" 316 SS Panel Male NPT without shield, with 90 degree elbow Air - - 4 - 40 7 - 70
F-451001GHNEC 1" 316 SS Panel Male NPT with shield (polycarbonate), with 90 degree elbow Air - - 4 - 40 7 - 70
F-451001LHN-24 1-1/2" 316 SS In-line Female NPT without shield Water 1 - 10 4 - 40 - -
F-451002LHN-24 1-1/2" 316 SS In-line Female NPT without shield Water 2 - 20 6 - 76 - -
F-451003LHN-24 1-1/2" 316 SS In-line Female NPT without shield Water 3 - 30 10 - 115 - -
F-451004LHN-24 1-1/2" 316 SS In-line Female NPT without shield Water 4 - 40 15 - 155 - -
F-451006LHN-24 1-1/2" Teflon In-line Female NPT without shield Water 0.5 - 6 2 - 22 - -
F-451001LHNC-24 1-1/2" 316 SS In-line Female NPT with shield (polycarbonate) Water 1 - 10 4 - 40 - -
F-451002LHNC-24 1-1/2" 316 SS In-line Female NPT with shield (polycarbonate) Water 2 - 20 6 - 76 - -
F-451003LHNC-24 1-1/2" 316 SS In-line Female NPT with shield (polycarbonate) Water 3 - 30 10 - 115 - -
F-451004LHNC-24 1-1/2" 316 SS In-line Female NPT with shield (polycarbonate) Water 4 - 40 15 - 155 - -
F-451006LHNC-24 1-1/2" Teflon In-line Female NPT with shield (polycarbonate) Water 0.5 - 6 2 - 22 - -
F-451002GHN-24 1-1/2" 316 SS In-line Female NPT without shield Air - - 8 - 80 15 - 140
F-451002GHNC-24 1-1/2" 316 SS In-line Female NPT with shield (polycarbonate) Air - - 8 - 80 15 - 140
F-451001GHN-24 1-1/2" 316 SS In-line Female NPT without shield Air - - 4 - 40 7 - 70
F-451001GHNC-24 1-1/2" 316 SS In-line Female NPT with shield (polycarbonate) Air - - 4 - 40 7 - 70

Pure Aqua manufactures and supplies RO systems, and as a leading RO supplier in the sphere of development and implementation of
reverse osmosis and water treatment systems, Pure Aqua earned a great industry reputation in the RO market.
In all commercial and industrial RO systems that Pure Aqua supplies, we include a cleaning procedures in the operating and installation manual.
Pure Aqua, as a leader RO supplier, has a presence all over the world with a strong dealership network to help our customers.

Home | About Pure Aqua | Products | Markets | Contact | Site Map | New Account | Get Quote | Customer Survey | Latest News | Terms & Conditions | References | Employment | Water Terminology | Featured Articles | Industry Sites | Reverse Osmosis Manufacturer | Why Choose Pure Aqua | About Reverse Osmosis

© 2011 Pure Aqua, Inc. All Rights Reserved.