Variable Area Inline Flowmeters

F450 VARIABLE AREA INLINE FLOWMETERS
Inline variable area flowmeter for a wide variety of flows.

FEATURES:

Rugged polysulfone body
Union connectors for easy cleaning

To Order Call 1-800-876-1172
Variable Inline Area Flowmeters Options & Prices

On this page:

• Variable Area Inline Flowmeters Product Description
• Variable Area Inline Flowmeters Specifications
• Variable Area Inline Flowmeters Options & Prices

Downloads (PDF):

• Variable Area Inline Flowmeters Brochure
• Variable Area Inline Flowmeters Manual*

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Additional Information:

• Other Blue-White Products
• Rotameter/Variable Area Flowmeter Basics
• Product Support

Variable Area Inline Flowmeters Product Description

The F-450N and F-451N Variable Area Inline Flowmeters cover a wide range of flows and can handle many kinds of liquids. Designed to last, these Variable Area Inline Flowmeters feature a polysulfone body, PVC connectors, and a stainless steel float and guide rod. The Variable Area Inline Flowmeter's handy union connectors facilitate easy removal for periodic cleaning. Choose from a variety of flow ranges and the three connection sizes listed in the Variable Area Inline Flowmeter's ordering section below. Other connection sizes, rate valves, and panel mount versions for the Variable Area Inline Flowmeters are available by special order. Please contact Global Water regarding this option.

Variable Area Inline Flowmeters Specifications

Accuracy: ±5% of full scale
Materials:
     Body: Polysulfone
     Adapter: Polysulfone
     Float: 316 SS or PTFE
     O-rings: Viton®
     Half union: Anodized aluminum
Maximum Pressure: 150 psi (10.3 bar) @ 70°F (21°C)
Maximum Pressure Drop: 2 psi
Maximum Fluid Temperature: 212°F (100°C)
Dimensions:
     F-450N: 10" H x 1-7/8" dia. (254.0mm H x 47.6mm dia.)
     F-451N: 15" H x 3-3/16" dia. (368.3mm H x 81.0mm dia.)
Weight (Approx.):
     F-450N: ½ lb (0.23 kg)
     F-451N: 3 lb (1.4 kg)

Variable Area Inline Flowmeters Options & Prices
Prices listed are for United States and Canada only. Call or e-mail us for pricing in other countries.
Terms and Conditions

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F-45375LHN-8 Variable Area Inline Flowmeters (PN# BWF001) 1/2" NPT (M), Flow Range 0.1 to 1.2 gpm (0.4 to 4.4 lpm).	$90
F-45376LHN-8 Variable Area Inline Flowmeters (PN# BWF002) 1/2" NPT (M), Flow Range 0.2 to 2.0 gpm (1.0 to 7.5 lpm).	$90
F-45500LHN-8 Variable Area Inline Flowmeters (PN# BWF005) 1/2" NPT (M), Flow Range 0.5 to 5.0 gpm (2.0 to 20.0 lpm).	$90
F-45500LHN-12 Variable Area Inline Flowmeters (PN# BWF006) 3/4" NPT (M), Flow Range 0.5 to 5.0 gpm (2.0 to 20.0 lpm).	$90
F-45750LHN-12 Variable Area Inline Flowmeters (PN# BWF010) 3/4" NPT (M), Flow Range 1.0 to 10.0 gpm (4.0 to 40.0 lpm).	$102
F-451002LHN Variable Area Inline Flowmeters (PN# BWF020) 1" NPT (F), Flow Range 2.0 to 20.0 gpm (7.5 to 75.0 lpm).	$298
F-451003LHN Variable Area Inline Flowmeters (PN# BWF030) 1" NPT (F), Flow Range 3.0 to 35.0 gpm (12.0 to 115.0 lpm).	$326
F-451004LHN Variable Area Inline Flowmeters (PN# BWF040) 1" NPT (F), Flow Range 4.0 to 40.0 gpm (15.0 to 155.0 lpm).	$343
Related Products
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F460 Variable Area Inline Flowmeters For use with corrosive liquids.	$Varies
F-550L Panel Mount Flowmeter	$Varies
SPX Inline Low Flow Meter Chemical resistant low flow meters for small diameter pipes	$289

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