F-400 Flowmeter

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F-400 Acrylic Flowmeter

Flow Range: 0.025 - 5 GPM (0.1 - 20 LPM)
Pipe sizes: 1/4", 3/8" and 1/2" F/NPT
Acceptable in Direct Sunlight

Description

Durable, highly polished, one piece meter body.
Annealed for added strength and chemical resistance.
Acceptable for outdoor installations (acceptable in direct sunlight)
Direct reading permanent scale.
White back reflector for easy reading.
Standard 316 stainless floats and guide rods, optional Hastelloy-C for more corrosive environments.

Specifications

Flow Ranges

Standard Series

Equipped with 316 SS guide rod

Model No.	GPM	LPM	Adapter F/NPT	Adapter Material	Float Material
F-40250LN-4	0.025 – 0.250	0.1 – 1.0	1/4″	Polypropylene	PVDF
F-40250LN-6	0.025 – 0.250	0.1 – 1.0	3/8″	Polypropylene	PVDF
F-40050LN-4	0.050 – 0.500	0.2 – 2.0	1/4″	Polypropylene	316 SS
F-40050LN-6	0.050 – 0.500	0.2 – 2.0	3/8″	Polypropylene	316 SS
F-40375LN-6	0.1 – 1.0	0.4 – 4.0	3/8″	Polypropylene	PTFE
F-40375LN-8	0.1 – 1.0	0.4 – 4.0	1/2″	Polypropylene	PTFE
F-40376LN-6	0.2 – 2.0	1.0 – 7.5	3/8″	Polypropylene	316 SS
F-40376LN-8	0.2 – 2.0	0.1 – 7.5	1/2″	Polypropylene	316 SS
F-40377LN-6	0.3 – 3.0	1.5 – 11	3/8″	Polypropylene	316 SS
F-40377LN-8	0.3 – 3.0	1.5 – 11	1/2″	Polypropylene	316 SS
F-40500LN-6	0.5 – 5.0	2.0 – 20	3/8″	Polypropylene	316 SS
F-40500LN-8	0.5 – 5.0	2.0 – 20	1/2″	Polypropylene	316 SS

K-Series

Equipped with Hastelloy guide rod
K-Series models are specially equipped for highly corrosive applications.

Model No.	GPM	LPM	Adapter F/NPT	Adapter Material	Float Material
F-40250LK-4	0.025 – 0.250	0.1 – 1.0	1/4″	Polypropylene	PVDF
F-40250LK-6	0.025 – 0.250	0.1 – 1.0	3/8″	Polypropylene	PVDF
F-40050LK-4	0.050 – 0.500	0.2 – 2.0	1/4″	Polypropylene	Hastelloy
F-40050LK-6	0.050 – 0.500	0.2 – 2.0	3/8″	Polypropylene	Hastelloy
F-40375LK-6	0.1 – 1.0	0.4 – 4.0	3/8″	Polypropylene	PTFE
F-40375LK-8	0.1 – 1.0	0.4 – 4.0	1/2″	Polypropylene	PTFE
F-40376LK-6	0.2 – 2.0	1.0 – 7.5	3/8″	Polypropylene	Hastelloy
F-40376LK-8	0.2 – 2.0	0.1 – 7.5	1/2″	Polypropylene	Hastelloy
F-40377LK-6	0.3 – 3.0	1.5 – 11	3/8″	Polypropylene	Hastelloy
F-40377LK-8	0.3 to 3.0	1.5 – 11	1/2″	Polypropylene	Hastelloy
F-40500LK-6	0.5 – 5.0	2.0 – 20	3/8″	Polypropylene	Hastelloy
F-40500LK-8	0.5 – 5.0	2.0 – 20	1/2″	Polypropylene	Hastelloy

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