Overview

Series FR2000 is a standard precision-machined acrylic flow meter for liquids or gases, has direct reading air and water scales and is available in either English or Metric scales. The FR2000 flow meters can be configured with a control valve on the inlet or no valve at all; fittings and valve can be specified in either brass or stainless steel; O-rings can provided with Buna-N, Viton or other optional elastomers.

Download PDF Data Sheet

Features
• Easy-to-read English or Metric Scales
• Water ranges from 5 to 240 CCM, 0.2 to 40 GPH
• Air ranges from 0.04 to 100 LPM, 0.1 to 200 SCFH
• Threaded brass inserts for quick installation
• Easy disassembly and assembly for maintenance
• Durable one-piece clear acrylic construction
• Stable, easy-to-read float
• Superior quality



Specifications
Accuracy: 5% Full Scale
Body: Black Glass, 303 Stainless Steel
Floats: Clear Machined Acrylic
Seals: Viton® with Stainless Steel Fittings or Buna-N with Brass Fittings
Valves (Optional): Cartridge Type Stainless Steel or Brass
Temperature: 150°F/65°C Max.
Pressure: 100 psi/ 6.89 Bar Max.

Flow Rates

SCFH of Air Range Model Code 0.1 - 1 2A00 0.2 - 2 2A01 0.4 - 5 2A02 1 - 10 2A03 2 - 20 2A04 3 - 30 2A05 4 - 50 2A06 10 - 100 2A07 20 - 200 2A08

LPM of Air Range Model Code 0.04 - 0.5 2A12 0.1 - 1.0 2A13 0.2 - 2.5 2A29 0.4 - 5.0 2A14 1 - 10 2A15 2 - 25 2A16 4 - 50 2A17 10 - 100 2A18

CCM of Water Range Model Code 5 - 50 2L09 10 - 100 2L10 20 - 240 2L11

GPH of Water Range Model Code 0.2 - 2 2L28 0.4 - 5 2L19 1 - 10 2L20 2 - 20 2L21 4 - 40 2L22

Dimensions

Dimensions

Inches (Millimeters)

Model

A

B

C

D

E

F

G

FR2000

4" (102)

3" (76.2)

1" (25.4)

1 - 5/8" (41.3)

1 - 3/16" (30.2)

1 - 1/8" (28.6)

1/8"

FR4000

6 - 1/2" (165)

5 - 1/2" (140)

1 - 3/8" (34.9)

3 - 1/2" (88.9)

1 - 1/2" (38.1)

1 - 1/8 (28.6)

1/8"

FR4500*

6 - 5/8" (168)

5 - 1/2" (140)

1 - 1/8" (28.6)

3 - 1/2" (88.9)

1 - 1/2" (38.1)

1 - 3/8" (34.9)

1/4"

* Does not include 1/8" back plate.

Ordering Info

		Model Code		Fittings		Valve		Seals
FR		2A04		B		V		BN

EXAMPLE:
2-20 SCFH of Air with Brass Fittings, Valve, and Buna-N O-Rings: (FR2A04BVBN)

Fittings	Valve	Seals
B - Brass (std)	N - None	BN - Buna-N (std with brass fittings)
S - Stainless Steel	V - Valve	VT - Viton® (std with steel)