7100 Series Stainless Steel Tube Flowmeter

All 316L stainless steel construction with flanged connections makes this meter suitable for low-flow, high-pressure applications. 

 

Flow Capacities Water 0.6 to 25 GPH (2.4 to 95 LPH)
Air 1 to 120 SCFH (28.3 to 3,400 SLPH)
Accuracy ± 5% of full scale flow
Repeatability 1 %
Turndown 10:1
Ambient Temperature -40°F to 125°F (-40°C to 52°C)
Maximum Temperature O-Ring Maximum Temperature
EPR 300° F (149° C)
Buna N 275° F (135° C)
Viton 350° F (177° C)
Kalrez 400° F (204° C)
No O-ring 400° F (204° C)
Maximum Pressure FNPT Connection
Valve models — 1,500 psig
Non-valve models — 4,000 psig
Flange Connection
Temp F 150# 300#
200° 225 psi 600 psi
300° 200 psi 540 psi
400° 180 psi 515 psi

SPECIFICATIONS

Liquid

Order Number Full Scale Flow Water GPH Full Scale Flow Water LPH
02W .6 2.4
04W 1.2 4.5
06W 2.8 10.5
08W 5.5 20
10W 12 45
12W 25 95

Gas

Order Number Full Scale Flow Air SCFH Full Scale Flow Air SLPH
00A* 1.0 28.3
01A 2.5 70
03A 5.5 155
05A 13 360
07A 24 680
09A 55 1550
11A 120 3400

* This meter has a titanium float

ALARM OPTIONS:

Inductive Slot Sensor

The alarm mechanism in this flowmeter is an inductive slot sensor. It is a 2-wire, DC, low current device
designed to be used with a switch isolator / barrier.

The operating temperature range for this sensor is -13°F to 158°F (-25°C to 70°C).

Note: We can supply the isolator / barrier upon request, but the user must provide the power supply voltage.

DIMENSIONS (INCHES)

 

ORDERING:

Use the following guide to determine the specific product number you require.
Example: 7101 – 3 – 2 – 1 – A – 10W

710
Meter Series Fitting
Material
O-Ring
Material
Scale
Desired
Valve
Option
Optional
Alarm
Order
Number
Flange
Options
316L SS- 1
Hastelloy C-276 – 2
EPR – 1
Buna-N – 2
Viton® – 3
Kalrez® – 4
Without O-ring* – 0
Millimeter – 1
GPH—Water – 2
LPH—Water – 3
SCFH—Air—STP – 4
SLPH—Air—STP – 5
Non-standard – 6
Inlet 316L SS – 1
Outlet 316L SS – 2
No Valve – 3
Inlet HST C-276 – 4
Outlet HST C-276 – 5
No Alarm – 0
With Alarm – A
see
Specifications
table
1/2″ 150# RF Flange Welded – A
1″ 150# RF Flange Welded – B
1/2″ 300# RF Flange Welded – C
1″ 300# RF Flange Welded – D
1/2″ 150# RF Flange Quick Connect – E
1″ 150# RF Flange Quick Connect – F
1/2″ 300# RF Flange Quick Connect – G
1″ 300# RF Flange Quick Connect – H

*The No O-ring option is for non-valve meters only

 


Download Product Specification in PDF Format
Download Installation Instructions