26616 Gems Sensors Inc, 26616 Datasheet - Page 2

• Manufacturer Part Number: 26616
• Description: Flow Switch
• Manufacturer: Gems Sensors Inc

Specifications of 26616

• Accuracy: +/-10%
• Operating Pressure Range: 400psig
• Circuitry: SPDT
• Body Material: Bronze
• Contact Current Ac Max: 500mA
• Mounting Type: Conduit
• Power Rating: 20VA
• Operating Temperature Range: 0°C To +25°C
• Port Size: 1"
• Connection Size: 1"
• Contact Voltage Ac Max: 250V
• Features: Straight-Through Flow Path
• Flow Range: 5 To 15 GPM
• Rohs Compliant: No
• Accuracy %: 10%
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

How To Order – Standard Models
Specify Part Number for the FS-200 Series based on desired housing material, port
size and flow setting, or based on flow setting range for FS-200 Adjustable versions.
FS-200 Series
FS-200 Adjustable
Notes:
1. Flow settings for fixed versions are calibrated using water at +70°F on increasing flow, with units in a
2. Adjustable units that are set to customer specification are subject to GEMS test stand accuracy.
3. Use of 150 micron filtration is recommended.
4. Minimum 5 PSI line pressure required.
Port Size
horizontal position (lead wires up). Consult factory regarding special flow setting calibration, or liquids other
than water. Temperature changes will slightly affect the flow settings listed. Oil flow settings will vary with
viscosity.
1-1/4”
– Stock Items.
NPT
1”
Port Size NPT
Setting
Flow
GPM
0.5
10
12
16
20
1
2
3
4
5
6
8
1
2
4
6
8
1”
Bronze
27051
27052
27053
27054
27055
27056
27057
27058
27067
27068
27069
27070
27071
27072
27073
27074
27075
Part Numbers
Stainless
27059
27060
27061
27062
27063
27064
27065
27066
27076
27077
27078
27079
27080
27081
27082
27083
27084
Steel
Flow Setting Adjustment Range GPM
5.0-15.0
Visit www.GemsSensors.com for most current information.
1.0-6.0
2.0-8.0
Port Size
1-1.2”
NPT
2”
Setting
Flow
GPM
1.5
7.5
10
15
20
30
10
15
25
35
50
3
5
2
4
5
Bronze
27085
27086
27087
27088
27089
27090
27091
27092
27101
27102
27103
27104
27105
27106
27107
27108
Part Numbers
Part Numbers
26615
26616
26838
Stainless
27093
27094
27095
27096
27097
27098
27099
27100
27109
27110
27111
27112
27113
27114
27115
27116
Steel
Pressure Drop - Typical
1˝ NPT and 1-1/2˝ NPT Ports
2˝ NPT Ports
For Remote Alarms –
See Page E-30
• Adjustable Volume
• Indoor Outdoor
• Solid-State
2.0
1.5
1.0
0.5
0
4
3
2
1
0
0
0
Tests conducted with units in horizontal position (lead wires up) with water at
+70°F (21°C).
FS-200 Series Flow Switches are U.L. Approved for
Class I, Division 2, Groups A, B, C, D hazardous areas.
10
5
Part No. 27051
20
10
They are also available with FM-approved,
explosion-proof junction box for Class I,
Division 1, Group D hazardous locations.
Units must be completely assembled at GEMS.
U.L. Approved — File No. E183854
Part No. 27101
30
15
FLOW RATE - GPM
FLOW RATE - GPM
20
40
SHUTTLE TYPE
25
50
Part No. 27085
30
60
70
35
40
80
G-19