
J-x
To Order
(Specify Model Number)
Response Time
Model (Sec)
No. Price NPT Orifice Seal Open Close Tolerance
FSV100 Series for Water
FSV101 $115
3
⁄8 0.439" Buna N/EPDM 0.85 0.015 ±0.001
FSV102 120
1
⁄2 0.439" Buna N/EPDM 0.85 0.015 ±0.001
FSV103 165
3
⁄4 0.849" Buna N/EPDM 0.6-4.5 0.1-0.25 ±0.005
FSV104 305 1.0 1.250" Buna N/EPDM 0.6-4.5 0.1-0.25 +0.002
FSV105 310 1.25 1.250" Buna N/EPDM 0.8-5.8 0.2-0.5 ±0.002
FSV106 375 1.50 1.500" Buna N/EPDM 1.5-9 0.2-0.4 ±0.002
FSV107 525 2.00 2.000" Buna N/EPDM 1.5-9.5 0.25-0.45 ±0.002
FSV300 Series for Steam Applications
FSV301 $165
3
⁄8 0.439" EPDM/AFLAS 0.85 0.015 ±0.001
FSV302 170
1
⁄2 0.439" EPDM/AFLAS 0.85 0.015 ±0.001
FSV303 200
3
⁄4 0.849" EPDM/AFLAS 0.6-4.5 0.1-0.25 +0.005
FSV304 345 1.00 1.250" EPDM/AFLAS 0.6-4.5 0.1-0.25 +0.002
FSV305 345 1.25 1.250" EPDM/AFLAS 0.8-5.8 0.2-0.5 ±0.002
FSV306 450 1.50 1.500" EPDM/AFLAS 1.5-9 0.2-0.4 ±0.002
FSV307 570 2.00 2.000" EPDM/AFLAS 1.5-9.5 0.25-0.45 ±0.002
PILOT-OPERATED SOLENOID VALVES
FOR STEAM AND WATER
⻬ Two-Way
Normally Closed
⻬ Installed in Horizontal
Piping with Solenoid
in Vertical Position
FSV100 and FSV300 Series
Starts at
$
115
Comes complete with operator’s manual.
Ordering Examples: FSV103, valve for water with
3
/
4
NPT fitting, 0.849" orifice, $165.
FSV301, valve for steam with
3
/
8
NPT fitting, 0.439" orifice, $165.
Two-way solenoid valves cover
most industrial laboratory
applications. A two-way valve
controls the flow of fluid through a
single passage. It has two ports,
an inlet and an outlet. A normally
closed valve does not pass fluid
unless it is energized.
FSV103, $165,
shown actual size.
FSV301, $165,
shown actual size.
SPECIFICATIONS
FSV100 Series
Medium: Water (FSV100)
Minimum Pressure: 5 psi
Maximum Pressure: 150 psi
Temperature Range: 0 to 90°C
(32 to 195°F)
Power: 23 W, 120 Vac coils
Wetted Parts: Bronze, PTFE
CV Values: See flow capacity charts
FSV300 Series
Medium: Steam
Maximum Temperature: 185°C (365°F)
Temperature Range: 0 to 185°C
(32 to 365°F)
Minimum Pressure: 5 psi
Maximum Pressure: 150 psi
Power Required: 23 W, 120 Vac coils
Wetted Parts: Bronze, EPDM/AFLAS
®
MOST POPULAR MODELS HIGHLIGHTED!
Recommended Reference Book: Analytical Instrumentation,
FW-331, $155. See Section Y for Additional Books.

J
J-y
Pipe Size (Valve Size)
Dimensions: mm (in)
9.5 (
3
⁄8) 12.7 (1⁄2) 19.1 (3⁄4) 25.4 & 31.8 (1 & 11⁄4) 38.1 (11⁄2) 50.8 (2)
A 64.30 (2
17
⁄32) 67.47 (221⁄32) 95.25 (33⁄4) 122.24 (413⁄16) 138.11 (57⁄16) 153.20 (61⁄32)
B 131.23 (5
1
⁄6) 128.59 (51⁄16) 153.20 (61⁄32) 153.20 (631⁄32) 186.53 (711⁄32) 207.96 (83⁄16)
C 47.23 (1
55
⁄64) 47.23 (155⁄64) 71.44 (213⁄16) 69.85 (23⁄4) 79.38 (31⁄8) 95.25 (33⁄4)
D 72.23 (2
27
⁄32) 72.23 (227⁄32) 88.90 (31⁄2) 92.08 (35⁄8) 109.54 (45⁄16) 118.27 (421⁄32)
E 29.99 (1
1
⁄16) 29.99 (11⁄16) 25.40 (1) 44.45 (13⁄4) 38.10 (11⁄2) 49.21 (115⁄16)
F 33.34 (1
5
⁄16) 27.78 (13⁄32) 34.93 (13⁄8) 52.39 (21⁄16) 60.33 (23⁄8) 73.03 (27⁄8)
Pipe Size 9.53 (
3
⁄8) 12.70 (1⁄2) 19.05 (3⁄4) 25.40 & 31.75 (1 & 11⁄4) 38.10 (11⁄2) 50.80 (2)
Cv Flow Factor 2.3 3.3 7.5 9.8 & 15.0 28.0 39.0
Flow Capacity, FSV100
Flow Capacity, FSV300
FSV100 Series requires minimum 5 psi pressure differential for
reliable operation.
Must be installed in horizontal piping with solenoid in vertical position.
Valve should be sized to flow requirement not pipe size.
Average closing time:
3
⁄8to 3⁄4", 1 to 2", 2 to 5 sec.
3
⁄8, 1⁄2, and 3⁄4"
1, 1
1
⁄4, 11⁄2, and 2"
Dimensions: mm (in)

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