ASCO Valve 8320 Series Three-Way General Service Solenoid Valves

For pipe sizes from 1/8" to 1/4" NPT, with pressure ranges from 20 PSI to 250 PSI. Available in universal (for piping normally open or normally closed, field selected) or normally closed.

Key Specifications

  • All NPT Connections Are in the Valve Body to Allow Inline Piping
  • No Minimum Operating Pressure Differential Required
  • Sturdy Design for Many Years of Reliable Service
  • Mountable in Any Position
  • For Air, Inert Gas, Water, and Light Oils @300 SSU
  • Available in Brass or Stainless Steel Body Constructions
  • CSA Certified, UL Listed General Purpose Valves, SIL3 Capable, per IEC 61508 on Normally Closed Constructions

Specifications, Manuals, and Supporting Literature

Model Selection Guide

Use this table to find the right model for your application.  Don't see the option you need? Call a Lesman sales specialist at 800-953-7626

Pipe
Size
(In.)
Orifice
Size
(In.)
Maximum Operating
Pressure (PSI)
Cv
Flow
Factor
Max.
Fluid
Temp.
Watt Rating
Class
of Coil
Insulation
Solenoid Valve Repair Kit Replacement Coil
Air/
Inert Gas
Water Light Oil
45SSU
Catalog Number Catalog Number Catalog Number
Universal Operation — Apply pressure at any port
1/8
1/8
1/8
1/8
3/64
1/16
3/32
1/8
175
100
50
30
175
100
50
30
175
100
50
30
0.06
0.09
0.12
0.21
140°F
180°F
180°F
180°F
9.1/F
9.1/F
6.1/F
9.1/F
8320G130
8320G001
8320G083
8320G003
302084
302088
302092
302096
238210-132-D
238210-132-D
238210-032-D
238210-132-D
1/4
1/4
1/4
1/4
1/16
3/32
1/8
11/64
125
100
50
20
130
100
50
20
130
100
50
20
0.09
0.12
0.25
0.35
200°F
200°F
200°F
200°F
10.1/F
17.1/F
17.1/F
10.1/F
8320G172
8320G174
8320G176
8320G178
302114
302116
302116
302118
238610-032-D
238610-132-D
238610-132-D
238610-032-D
Normally Closed (Closed when de-energized)
1/8
1/8
1/8
1/8
3/64
1/16
3/32
1/8
200
150
100
40
200
125
100
40
200
125
100
40
0.06
0.09
0.12
0.21
180°F
180°F
180°F
180°F
6.1/F
6.1/F
6.1/F
6.1/F
8320G132
8320G013
8320G015
8320G017
302120
302120
302120
302128
238210-032-D
238210-032-D
238210-032-D
238210-032-D
1/4
1/4
1/4
1/4
1/16
3/32
1/8
11/64
210
150
75
45
225
150
85
45
225
150
85
45
0.09
0.12
0.25
0.35
200°F
200°F
200°F
200°F
17.1/F
10.1/F
10.1/F
10.1/F
8320G182
8320G184
8320G186
8320G188
302141
302142
302143
302144
238610-132-D
238610-032-D
238610-032-D
238610-032-D
Normally Open (Open when de-energized)
1/8
1/8
3/64
3/32
200
100
200
100
200
100
0.06
0.12
180°F
180°F
6.1/F
6.1/F
8320G136
8320G029
302156
302156
238210-032-D
238210-032-D
1/4
1/4
1/4
1/16
3/32
11/64
235
150
40
250
140
40
250
140
40
0.09
0.12
0.35
200°F
200°F
200°F
17.1/F
10.1/F
10.1/F
8320G192
8320G194
8320G198
302183
302184
302185
238610-132-D
238610-032-D
238610-032-D
Normally Closed (Closed when de-energized). NAMUR interface for mounting directly to spring return actuators
1/4
1/4
1/4
1/4
1/4
1/16
1/16
3/32
3/32
3/8
150
210
100
150
100








0.09
0.09
0.12
0.12
0.21
180°F
200°F
180°F
200°F
200°F
6.1/F
17.1/F
6.1/F
10.1/F
17.1/F
8320G701
8320G703
8320G702
8320G704
8320G705
318814
318816
318814
318818
318816
238210-032-D
238610-132-D
238210-032-D
238610-032-D
238610-132-D

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