2- and 3- Way Modular Design
Quick Specs...
- Stainless steel or brass
- Corrosion resistant
- Large variety of available options
- Up to 200+ million cycles
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Overview / Design Principle:
The A Series Pneumatic Solenoid Valves give you a highly adaptable design for practically all applications requiring flow between CV.019 and .300. This robust 2 or 3-way miniature solenoid utilizes a stainless steel body to resist corrosion for most acids, alkaline solutions, and harsh environments. The A Series can also be made with a brass body for a more cost effective solution. Available in numerous port configurations, orifice sizes, and material combinations, the A Series is a highly durable valve that fulfills the requirements for most applications.
Applications :
Stainless Steel Body
- Medical Equipment
- Laboratory Equipment
- Food Processing Equipment
Brass Body
- Industrial Applications
- Automotive
- Water Transfer Systems
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| Performance Specifications- 2 Way and 3 Way Modular Design |
Part # Prefix
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Orifice
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MOPD
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CV
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Body
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Stop
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(Psig)
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Body
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Stop
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2-Way Normally Closed
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A20_1
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1/32
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1000
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0.020
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A20_2
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3/64
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500
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0.035
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A20_3
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1/16
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300
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0.065
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A20_4
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5/64
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200
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0.090
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A20_5
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3/32
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175
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0.155
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A20_6
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1/8
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100
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0.240
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A20_7
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5/32
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50
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0.300
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2-Way Normally Opened (option AD standard) |
A22_1
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1/32
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200
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0.019
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A22_2
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3/64
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150
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0.040
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A22_3
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1/16
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100
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0.075
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3-Way Normally Closed, Free Vent/Line Connection |
A3_ _1
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1/32
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1/32
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200
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0.019
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0.019
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A3_ _2
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3/64
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3/64
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150
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0.040
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0.040
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A3_ _3
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1/16
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3/64
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100
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0.070
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0.040
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A3_ _4
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1/16
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1/16
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75
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0.070
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0.070
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A3_ _5
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3/32
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3/64
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50
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0.170
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0.040
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3-Way Normally Open |
A32 _1
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1/32
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1/32
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150
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0.019
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0.019
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A32 _2
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3/64
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3/64
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100
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0.040
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0.040
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A32 _3
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1/16
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3/64
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90
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0.070
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0.040
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A32 _4
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1/16
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1/16
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75
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0.070
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0.070
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A32 _5
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3/32
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3/64
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50
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0.170
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0.040
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3-Way Multi Purpose |
A33 _1
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1/32
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1/32
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125
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0.019
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0.019
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A33 _2
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3/64
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3/64
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100
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0.040
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0.040
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A33 _3
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1/16
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3/64
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90
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0.070
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0.040
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A33 _4
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1/16
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1/16
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75
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0.070
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0.070
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A33 _5
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3/32
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3/64
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25
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0.170
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0.040
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3-Way Directional Control |
A34 _1
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1/32
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1/32
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225
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0.019
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0.019
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A34 _2
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3/64
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3/64
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150
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0.040
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0.040
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A34 _3
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1/16
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3/64
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100
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0.070
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0.040
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A34 _4
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1/16
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1/16
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75
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0.070
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0.070
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A34 _5
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3/32
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3/64
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50
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0.155
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0.040
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| Coil Construction |
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*Tape-wrapped, Class-B, with 18" lead-wires
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W _ _
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Tape-wrapped coil, lead-wires, non-standard length (specify in inches)
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1
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Encapsulated coil, Class-B, lead-wires
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2
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Molded coil, Class-F, lead-wires
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3
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Encapsulated coil, Class-H, lead wires
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4
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Encapsulated coil, Class-B, 3/16" spade terminals (1/4" spade optional)
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5
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Encapsulated coil, Class-B, .110" spade terminals
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8
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Molded coil, Class-F, 3/16" spade terminals
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10
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Externally rectified coil (lead-wires only)
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11
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Tape-wrapped coil, Class-H, lead-wires
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12
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Molded Coil, Class-H, lead-wires
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HC
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Molded coil, Class-F, EN175301-803 Style B, Industrial, 11mm, 2+1 poles
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HC2
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Encapsulated coil, Class-B, EN175301-803 Style C, Industrial, 9.4mm, 2+1 poles
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| Body Material |
A_ _1_
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*303 Stainless Steel (grommet housing)
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A_ _2_
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*303 Stainless Steel (1/2" conduit housing)
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BB
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Brass
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SB
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304 Stainless Steel
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SB5
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316 Stainless Steel
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SBF
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430F Stainless Steel
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| Plunger Seal Material |
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*Nitrile
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E
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EPR
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GV
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Gasoline Viton (2 Way Valves only)
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N
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Neoprene
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NS
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Nitrile (NSF/FDA, 2-Way Valves only)
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PF
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Perfluoroelastomer
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R
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Rulon (2 Way Valves only)
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T
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Teflon
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V
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Viton
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| O-Ring Material |
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*Nitrile
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EO
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EPR
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NO
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Neoprene
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NSO
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Nitrile (NSF/FDA, 2-way valves only)
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PFO
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Perfluoroelastomer
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TO
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Teflon
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VO
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Viton
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| Body Port Configuration |
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*1/8-27 NPT female thread
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LB
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1/4-18 NPT female thread
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BD
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#10-32 female straight thread (max. orifice = 1/8")< /FONT >
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LT
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1/8-28 BSPT female thread (2-way valves only)
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LU
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1/4-19 BSPT female thread (2-way valves only)
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MM
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Manifold mount (1/4-28 UNF-2A mounting stud)
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MM3
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Manifold mount (5/16-24 UNF-2A mounting stud)
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OB
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Omit body (operator style)
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MB
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Bottom metering (max. orifice = 3/32")< /FONT >
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BI
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Bottom over-seat port, female thread (max. orifice = 1/8")< /FONT >
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BIM
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Bottom over-seat port, 1/8-27 NPT male thread
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BO
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Bottom under-seat port, female thread
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BOM
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Bottom under-seat port, 1/8-27 NPT male thread
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RL
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90º porting - left hand
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RR
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90º porting - right hand
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| Voltage |
| _ _ _ VDC |
DC (specify voltage)
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| _ _ _ VAC |
AC (specify voltage; copper shading ring or rectified w/out shading ring)
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| Additional Options |
Y
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Yoke
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WM
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Mounting bracket
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TP
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Teflon coated plunger
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AD
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1/8-27 NPT stop port adapter
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QO
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Quiet operation (2-way valves only)
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S
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Silver shading ring
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OC
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Cleaned for oxygen use
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VAC
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Vacuum application (0 to 29.5" Hg)
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G1
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One-piece 303 Stainless Steel guide assembly
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G5
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One-piece 316 Stainless Steel guide assembly
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*A Series will be built with these options unless otherwise indicated. The option number is dropped in the final part number when using these materials.
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