ASCO 2-Way Solenoid Valves
ASCO's 2-Way solenoid valves have one inlet and one outlet, and are used to permit and shut off fluid flow. The two types of operations are Normally Closed (NC) and Normally Open (NO). Two types of constructions apply to 2-way solenoid valves, which are direct acting and internally piloted.
With Direct acting constructions, the solenoid is energized, the core directly opens the orifice of a Normally Closed valve or closes the orifice in a Normally Open Valve. The valve will operate at pressures from 0 psi to its rated maximum.
Internally piloted constructions use line pressure to assist operation. When the coil is de-energized (on a Normally Closed Valve), the pilot orifice is closed and line pressure is applied to the top of the piston or diaphragm through the bleed orifice, closing the valve.
Learn more about ASCO's 2-way solenoid valves.
ASCO's line of 2-way solenoid valves include General Service, Hot Water/ Steam, Potable Water and Food Service, Vacuum, Cryogenic and Liquid C02, Air Operated, Proportional, Intrinsically Safe, Low Power, Isolation/ Shielded Core, Long Life / Quiet, Ammonia, Dry Air, Magnetic Latching and Medical/ Analytical. Select a product below to learn more.
Features
Unique sealing member isolates pilot air pressure
from mainline fluid
Variations in pilot air pressure do not affect
valve operation
Design provides long life handling of lubricated air
Handle fluids up to 200F (92C)
Some constructions handle steam up to 353F (177C)
Mountable in any position
Construction
Valve Parts in Contact with Fluids
Body Brass
Seat NBR or PTFE (for steam service)
Air Operators
Connection Size: 1/8" NPT.
Actuated Displacement Volume: 0.60 cu. in. for 3-30 psi operators;
0.25 cu. in. for 30-125 psi operator
.
Media: Air
(For vacuum or other media, consult your local ASCO sales office for details.
Refer to Optional Features Section for other available manual operators.)
Important
On 3-way and 4-way valves, except for those with zero minimum operating
pressure, a Minimum Operating Pressure Differential must be maintained
between the pressure and exhaust ports. Supply and exhaust piping must be
full area, unrestricted. ASCO flow controls and similar components must be
installed in the cylinder lines only.
Options
Nominal Ambient Temp. Ranges
Elastomers:For F262, P262, P210, P320
32F to 125F (0C to 52C)
FKM
Piston Valve – 3/8″-1/2″
Pilot operated solenoid valves available in a normally closed construction available with brass and stainless steel bodies.
Features
Available in 4 different coil terminations
H Class coil construction
Designed solely for installation in intrinsically safe
or NIFW areas, with properly approved and sized
limiting barriers
Compatible with supervisory current applications
Mountable in any position
Enclosure Ratings
Catalog Enclosure Enclosure
Prefix Description Type Rating IP Rating
4, 4X IP66
IS 1/2" NPT Conduit
6, 6P IP67
4, 4X IP66
Aluminum Junction Box
JPIS
with 1/2" NPT Conduit
6, 6P IP67
4, 4X IP66
316L Stainless Steel Junction Box
JSIS
with 1/2" NPT Conduit
6, 6P IP67
24VDC Spare Coil Part Number
ISVT5-Pin (Male M12)NAIP20
IS
298006-002-D*
PILOT
ISSC DIN (Form A) NA IP20
ISSC, JPIS, JSIS
298008-002-*
ISVT
272401-047-*
SPECIAL SERVICE
Note: For 12VDC, 48VDC and 125VDC coil PN consult factory
Valve Construction
Valve Parts in Contact with Fluids
Ordering Information
Body Aluminum Brass Stainless Steel
Seals and Discs PUR, NBR, FKM as listed
Example:
Sleeve 430 Stainless Steel
With Ju
Brass/ Stainless Steel Body – 3/8″-3/4″
Direct acting valve available in a normally closed construction. Available AC operated with plastic bodies designed to handle the challenges of harsh media.
SD 8030G043 - 110/50
SD 8030G043 - 120/60
SD 8030G043 - 120/60,110/50
SD 8030G043 - 24/60
Piston Valve – 3/8″-1/2″
Pilot operated solenoid valves available in a normally closed construction available with brass and stainless steel bodies.
Features
Molded one-piece solenoid with highly efficient solenoid
cartridge and 0.55 W low wattage coil
Standard ambient temperature of 149F (65C)
Optional 176F (80C) high ambient temperature version
Designed for use in automation of plant control
systems to provide:
compatibility for BUS network and
- PLC and DCS
traditional wiring
- Reduced temperature rise
- Increase battery life
- Reduce wiring cost
- Energy savings
Wide selection includes 3/2 normally closed (including
Quick Exhaust), 3/2 universal, 4/2, 5/2, & 5/3
Construction
Valve Parts in Contact with Fluids
Body Aluminum Brass Stainless Steel
Seals and Discs PUR, NBR, FKM as listed
Sleeve 304L Stainless Steel
Core and Plugnut 430F Stainless Steel
Core Springs 302 Stainless Steel
Pilot Seat Insert (Series 8316 & 8344 only) POM
Rider Rings PTFE
Spring Retainer POM
Electrical
Max. Ambient Insulation
Description Wattage T Code Prefix
Temp. Class
Standard Ambient Version .55 W 149F (65C) T6 F -
High Ambient Version .70 W 176F
Direct Acting Poppet – 1/4″
Direct acting normally closed solenoid poppet valves available in brass or stainless steel bodies. High flow and a variety of elastomers for a wide range of applications
Features
Molded one-piece solenoid with highly efficient solenoid
cartridge and 0.55 W low wattage coil
Standard ambient temperature of 149F (65C)
Optional 176F (80C) high ambient temperature version
Designed for use in automation of plant control
systems to provide:
compatibility for BUS network and
- PLC and DCS
traditional wiring
- Reduced temperature rise
- Increase battery life
- Reduce wiring cost
- Energy savings
Wide selection includes 3/2 normally closed (including
Quick Exhaust), 3/2 universal, 4/2, 5/2, & 5/3
Construction
Valve Parts in Contact with Fluids
Body Aluminum Brass Stainless Steel
Seals and Discs PUR, NBR, FKM as listed
Sleeve 304L Stainless Steel
Core and Plugnut 430F Stainless Steel
PILOT
Core Springs 302 Stainless Steel
Pilot Seat Insert (Series 8316 & 8344 only) POM
SPECIAL SERVICE
Rider Rings PTFE
Spring Retainer POM
Electrical
Max. Ambient Insulation
Description Wattage T Code Prefix
Temp. Class
Sta
Compressed Natural Gas - 3/8” - 1” - Solenoid pilot operated piston valves for high-pressure CNG dispensing. Available in normally closed constructions with Stainless Steel bodies. Available in AC or DC.
Features
Rugged stainless steel valve with piston design built
to withstand pressure ratings over 5,000 psi
High flow design for fast CNG dispensing, reduces
vehicle fill time
Ambient temperature range -40!aF to 158F (-40C to 70C
PEEK piston provides tight sealing and
durable operation
Suitable for use in Class I, Div. 1 hazardous locations
Construction
Valve Parts in Contact with Fluids
Body 303 Stainless Steel
Core Tube Aluminum bronze
Piston PEEK
Core and Plugnut 430F Stainless Steel
Solenoid Enclosures
Springs 301 Stainless Steel
Explosionproof and Watertight, Types 3, 3S, 4, 4X, 6,
Sealing (U-cup) PTFE/302 Stainless Steel
6P, 7 and 9.
Seals FKM
Nominal Ambient Temp. Range
-40!aF to 158!aF (-40!aC to 70
Electrical
Approvals
Spare Coil
UL listed solenoid
Watt Rating and Power Consumption Part Number
Standard Coil
for hazardous locations -File E12264
ACExplosionproof
and Class of DC
CSA certified solenoid
WattsVA HoldingVA InrushACDC
Insulatio
Hot Water, Normally Closed – 3/8″–3/4″
Solenoid pilot operated diaphragm valves available either AC or DC operated with brass bodies for hot water applications.
8210G009 HW - 240/60,220/50
8210G093 HW - 120/60,110/50
8210G001 HW - 120/60,110/50
8210G094 HW - 120/60,110/50
8210G095 HW - 120/60,110/50
8210G002 HW - 120/60,110/50
8210G002 HW - 240/60,220/50
8210G009 HW - 120/60,110/50
8210G001 HW - 480/60,440/50
8210G001 HW MB - 480/60,440/50
8210G001 HW MB - 480/60
8210G001 HW MO - 208/60
8210G001 HW MO - 220/50
8210G002 HW - 480/60,440/50
8210G008 HW - 120/60,110/50
8210G009 HW MO - 480/60
8210G088 HW - 24/60
8210G093 HW - 240/60,220/50
8210G094 HW - 120/60
8210G094 HW - 208/60
8210G094 HW MB - 208/60
EF 8210G002 HW - 240/60
EF 8210G002 HW MO - 120/60,110/50
EF 8210G008 HW - 120/60
EF 8210G093 HW - 220/50
EF 8210G094 HW - 240/60
EF HT 8210G094 HW - 110/50
JB 8210G001 HW - 24/60
JB 8210G009 HW - 240/60,220/50
J KF 8210G004 HW - 24/60
J KF 8210G093 HW - 120/60
J KF 8210G094 HW - 24/60
J KF 8210G095 HW - 220/50
J KF 8210G095 HW - 24/60
J KH 8210G094 HW - 240/60
J SF 8210G001 HW
Cryogenic – 1″–1 1/2″
Solenoid pilot AC or DC operated diaphragm valves available with brass bodies for liquid oxygen, liquid argon, and liquid nitrogen applications.
Specifications (English units)
Watt Rating/
Operating Pressure Differential (psi)
Class of Coil
Cv
Orifice
Pipe
InsulationMax.
Flow Const.
Size
Size
AC
DC @ 104FDC @ 131FACDC
Factor Catalog Number Ref.Min.
(in)
(in)
CRYOGENIC SERVICE - NORMALLY CLOSED (Closed when de-energized)
1/8 1/8 0.35 0 155 75 68 8263H240LT 1 10.1/F 11.6/H
1/8 1/8 0.35 0 250 130 120 8262H105LT 1 17.1/F 22.6/H
1/4 1/8 0.35 0 155 75 68 8262H232LT 1 10.1/F 11.6/H
1/4 1/8 0.35 0 250 130 120 8262H110LT 1 17.1/F 22.6/H
1/4 7/32 0.73 0 48 30 22 8262H208LT 1 10.1/F 11.6/H
1/4 7/32 0.73 0 100 42 40 8262H114LT 1 17.1/F 22.6/H
1/4 9/32 0.88 0 40 18 14 8262H210LT 1 10.1/F 11.6/H
1/4 9/32 0.88 0 58 27 18 8262H212LT 1 17.1/F 22.6/H
3/8 1/8 0.35 0 155 75 68 8263H232LT 2 10.1/F 11.6/H
3/8 1/8 0.35 0 250 130 120 8263H115LT 2 17.1/F 22.6/H
3/8 7/32 0.73 0 48 30 22 8263H124LT 2 10.1/F 11.6/H
3/8 7/32 0.73 0 90 42 40 8263H206LT
Low Pressure - Air/Inert Gas – 3/8″–3″
Solenoid pilot operated valves available in normally closed and normally open constructions. Available either AC or DC operated with Aluminum bodies.
Items include:
8215B050 CSA - 120/60,110/50
EF 8215C053 - 120/60,110/50
8215A040 CSA - 120/60,110/50
8215B060 CSA - 12/DC
SC 8215B050 - 120/60,110/50
8215B050 CSA - 12/DC
SC 8215G020 - 120/60,110/50
8215G003 - 120/60,110/50
8215G010 - 120/60,110/50
8215G020 B - 120/60,110/50
8215G030 - 12/DC
EF 8215B070 - 120/60,110/50
EF 8215B080 - 120/60,110/50
EF 8215G030 - 80-90/DC
8215B060 CSA - 120/60,110/50
8215B070 CSA - 12/DC
EF 8215G030 - 120/60,110/50
EF 8215G033 - 120/60,110/50
8215A090 CSA - 120/60,110/50
8215G020 - 120/60,110/50
8215G030 - 120/60,110/50
8215G033 - 120/60,110/50
J KF 8215G033 - 120/60,110/50
SC 8215B070 - 120/60,110/50
8215B080 CSA - 120/60,110/50
8215B080 CSA - 24/DC
8215C073 - 120/60,110/50
8215G020 - 12/DC
8215G023 - 120/60,110/50
8215C063 - 120/60,110/50
EF 8215B050 - 120/60,110/50
8215B070 CSA - 120/60,110/50
8215B070 CSA - 24/DC
8215C083 - 120/60,110/50
5 million cycle capability – 1″–2″
Solenoid pilot operated diaphragm valves available AC operated in normally closed and normally open constructions with aluminum bodies.
Features
Design eliminates metal-to-metal contact to extend
life up to 20 million cycles in dry air or gas applications
Internal AC hum and metallic click at energization are
eliminated. Quiet operating
Easily handles applications involving rapid cycling or
continuous energization
Construction
Valve Parts in Contact with Fluids
Core Bumpers UR
Rider Rings PTFE
For more information, see individual Series in General Service Valve Section.
Electrical
Watt Rating and Power
ConsumptionSpare Coil Part Number
Standard
AC General PurposeExplosionproof
Coil and
Class of DC VA VA
Insulation Watts Watts Holding InrushACAC
F 15.1 22 22 270110 270114
Standard Voltages: 24, 120, 240, 480 volts AC, 60 Hz (or 110, 220 volts AC, 50 Hz).
Must be specified when ordering.
Consult your local ASCO sales office for DC voltages.
Note:
SPECIAL
SERVICE VALVES
8215
Solenoid Enclosures
Nominal Ambient Temp. Ranges
Standard: Watertight, Types 1, 2, 3, 3S, 4, and 4X.
Series 8262: 32F to 131F
Harsh Fluids, Hot Water/Steam, Air, Water, Lt. Oil – 3/8″–2 1/2″
Heavy duty angle-body piston valves for tough applications including corrosives, light slurries and steam. Available in normally closed and normally open constructions with bronze and Stainless Steel bodies and PTFE discs.
Now available the Miniature 32mm Operator, Proportional Valves and Linear Position Indicator.
8290A016
8290A017
8290A020
8290A021
8290A024
8290A025
8290A064
8290A068
8290A384
8290A385
8290A393
8290A395
8290A791
8290A792
8290A793
8290B002
8290B005
8290B010
8290B045
8290B048
8290B053
8290A024S022
8290A024S024
8290A074
8290A077
8290A396
8290A797
8290A798
8290A799
8290B026
8290B029
8290B070
8290B072
8290A016N
8290A016S024
8290A018
8290A020S024
8290A021N
8290A024N
8290A022
8290A034N
8290A073----0EN
8290A384N
8290A384S024
8290A385N
8290A393N
8290A791N
8290A792N
8290B001
8290B002S024
Pilot Operated 1/2"- 3/4"
Pilot operated, normally closed and normally open solenoid valves with NSF 372 and NSF 61-G, 42, and 169 certifications.Available in AC or DC voltages
and multiple end connections with the FasN™ connection system (turn and lock, NPT, and solvent bond).
ASCO 212 Series Composite ValveASCO introduces the new 212 series composite valve. The 212 series composite valve is designed for use in water
purification and water treatment applications, specifically within the membrane based filtration system application. The new 212 series composite valve
is ideal for use in mid-size Reverse Osmosis Systems applications where lead free and NSF approved constructions
Steam and Aggressive Fluid Piston Valves- 1/2″-2″
Heavy duty piston valves designed to handle steam, superheated water, and corrosive fluids. Available in normally closed and normally open constructions with Stainless Steel bodies and discs.
Features
Rugged design, built to withstand steam,
superheated water, and corrosive fluids
Available in normally closed and normally
open constructions
High-performance, maintenance-free stuffing
box that is resistant to thermal shock
Anti-water hammer design
Pressure can be applied to any port as needed
by the process
Visual position indicator standard
Ideal for use on tire presses and industrial autoclaves
Construction
Operator: Nickel plated aluminum
Valve Parts in Contact with Fluids
Valve body and plug 304 Stainless Steel
Stuffing box housing 304 Stainless Steel
Stem 316L Stainless Steel
Disc 304 Stainless Steel
Stuffing box packing PTFE Chevron
Disc seal Bronze PTFE
Valve body seal Graphite
Specifications
Fluid: Steam, superheated water, corrosive fluids
Fluid Temperature Range: 14F to 482F (-10C to 250C)
Ambient Temperature Range: -13F to 356F (-25C to 180C)
Maximum V
Direct Acting Low Pressure/Vacuum – 3/8″-3/4″
Valves available in normally closed and normally open constructions. Available in either AC or DC operated with brass or Stainless Steel bodies.
Items include:
8030G071 - 120/60
8030G043 - 120/60,110/50
8030G016 - 120/60,110/50
8030A017 CSA - 110/50
8030A017 CSA - 208/60
8030A067 - 24/60
8030A071 - 240/60,220/50
8030B010 CSA - 110/50
8030B010 CSA - 120/60,110/50
8030B013 VM - 110/50
8030G010 - 240/60,220/50
8030G016 - 480/60
8030G067 - 24/60
EF 8030G069 - 120/60,110/50
EF HT 8030A067 - 110/50
EF HT 8030G013 - 220/50
EF HT 8030G013 - 240/60
HB 8030B043 - 120/60
HT 8030A067 - 110/50
HT 8030A067 - 120/60,110/50
HT 8030B003 - 120/60,110/50
HT 8030B083 - 120/60,110/50
HT 8030G069 - 240/60,220/50
J 8030A017 VH - 240/60,220/50
J 8030A071 - 120/60,110/50
J 8030B013 - 110/50
J 8030B013 - 240/60,220/50
JB 8030G013 VM - 120/60
JB 8030G013 VM - 240/60
J KF 8030B013 - 110/50
J KF 8030G010 - 110/50
J KF 8030G013 VM - 110/50
J KF 8030G016 - 120/60
J KF 8030G067 - 120/60
J KH 8030G064 - 120/60
J KP 8030G043 - 24/60
J SP 8030G043 - 11
Direct Acting – 3/8″-3/4″
Valves available AC operated in normally closed constructions with brass bodies.
8030G013 VM - 120/60,110/50
8030G017 VH - 120/60
8030A017 VH - 110/50
8030A017 VH - 120/60,110/50
8030A017 VH - 120/60
8030A017 VH - 208/60
8030A017 VH - 220/50
8030A017 VH - 24/60
8030A017 VH - 240/60,220/50
8030A017 VH - 240/60
8030A017 VH CSA - 110/50
8030A017 VH CSA - 120/60,110/50
8030A017 VH CSA - 120/60
8030A017 VH CSA - 208/60
8030A017 VH CSA - 220/50
8030A017 VH CSA - 24/60
8030A017 VH CSA - 240/60,220/50
8030A017 VH CSA - 240/60
8030A067 VH - 110/50
8030A067 VH - 120/60,110/50
8030A067 VH - 120/60
8030B013 VM - 110/50
8030B013 VM - 120/60,110/50
8030B013 VM - 120/60
8030B013 VM - 220/50
8030B013 VM - 24/60
8030B013 VM - 240/60,220/50
8030B013 VM - 240/60
8030G013 VM - 110/50
8030G013 VM - 120/60
8030G013 VM - 208/60
8030G013 VM - 220/50
8030G013 VM - 24/60
8030G013 VM - 240/60,220/50
8030G013 VM - 240/60
8030G013 VM - 480/60,440/50
8030G013 VM - 480/60
8030G017 VH - 24/60
8030G067 VM - 120/60
8030G067 VM - 24/60
EF 8030A017 VH - 110/50
EF 803
