ASCO Valve 8321 Quick-Exhaust Solenoid Valve
The ASCO Series 321, also known as 8321, quick-exhaust solenoid valves are designed for quick venting to 0 psi through their external orifice. Air is exhausted to rapidly shift control valves. The pilot-operated valves have resilient seated poppets for tight shutoff. They are well suited for refining, chemical, and food and beverage applications that require a quick-exhaust valve.
Prices Starting at $160.00
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ASCO 8321 Valve Specs
- Valve Actuation
- Solenoid – Air Pilot
- Body Material
- Brass, Stainless Steel
- Media
- Air, Inert Gas, Light Oil, Water
- Pipe / Port Size
- 1/4 “; 3/8 “
- Port Type
- NPTF
- Function
- 3 way – 3/2 Normally Closed, 3 way – 3/2 Normally Open
- Flow
- From .05-.1 Cv, From 0.1 Cv to 0.5 Cv, From .43 to .86 Kv, From .86 to 1.73 Kv
- Voltage
- 100 to 240 AC/DC Voltage Ranging, 12 to 24 DC Voltage Ranging, 125 DC Battery Charging, 110 AC, 12 DC, 120 AC, 120 DC, 24 AC, 24 DC, 24 to 120 AC/DC Voltage Ranging, 240 DC, 250 DC Battery Charging | 50, 50/60, 60
- Operating Environment
- Corrosive, Indoor, Outdoor
- Standards / Regulations
- ATEX Zone 1-21, ATEX Zone 2-22, CSA, IEC Ex Zone 1-21, SIL, Type 1, Type 2, Type 3, Type 3S, Type 4, Type 4X, Type 6, Type 6P, Type 7, Type 9, UL
ASCO 8321 Valve Features
- Valves are available in voltage-ranging and harsh-environment constructions
- Next Gen solenoid models available that reduce power consumption, increase AC and DC operating temperatures, and extend coil life
- Mountable in any position for flexible installation
- ATEX, IECEx certifications for operation in hazardous conditions
ASCO 8321 Valve Documents
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