Asco 8210G002 Solenoid Valve 8210G2

The Asco 8210G002 Solenoid Valve (8210G2) is a pilot-operated, normally closed, two-way valve featuring brass construction, designed for reliable control of air, inert gas, water, and light oil. Commonly applied in car washes, laundry equipment, air compressors, pumps, and industrial water systems requiring dependable fluid control under demanding operational conditions.

Technical Specifications

• Valve Type: Pilot Operated, Normally Closed, 2-way
• Pipe Size: ½” NPT
• Flow Factor (Cv): 4.0
• Operating Pressure Differential:
  • Air/Inert Gas: 5 to 200 psi (AC), 5 to 125 psi (DC)
  • Water: 5 to 150 psi (AC), 5 to 100 psi (DC)
  • Light Oil (300 SSU max.): 5 to 135 psi (AC), 5 to 100 psi (DC)
• Maximum Fluid Temperature:
  • AC: 180°F (82°C)
  • DC: 150°F (65°C)
• Body Material: Brass
• Seal Material: NBR (Nitrile)
• Voltage Options:
  • AC (60Hz): 24, 120, 240, 480 volts
  • AC (50Hz): 110, 220 volts
  • DC: 6, 12, 24, 120, 240 volts
• Watt Rating:
  • AC: 6.1 watts
  • DC: 11.6 watts
• Coil Insulation Class: F
• Solenoid Enclosure:
  • Standard: RedHat II (Watertight, Types 1 to 4X); RedHat (Type I)
  • Optional:
    • RedHat II (Explosionproof & Watertight, Types 3, 3S, 4, 4X, 6, 6P, 7, 9)
    • RedHat (Explosionproof & Watertight, Types 3, 4, 4X, 7, 9)

Key Features and Functionality

• Pilot Operated Design: Precise operation under varied pressures.
• Brass Construction: Durable for general-purpose fluid handling.
• Wide Voltage Selection: Adaptable for diverse installations.
• Explosionproof Option: Certified for hazardous area safety.
• Versatile Seal Material: Effective control of multiple fluid types.

Compatible Components and Related Parts

• ASCO RedHat II Coil Series
• ASCO Mounting Brackets
• ASCO Seal Kit for 8210 Series
• ASCO Explosionproof Solenoid Enclosure

Industry Applications

• Car Wash: Accurate fluid and detergent distribution.
• Laundry Equipment: Precise water control for washing cycles.
• Air Compressors: Reliable compressed air management.
• Pumps: Controlled fluid transfer applications.
• Industrial Water: Effective regulation of fluid flow.

Compliance and Approvals

• UL Listed
• CSA Certified
• CE Compliant (RedHat II coil)
• ATEX/IECEx certified solenoid for DC only with prefix “EV”
• NSF/ANSI 372 Low Lead Compliant
• NEMA Types 1, 2, 3, 3S, 4, 4X, 7, 9

Installation and Operational Notes

• Verify that the coil voltage matches the power supply before installation.
• Valves may be mounted in any position unless otherwise specified.
• DC solenoids must be mounted vertically and upright.
• Ensure that ambient and fluid temperatures do not exceed rated limits.
• Perform regular maintenance checks for optimal valve performance.

Series Catalog

Asco 8210 Series Catalog PDF

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