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ASCO 266 Series Oil Shut Off Valve

Brand: ASCO

The ASCO Series 266-S, also known as 8266, is a line of 2-way or 3-way oil shut off solenoid valves designed specifically for the on-off control of fuel oil in commercial and industrial burners.

The valves are suitable for light and heavy oils up to 100% Biodiesel fuel.

Features
  • General-purpose brass enclosure for a variety of applications
  • 2-way normally closed or normally open operation
  • Zero-differential lever actuation

The ASCO Series 266-S, also known as 8266, is a line of 2-way or 3-way oil shut off solenoid valves designed specifically for the on-off control of fuel oil in commercial and industrial burners.

The valves are suitable for light and heavy oils up to 100% Biodiesel fuel.

Features
  • General-purpose brass enclosure for a variety of applications
  • 2-way normally closed or normally open operation
  • Zero-differential lever actuation
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Specifications

Brand

Valve Actuation

  • Lever, Solenoid, Solenoid - Direct-Acting

Body Material

  • Brass

Media

  • B20/100 Biodiesel Fuel Oil

Pipe / Port Size

  • 1/2", 3/8", 3/4"

Port Type

  • NPTF

Function

  • 2-Way - 2/2 Normally Closed
  • 2-Way - 2/2 Normally Open

Flow

  • From 0.1 Cv to 0.5 Cv
  • From 0.5 Cv to 1.0 Cv
  • From 1.0 Cv to 2.0 Cv
  • From 2.0 Cv to 6.0 Cv

Voltage

  • 24 AC, 110 AC, 115 AC, 120 AC, 208 AC, 220 AC, 230 AC, 440 AC, 480 AC - 50, 60

Maximum Differential, Maximum Operating Pressure

  • Vacuum to 10.3 bar
  • 10.3 to 34.5 bar
  • More than 34.5 bar
  • Vacuum to 150 psig
  • 150 to 500 psig
  • More than 500 psig

Operating Environment

  • Indoor, Outdoor

Standards & Regulations

  • CSA, FM, Type 1, Type 2, Type 3, Type 3R, UL
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