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ASCO™ 266 Oil Shut Off Valve
Fuel Oil Valves 266 ASCO
Fuel Oil Valves 266 ASCO
Fuel Oil Valves 266 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 fuel oils.
ASCO™ 266 Oil Shut Off Valve

Specs

Valve Actuation
Lever; Solenoid; Solenoid - Direct Acting
Body Material
Brass
Media
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
Max Differential / Max Operating Pressure
Vacuum to 10.3 Bar; Vacuum to 150 PSIG; 10.3-34.5 Bar; 150-500 PSIG; More Than 34.5 Bar; More than 500 PSIG
Operating Environment
Indoor; Outdoor
Standards / Regulations
CSA; FM; Type 1; Type 2; Type 3; Type 3R; UL

Features

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