24V DIAPHRAGM GAS VALVE (3/4", 1/2
3290 24V DIAPHRAGM GAS VALVE (3/4", 1/2 PSI MAX SOLENOID OPER.)
The Honeywell 3290 (3/4", 1/2" PSI MAX) diaphragm gas valve with solenoid pilot is no longer available.
Is a 24 volt, 1/2", 3/4", diaphragm gas valve that is normally closed, and opens when current is applied. Designed to control a pilot orifice up to 1/2" NPSM (0.085" ID) in a flame-actuated gas control system that will control 5 psig (pounds per square inch gauge) maximum pressure
Honeywell's line of lubricated 24V DIAPHRAGM ASSEMBLY GAS VALVES offers seamless one-third horsepower operation as standard. The valves are presently available for up to six different port sizes with full voltage/pressure options.
Spring operated diaphragm gas valve with external bonnet, one piece non-rotating stem and 2 1/8" diameter orifice.
The Honeywell 3290 diaphragm gas valve provides precise control of gas pressure in medical, dental, scientific and industrial applications. The 3290 is available in both left-handed and right-handed models and handles supply pressures up to 250 psi (17 bar) and operates on two 24 VAC/Vdc solenoids for wide, true ranges.
Honeywell Digital Pressure Regulators are solenoid-operated diaphragm gas valves used as gas pressure regulators for gas and anerobic gas services. They provide high accuracy and ease of maintenance under the harshest conditions of process applications.