Sheet 1400-6
North American Solenoid Valves Specifications, Dimensions
GAS SAFETY SHUTOFF VALVES
SPECIFICATIONS
Fluid: Fuel Gas. Maximum Inlet Pressure: 5 psig. Solenoid Voltage Rating: (std.) 110/120 volts AC 50/60 Hz Other Available Voltages Upon Request:
1 . 24 volts AC 60 Hz 2. 48 volts AC 60 Hz 3. 480 volts AC 60 Hz 4. 220/240 volts AC 50/60 Hz SOLENOID ENCLOSURE
Continuous duty molded epoxy Class F Coil. Junction box construction with two, 7⁄8 " diameter knock-outs for ½ ” conduit connection.
FEATURES
Proof of Closure Switch: Switch is factory set and not to be field adjusted.
— 2-way normally closed operation — FM proof of closure switch — NEMA 4X rating for standard flow valve sizes up to 2" NPT — Visual indication of open and closed position — Die-cast aluminum bodies — Double disc design with over travel provides redundant sealing for leak tight shutoff — For on-off control of fuel gas in industrial gas burners — Valves provided with 1⁄8 " NPT upstream and downstream pipe taps with plugs for routine leak testing — NPT threaded both ends with optional threaded flange adapters for ease of installation and service — Internal pilot operated — ¾ " to 3" NPT with visual indication and proof of closure switch
Reed Switch: SPST (closed when valve is in closed position.) Max. Current: 1 amp @ 120 volts AC 60 Hz, 15 watt (resistive). Not suitable for DC applications. Leads: 18" long Proof of Closure Switch Enclosure: Enclosure: Sizes ¾” to 2”: Type 1, 2, 3, 3S, 4 and 4X Sizes 2” High Flow, 2½”, and 3”: Type 1 7⁄8 " diameter knock-outs for ½ ” conduit connection, 18” leads.
Opening Time: Less than 1 second Closing Time: Less than 1 second
INSTALLATION Solenoid must be mounted vertical and upright.
Backpressure: Valves are not recommended for use with back flow (backpressure) applications.
Made with FlippingBook flipbook maker