Honeywell VE4020B1004 solenoid valve 3/4″

Honeywell VE4020B1004 gas control unit, normally closed, designed for gas flow regulation. It provides secure shut-off and precise control of gas supply in systems like blower burners, atmospheric boilers, melting furnaces, and incinerators.

Honeywell VE4020B1004 gas valve features:

Honeywell VE4020B1004 gas control block normally closed, with a spring-loaded disc that stays shut when not energized. It features a flow regulator on top of the coil for adjustment. Honeywell VE4020 B 1004 compact gas unit opens and closes within 1 second, with a maximum frequency of 20 cycles per minute. The housing includes wrench bosses for easy installation and two auxiliary Rp 1/4″ pressure taps on the inlet side. The coil is field-replaceable, suitable for continuous use, and can rotate 360°.

Honeywell VE4020B 1004 combined gas valve technical data:

• Pipe sizes: Inlet and outlet 3/8” up to 2” internal parallel pipe thread according to ISO 7-1
• Mounting and orientation: The valve may be assembled on the pipeline within plus or minus 90 degrees of the vertical axis and 30 cm. air space around the coil assy
• Torsion and bending stress: Pipe connections meet group 2, according to EN161 requirements
• Ambient temperature range: -15 … 60 °C
• Electrical connection: Plug connection according to PG11
• Optional: Male DIN plug connector according to ISO4400
• Coil insulation solenoid valves: Insulation material according to class F
• Valve body: Aluminum alloy die-cast
• Bottom plug: Rp 1/4” for Closed Position Indication (CPI) switch
• Strainer: AISI 303 steel
• Closing spring: AISI 302 steel
• Valve plunger: Chrome plated Fe 360B steel sliding on anti-friction bearing
• Seals and gaskets: Hydrocarbon resistant NBR rubber type
• Optional: Viton rubber type
• Rated Voltage (Vac): 220…240
• Connect (inch): 3/4
• DN: 20
• Maximum Operating Pressure (mbar): 200
• Power Cons. (W): 20
• Enclosure: IP54
• Weight (kg): 1.9

Honeywell VE4020 B 1004 CVI valve standards and approvals:

Honeywell VE4020B 1004 gas valve in accordance with EN161 standards. Honeywell VE4020B1004 compact gas unit conform to the following EC directives:

• Gas Appliance Directive (90/396/EEC) PIN: CE-0063AP3075/1
• Low Voltage Directive (73/23/EEC)
• Electro Magnetic Compatibility Directive (89/336/EEC)