Parker 06F23O2140A3F 2-way Solenoid Valve 3/8 in Npt

Product Description

The PARKER 06F23O2140A3F is a 2-way, normally open, piloted diaphragm solenoid valve designed for fluid control in industrial and mechanical systems. The brass body and NBR seal construction make it well-suited for water, air, and compatible fluid applications where reliable on/off flow control is required. At 3/8-inch NPT port size and a Cv factor of 3.0, it delivers capable flow for its class. The valve accepts multiple voltage inputs including 12Vdc, 24Vdc, 24/60Vac, 120Vdc, 120/60 to 110/50Vac, and 240/60 to 220/50Vac, giving installers flexibility across different control systems. Licensed HVAC technicians, plumbers, and industrial mechanics are the typical trade professionals who specify and install this valve.

This valve is suited for use in residential and light commercial fluid control applications, including water treatment, irrigation, HVAC hydronic systems, and compressed air lines. The normally open configuration means the valve passes flow when de-energized and closes upon coil energization — an important consideration when selecting for fail-safe system design. The piloted diaphragm design requires a minimum operating pressure differential of 0 psi, making it compatible with low-pressure system configurations. Note that solenoid coils are not included and must be ordered separately. ASCO equivalent reference number 8210G33 may assist in cross-referencing for replacement applications.

Key Features

• Normally open 2-way piloted diaphragm configuration for fail-safe flow-on operation
• Multi-voltage coil compatibility: 12Vdc, 24Vdc, 24/60Vac, 120Vdc, 120/60 to 110/50Vac, 240/60 to 220/50Vac
• Brass body with NBR seal for use with water, air, and compatible media
• 3/8-inch NPT port with a Cv rating of 3.0 for reliable flow capacity
• Rated to 125 psi maximum working pressure and 150 degrees F maximum temperature
• CSA Certified, UL Listed, and NEMA 4X rated for wet or washdown environments

Compatibility

This valve cross-references to ASCO Number 8210G33. Designed as a 2-way normally open piloted diaphragm solenoid valve with 3/8-inch NPT porting for use in systems requiring multi-voltage coil compatibility and brass body construction.

Installation Notes

Installation should be performed by a licensed plumber, HVAC technician, or qualified industrial mechanic. Shut off system pressure and de-energize all electrical circuits before beginning work. Note that solenoid coils are sold separately — confirm coil voltage matches the control circuit before ordering. Follow applicable plumbing and electrical codes, including IPC and NEC requirements, for piping connections and low-voltage or line-voltage wiring.