Spartan Scientific 6200-040-AAB3C Solenoid Valve 1/4 Npt 24vdc

Product Description

The SPARTAN SCIENTIFIC 6200-040-AAB3C is a direct-acting, 2-way 2-position solenoid valve designed for fluid control in commercial and industrial process systems. It operates at 24 volts DC and defaults to a normally closed (NC) position when de-energized, stopping flow until the coil is actuated. The valve body is glass-filled nylon with a Viton seal, making it suitable for use with a range of compatible media. The DIN spade coil connector is included. Maximum working pressure is 250 psi, and the Cv rating is 0.240. Licensed plumbers, HVAC technicians, and process control installers are the typical tradespeople working with this component.

This solenoid valve is suited for residential and light commercial applications requiring precise on/off fluid or gas control through a 1/4 inch NPT port. Its compact footprint — 1.81 inches in length, 1.47 inches in width, and 3.2 inches in height — makes it practical in tight plumbing or equipment enclosure installations. FDA-approved materials expand its suitability to food-grade or sanitary process environments where seal material and body composition are subject to compliance review.

Key Features

• Direct-acting 2-way 2-position operation with normally closed default state
• 24 volts DC coil with DIN spade connector included — no separate coil purchase required
• Glass-filled nylon body with Viton seal for chemical compatibility
• 250 psi maximum working pressure
• FDA-approved materials suitable for food-grade process applications
• 1/4 inch NPT port — no adapter required for standard NPT plumbing
• No manual override — electrically actuated only

Compatibility

Designed as an OEM-style direct-acting solenoid valve replacement for systems using 1/4 inch NPT, 24 volts DC, normally closed valves with DIN spade coil connections.

Installation Notes

Installation should be performed by a licensed plumber or qualified technician familiar with low-voltage control valves and applicable local plumbing codes. Shut off system pressure and de-energize the control circuit before removing or installing the valve. Verify media compatibility with glass-filled nylon and Viton before commissioning. This valve has no manual override — confirm the control signal is functional before closing the system.