F18A44-W Magnatrol Solenoid Valve (F18A44SC-ACBW)

F18A44-W Magnatrol Solenoid Valve (F18A44SC-ACBW) 1″ Bronze NC; 120/60

Overview

The F18A44-W Magnatrol Solenoid Valve is an explosion-proof, 2-way, full port, internal pilot-operated valve. It is designed for general purpose fluid control, operating from zero to its maximum differential pressure with no pressure required to open. It features Normally Closed (N/C) operation, meaning the valve opens when the coil is energized and closes when power is de-energized. The G18A44SC-ACBW is the direct replacement model for the F18A44-W and is constructed with a bronze body for dependable, packless service.

Features

• Operation: Normally Closed, opening upon coil energization.
• Design: 2-Way, Full Port, Globe Pattern, Internal Pilot-Operated.
• Construction: Cast Bronze body with NPT ends.
• Pressure Operation: Operates from zero to maximum differential pressure; no differential pressure is required to open.
• Coil: Encapsulated Class B coil is standard (Class H available) and designed for continuous duty with both AC and DC voltages.
• Seals: Standard Buna-N seal (Viton or Glass Filled Teflon available).
• Installation: Must be mounted in a horizontal pipe with the solenoid enclosure vertical and on top.
• Enclosure: Complies with Explosion-Proof and NEMA 4X watertight standards.

Specifications

• Part Number: F18A44-W (Original), G18A44SC-ACBW (Replacement)
• Pipe Size/Port Size: 1″ NPT
• Max Differential Pressure (Max Diff PSI): 110 PSI
• Control Voltage: 120 VAC, 60 HZ (Standard)
• Power Rating: 25 Watts AC
• Maximum Fluid Temperature: 212° F
• Body Material: Bronze
• Seal Material: Buna-N (Standard)
• Standards: Explosion-Proof, NEMA 4X

Applications

The solenoid valve is suitable for controlling the flow of general service fluids, including Water, Oil, Air, Gas, Solvents, Brine, and Vacuum. It is designed for liquid applications below 212°F and is used in HVAC systems, water treatment systems, chemical processing, and general industrial process control systems. The fluids must be non-reactive with the bronze construction materials and free of sediment.