135S46 Magnatrol Solenoid Valve (G135S46SC-ACTS)

135S46 Magnatrol Solenoid Valve (G135S46SC-ACTS) 1.5″npt N/C 120V 0/90# STEAM

Overview

The Magnatrol 135S46 Solenoid Valve (replacement part G135S46SC-ACTS) is a full-port, Normally Closed (N/C), bronze solenoid valve. It is an internal pilot-operated valve of the Type ‘S’ designation, designed to open when the coil is energized (Energize to Open) and close when power is de-energized. The valve is suitable for operation from zero to its maximum differential pressure and features a packless construction. The 135S46 model is listed as discontinued by the manufacturer.

Features

• Operation: Normally Closed (N/C)
• Construction: Cast Bronze body with Globe Pattern and NPT ends.
• Design: Full Port, 2-Way, Straight Thru design.
• Pressure Operation: Operates from zero to maximum differential pressure, requiring no differential pressure to open.
• Internal Components: Key wetted parts include a Bronze piston, 430 Stainless Steel plunger, 303 Stainless Steel pilot valve, and a Glass Filled Teflon orifice seal.
• Coil: Encapsulated Class H coil is standard for continuous duty on AC or DC voltages.
• Installation: Must be mounted in a horizontal pipe with the solenoid enclosure vertical and on top.

Specifications

• Part Number: 135S46 (or G135S46SC-ACTS)
• Type: Type S, Full Port, Normally Closed
• Pipe Size: 1-1/2″ NPT
• Maximum Differential Pressure (Max Diff PSI): 90 PSI
• Control Voltage (Standard AC): 120 VAC, 60 HZ
• Power Rating (AC/DC): 65 Watts AC / 33 Watts DC
• Cv Factor (Approximate): 25.0
• Shipping Weight (Approximate): 18 lbs

Applications

The 135S46 (Type S) solenoid valve is specifically designed to control the flow of steam. The steam must be free of sediment for proper operation. It is often used in industrial and process control systems requiring reliable on/off control for steam lines up to 90 PSI.