Schubert & Salzer – Type 7382 3/2-Way Motor Control Valve

Overview

The Schubert & Salzer Type 7382 is a precision 3/2-way (3-port, 2-position) motor control valve engineered for diverting and mixing service in critical and high-pressure applications. Available in sizes 1/2″ to 2″ and rated to 580 psi, the Type 7382 uses the same high-thrust actuator platform as the Type 7310 — with thrust options of 450 lbf and 1,120 lbf — and is rated IP67 for demanding environments. Media temperatures range from -22°F to 392°F with application capability up to 428°F.

The Type 7382 handles gases, vapors, and fluids with distributing and mixing control function configurations available. Motor voltages of 24 V AC/DC, 230 V, and 110/120 V are supported with 3-point, (0)2–10V, and (0)4–20mA control signals. A fail-safe option is available on all control actuators, and positioner electronics, limit switch, and position feedback accessories are available. NPT and Whitworth pipe thread connections are provided.

Features & Benefits

• Precision 3/2-way motor control valve for critical diverting and mixing applications requiring high actuator thrust
• High-thrust actuator options of 450 lbf and 1,120 lbf for reliable 3-way control under high differential pressure — same platform as the Type 7310
• IP67 protection rating for use in submerged or high-washdown environments
• Rated to 580 psi with media temperatures from -22°F to 392°F and application capability up to 428°F
• Distributing (diverting) and mixing control function configurations available
• Fail-safe option available on all control actuators for defined valve position on power loss
• Motor voltage options: 24 V AC/DC, 230 V, and 110/120 V with 3-point, (0)2–10V, and (0)4–20mA control signal inputs
• Available in sizes 1/2″ to 2″ with NPT and Whitworth pipe thread connections
• Special versions available: degreased, silicone-free, and PTFE-free
• Positioner electronics, limit switch, and position feedback accessories available
• EC and UKCA Declarations of Conformity available

Technical Specifications

• Valve type: 3/2-way (3-port, 2-position)
• Size: 1/2″ – 2″
• Pressure: 580 psi
• Media temperature: -22°F to 392°F
• Application temperature: up to 428°F
• Actuator type: Electric motor
• Actuator thrust: 450 lbf; 1,120 lbf
• Motor voltages: 24 V AC/DC; 230 V; 110/120 V
• Control signals: 3-point; (0)2–10V; (0)4–20mA
• Fail-safe: Option available on all control actuators
• Protection class: IP67
• Connection: NPT thread; Whitworth pipe thread
• Media compatibility: Gases, vapors, fluids
• Control functions: Distributing (diverting); Mixing
• Approvals & Certificates: EC Declaration of Conformity, UKCA Declaration of Conformity

Applications

• Precision 3-way diverting and mixing control in critical high-pressure process applications
• High-differential-pressure 3-way service requiring 450 lbf or 1,120 lbf actuator thrust
• Applications where the 180 lbf compact 3-way motor valves (Types 7280/7282) are insufficient
• Proportional flow distribution between two outlet paths in demanding process environments
• Temperature control loops using high-thrust electric motor-driven diverting or mixing configurations
• Submerged or high-washdown environments requiring IP67 actuator protection
• Fail-safe applications requiring defined valve position on power loss
• Clean-service applications requiring degreased, silicone-free, or PTFE-free construction

Type 7382 Accessories

• Positioner Electronics – Optional integrated positioner electronics for enhanced modulating control capability with the Type 7382 motor actuator.
• Limit Switch – Position feedback accessory providing open/close status signal for process monitoring and control system integration.
• Position Feedback – Analog or digital position feedback device for continuous valve position monitoring and control system integration.
• Fail-Safe Actuator – Fail-safe option available on all control actuator configurations, providing defined valve position on power loss.

Documentation