Flowserve motor operated valve manual

The exacting design and manufacturing of our quarter-turn, rotary, linear, control and specialty valves result in reliable performance, extended service life, and safe operation in a wide range of applications and environments. Read our updated valve and actuation catalog — which includes more than flagship valve, actuation and instrumentation products — and see how Flowserve products can help . Motor Operated Valve (MOV) is an important item of plant piping system. These valves are generally of large size and are used for different applications such as pump discharge etc. motor operated valves serve the purpose of fully opening or fully closing valves in pipelines. For example, cooling water lines, process.  · The electrically operated actuators have an handwheel for manual operation as standard fittings. When the valve must remain in the last travel position (fail-in-place mode) the standard electric gear type actuators are ideal. Normally the actuator is equipped with an electronic positioner, and a position feedback device.

a CAUTION: If the valve is operated with an electric actuator/gear operator combination, and the valve is positionseated, set the actuator limit switches to trip prior to engagement of the PT Drive Sleeve/Worm Gear with the Stop Screws. Damage to the operator could result from the Drive Sleeve/Worm Gear contacting the Stop Screw under motorized. The Flowserve Limitorque QX actuator components are separated into subassembly groupings. This manual covers the removal and remounting procedures for each subassembly group. Use these instructions when disassembly is required for service, maintenance or parts replacement. Procedure Emphasis. Consult FLOWSERVE's entire Catalog and Application Manual Valves catalogue on DirectIndustry. Page: 1/ SELL YOUR PRODUCTS plant where limit and torque switches, as applicable, can be set and valves tested to users specifications. BEVELGEAR OPERATED VALVE MOTOR OPERATED VALVE DIAPHRAGMOPERATED VALVE 88 size="-1" Open the catalog to.

MOV Motor-Operated Valve. Flowserve Ball Valve. Motor vs. Manual Mode • Actuators typically are not qualified for performing. The Flowserve industrial and highly engineered pumps, precision mechanical seals and systems, automated and manual quarter-turn valves, control valves, and valve actuators serve a constantly evolving set of applications. We continually leverage our engineering, application, and applied technology capabilities to. Motor Thermostat 83 Change Valve Data 83 Change Port 5 Troubleshooting View Diagnostics Routine 85 Troubleshooting Problems/Corrective Action 85 Actuator Fails to Operate 86 Jammed Valve Detected 86 Actuator Operates but Does Not Drive Valve 87 Valve Does Not Seat Correctly