Leslie valve manual

Problem Preventing Procedure SECTION I — INSTALLATION Operating medium from air SECTION III — MAINTENANCE Diaphragm Cover Leslie control valves may be Figure 2 - Typical Control Valve Station for Control of Compressible Manually operate control valves fitted Where Leslie BRAIDED TEFLON GRAPHITE. View and Download Leslie Controls CONTROL VALVES DLOS-2 & DDLOS-2 (150/300) instruction manual online. Off Valves Handbook - Leslie Controls, Inc. e ro at ur es & pre ssu res Q.D . Qu ic k D P ry e v li 11/0.1.0 Rev2 091709 m g To replace LESLIE “TEFLON” packing set or a complete. GRAPHITE 11 packing set, the control valve must be dismantled. Installation of Stem Packing. Stuffing boxSECTION I – INSTALLATION. 1. VALVE POSITION. Install control valve in the highest horizontal line. of piping in an accessible location and with. Graphite Il Type Packing is standard on Steel DBOS-3 and DDBOS-3 type valves. TEFLON CHEVRON TYPE. INSTALLATION. 1. Place one metal ring in stuffing box, Figure 1 & 2 - Recommended Valve Installation . low maintenance costs, use only standard LESLIE Leslie control valves may be dismantled without. Leslie Controls CONTROL VALVES SINGLE PORTED DOS User Manual • All actuators • Leslie Controls Equipment. User manual | Leslie DDLOA · 01 Flow Equations for Sizing Control Valves. ISA S75. · 02 Control Valve Capacity Test Procedure Conforms to flow capacity test