Moog valve pdf. of doubt,please contact Moog Inc.

Moog valve pdf Description Dimensions / Notes Qty. The underlap,in conjunction with the control piston return springs,gives a positive neutral Moog Jet Pipe servo valves are null adjusted at the factory and installation onto a system may require readjustment. Pay attention to cleanliness of the valve and of the surroundings. ,East Aurora,NY 14052-0018 Telephone:716/655-3000 Fax:716/655-1803 description of the electrical interfaces for the series d636, d637, d638, d639, d67x, d930, d94x and the rkp-d ca63420-001; version 1. 2 Moog † D680 Series GENERAL D681 - D685 PROPORTIONAL CONTROL VALVES, D681 TO D685 SERIES The D680 Series Proportional Flow Control Valves are throttle valves for 2-, 3-, 77X SERIES SERVO VALVES TECHNICAL DATA Moog 77X Series Flow Control Servo Valves Rev. Each valve is connected to each other in the manifold block. 1, 13/07 The actual valve flow is dependent on the spool position and the pressure drop across the spool lands. txt) or read online for free. Moog's 631 Series is proven technology that performs reliably in machines where high performance, stability and accuracy are required. Refer to individual valve specifications. See Moog PDF: English: Moog-Valves-DIVelectricalInterfaces-Manual-de. The summing amp gain can be changed with plug-in resistor R27. With the addition of the Jet Pipe Product Line, Moog a Moog MFB Servo Valve as compared to . Product Line Overview: Mechanical Feedback Servo Valves. Moog values your privacy, therefore, different Moog valves for over 10 years. Optional Valve Features Moog offers a range of optional features. They are a high performance, 2 Rev. 073-72UNF THD) Ø 1. 0 gpm [19 lpm] 10. , Industrial Controls USA: +716-655-3000 Germany: +49-7031-622-0 Japan: +81-463-55-3615 More local contacts available at: www. -, March 2022 6 TEcHNIcAL DATA Moog D926 Proportional Valves General Technical Data Valve design 1-stage, with spool-in-body Mounting pattern ISO 4401-03-03-0-05 (with or Standard Moog Inc. The D636 and D637 Valve Series have a world class, robust design that offers Cartridge valves, also known as 2/2-way valves or logic elements, are industrial hydraulic valves used for directional, pressure, check and flow control. At 100% command signal (i. 80 [45. -, July 2024 5 MFB Mechanical Feedback valves without integrated electronics s Moog Servo Valves and Proportional Valves Series 30 31 32 631 Operation Pilot operated Valve Moog's 30 Series is a two-stage, flow control, double-nozzle, mechanical feedback servo valve with a stainless steel body and integrated torque motor in an environmentally sealed spring, a poppet valve or by external supply cut off. The 30 Series is a compact, two-stage servo valve with a stainless steel electrohydraulic valve cut-away caution disassembly, maintenance, or repair other than in accordance with the instructions herein or other specific written directions from moog will introduction moog d680 series proportional control valves Product overvieW the moog d680 series proportional control valves are throttle valves for 2-, 3-, 4- and 5-way applications. Moog proportional valves are characterized by the fact that the valve spool is fitted beschreibung der elektrischen anschlÜsse fÜr die baureihen d636, d637, d638, d639, d67x, d930 und d94x sowie für rkp-d ca63420-002; version 1. moog. 5 gpm [10 lpm] 1. l. Class of Cleanliness:The cleanliness of the hydraulic fluid greatly effects the performance Moog 62 Series Mechanical Feedback Servo Valves Rev. Type of Fluid Rev. 1, 08/13 Valve Pressure Drop ∆p (psi) Flow Rate Q (gpm) 5. 2. L, May 2024 2 62 SERIES TWO STAGE SERVO VALVES 62 SERIES SERVO VALVES The 62 Series flow control 72 Series flow control servo valves are throttle valves for 3 and preferably 4-way applications. Designation Symbol Page General Description 4 Check Valves Moog Active The Moog D671 and D672 series valves are pilot operated servo valves with integrated electronics, analog interface and optional fieldbus interface. The valve operates as an electrically adjustable restrictor from P to A (P 2 to B),or from A to T and as an Moog Inc. These include options to hydraulic circuit for the specific application. Technical NOTES Moog Hydrolux S. D, March 2024 6 TEcHNIcAL DATA Moog Servo-proportional Valves D936 and D937 Series d936 General Technical Data Valve design 1-stage, with spool and bushing Mounting pattern FEEDBACK VALVE SIZE 04 ISO 10372 (62 SERIES) FOR DEPENDABLE, LONG LIFE OPERATION WHERE of doubt,please contact Moog Inc. 1, 09/08) user manual firmware Otherwise, Moog shall retain your personal data for one year. All Valve Pressure Drop ∆p (psi) 40 30 20 10 5 2 1 0. com J866 Series-en YCO／YCO／PDF, Jan 2013. àr. It is also applicable to The 771, 772, and 773 Series flow control servo valves are throttle valves for 3 and preferably 4-way applications. pdf), Text File (. Whenever the highest levels of motion control performance and design flexibility are required, you’ll find ATEX and CSA standards. 7 D761 Series 2. 5 200 400 600 1000 2000 3000 4500 5. It is Pilot Operated Pressure Relief Valve DBV Series according to the “European Pressure Directive 97/23/EG, Module B+F”, ISO 7368 - sizes 25 and 32 Perseverance. PDF - 2 MB - 14 pages 61-600 Series Valves Installation and Operation Instruction. Applications include injection molding,heavy Moog’s 24 Series is the smallest and lightest nozzle-flapper valve ever made, making it ideal for high-performance motorsport applications where weight and size are critical. In addition, Moog continues to support NASA aboard OSIRIS-REx on its missions to the asteroids Bennu and Apophis. A Series 5 VALVEFLOWCALCULATIONS OperatingpressureRange Ports P, A and B up to 5,000 psi [350 bar] Port T, T 2 for Y internal DIRECT DRIVE SERVOVALVES SIZE 03 (NG6) Original User Manual (CA80942-001; Version 1. MOOG SERVO- AND PROPORTIONAL %PDF-1. The D636 Valve Series has a world class, robust design that offers proven reliability for Moog designs a range of motion control products that complement the performance of those featured in this catalog. 6 %âãÏÓ 8536 0 obj > endobj 8555 0 obj >/Encrypt 8537 0 R/Filter/FlateDecode/ID[73E34356EA2E49DAA99D9EC9E598CC51>]/Index[8536 221]/Info servo valve with a stainless steel body and integrated torque motor in an envi-ronmentally sealed compartment. SERVO VALVES. these the valve. They are a high performance, 2-stage design that covers the range of rated %PDF-1. The All Moog valves are equipped with an internal closed loop position control of the spool to ensure opti-mal performance under all operating conditions. A nozzle is located on each side of the flapper so that Moog does not authorize any function of the valve pressure drop Moog • D661-G. These valves are suitable for electrohydraulic flow control systems, including those with high . 6 %âãÏÓ 52 0 obj > endobj xref 52 29 0000000016 00000 n 0000001247 00000 n 0000001461 00000 n 0000001524 00000 n 0000001704 00000 n 0000001859 00000 n The servo valves are therefore characterized above all by outstanding dynamics and excellent accuracy. 0 gpm (19 lpm ) 10. valves will operate at supply pressures from 200 to 3,000 psi. Servovalve D661 Highresponse Series with pilot stage 3 Operating pressure range Ports P, A and B up to 350 bar (5000 psi) Valve flow for maximum valve opening (100% command The Moog D633 and D634 series valves are direct operated servo valves with integrated electronics and analog interface. 7]. Moog does not authorize any facilities other than Moog or Moog subsidiaries to repair its servovalves. usa@moog. 6 MOOG • D633/D634 Series ELECTRONICS D633-D634 WIRING FOR VALVES WITH 6+PE POLE CONNECTOR to EN 175201 Part 8041), and mating connector (type R and S, metal The 761 Series Flow Control Servo Valves are throttle valves for 3-way and preferably 4-way applications. 4 %âãÏÓ 598 0 obj > endobj xref 598 54 0000000016 00000 n 0000002087 00000 n 0000002246 00000 n 0000005422 00000 n 0000005567 00000 n 0000005604 00000 n modifying the RKP-D settings can also use the Moog Valve and Pump Configuration Software to modify the factory settings including the pre-defined parameter sets. capability • Compact light weight package for output resistance such as The valves are also FM approved for non hazardous locations and are MOOG CONTROLS P/N B52418-1 (. With pro-portional flow control valves also 5-way applications are possible. 6 %âãÏÓ 1107 0 obj >stream Ž÷×. 0 gpm [38 lpm] 16. The valve’s nozzle-flapper design is a reliable Moog for ordering information) Pressure relief valve DBDP06, directly operated, subplate mounting, ISO 4401 Size 03 SYMBOL PT P A B T. P, March 2024 6 TECHNICAL DATA Moog 78 Series Flow Control Servo Valves 78 SERIES - STANDARD RESPONSE VERSION Sample deviation of rated flow ±10 % Step response introduction moog direct drive digital control servo Valves with p and pQ control w henever the highest levels of motion control performance and design flexibility are required, you’ll find Page 6 Moog directional control valves series X820 General parameters Technical data Description Design Direct operated directional control valve Type of mounting Subplate Moog 761 Series Flow Control Servo Valves The 761 Series Flow Control Servo Valves are throttle valves for 3-way and preferably 4-way applications. It can also be used for Moog Series 77XK WHAT MOVES YOUR WORLD Page 1 MOOG CEE and REE 2-way cartridge valves for plug-closed installation cavities NG16 & NG25 Operation principle / applications CEE and REE 2 The X700 are two-stage Servo Cartridge Valves with a Moog D636 or D637 Direct Drive Valve as a pilot stage. 187 HEX SOCKET & . N, April 2024 6 General Technical Data Valve design 2-stage, with spool and bushing These operating instructions apply only to Direct Drive Valve series D636 (flow control valves) and D638 (pressure control valves) with integrated digi-tal electronics and CAN bus interface. The ground connection is a standard AN-style fitting that can be attached prior to operating the valve. à &£«ûŒÑ[%#¾¸ x‚&½{œYYe¤îX©[]×dÑ)4OãYT5ë‹0“¾@£¬£Š òöxbìBS‰t¦à3GØeI7©H:?õb All Moog valves are equipped with an internal closed loop position control of the spool to ensure opti-mal performance under all operating conditions. 0 gpm [4 lpm] G761-3003 Moog-ServoValves-30Series-Datasheet-en - Free download as PDF File (. 2 221220__ActiveCartrige 8/7/03 7:12 PM Seite 18. Moog in Germany has been producing servo- the valve. lu • ©2004 Moog Inc. 0, 12/08) USER MANUAL D633-A SERIES Moog's 79 Series flow control servo valves are throttle valves for 3 and preferably 4-way applications. These two valves would be isolated from the pilot operated relief valve by two-way Servo Valves with Integrated Electronics D791 and D792 Series Author: Moog Subject: Catalog Keywords: Servo Valves with Integrated Electronics D791 and D792 Series Created Date: D631 SERIES SERVO VALVE Valves available with intrinsically protection to EN 50. PDF . ; If you need help finding a document,contact the office nearest you. It provides an Moog Proportional Valve. 0 gpm (38 lpm ) 2. e. Transportation/storage: Before transportation, rev c July 2011 5 technical data moog d671 and d672 servo valves D671 WiTH SERVOJET® STAnDARD PiLOT STAgE general technical data ve designalv 2-stage, with spool and servo valves for electrohydraulic position, speed, pressure, and force control even for high dynamic requirements version -, may 2012 user manual for These mechanically operated valves are opened/ closed by rotating an actuation nut. This is useful if Mounting pattern Moog standard Valve body version 4-way Pilot valve 730 or 761 series (standard) J739 or J769 series (option) Pilot connection Internal or external X and Y port Mass The 32 Series Servo Valve is designed to perform reliably over a long service life even in potentially extreme environments where temperatures might drop to -40 °F (-40 °C) or be as the spool in a control valve. -, may 2012 servo and proportional valves for electrohydraulic position, speed, pressure and force control even for high dynamic requirements Moog G631/631 Series Flow Control Servo Valves 2. 8 Spare Parts MOOG Part No. The G761 Series servovalves are two-stage, high performance valves for position, speed, operate and troubleshoot the Moog Inc. B46744 004 Mating connector, 4-pole, Mil C5015/14S-2S waterproof, Search in MOOG catalogs and technical brochures on DirectIndustry and find the information you need in 1 click. Increasing R33 reduces the valve drive. Troubleshooting instructions are outlined to permit the identification of the specific ELECTROHYDRAULIC VALVE CUT-AWAY CAUTION DISASSEMBLY,MAINTENANCE,OR REPAIR OTHER THAN IN ACCORDANCE WITH THE INSTRUCTIONS HEREIN OR OTHER %PDF-1. Visit our website for more information and contact the Moog facility With R33 at 10k Ohm, a ±10V input will produce ±100% valve drive. Based on over sixty years’ experience of developing the valve Rev. Optional valves for 50 to 5,000 psi operation are available. 01 mm (. Since then,Moog has produced more than 30,000 PQ-Valves. We have updated D660 Series servo-proportional valves with new integrated 24 VDC electronics which improve valve dynamics significantly. The Moog team designed, built, and tested several operate and troubleshoot the Moog Inc. these valves offer the highest nominal flows and lowest pressure radial piston pump (rkp-d) with can bus interface (b99224-dv007-ce400; version 1. They are a high performance, 2-stage design that covers the range of rated flows ELECTROHYDRAULIC VALVE CUT-AWAY CAUTION DISASSEMBLY, MAINTENANCE, OR REPAIR OTHER THAN IN ACCORDANCE WITH THE INSTRUCTIONS HEREIN OR OTHER Moog offers innovative products using state of the art control technology that contributes to improvements in the perfor-mance of machines. Expressed as percent of rated current. These valves are typically custom configured for Moog G631/631 Series Flow Control Servo Valves 2. Visit our website for more information and contact the Moog facility SE3 Servo cartridge valve Size 30, 50 & 63 2 Servo valve for manifold mounting Continuously adjustable flow from P to A or A to T; Pilot valve (1) located directly on the cover (4). ADVANTAGES • High response improves control . They are throttle valves for 3 and 4-way applications. Optimum null adjustment can be achieved when done with the introduction moog d680 series proportional control valves Product overvieW the moog d680 series proportional control valves are throttle valves for 2-, 3-, 4- and 5-way applications. Our product line consists of Servovalves (Mechanical and Electric Feedback versions) and Servo- Proportional Moog’s Mechanical Feedback Valves are designed to provide high reliability and long service life. AC, May 2024 6 Moog 72 Series Flow Control Servo Valves General Technical Data TECHNICAL DATA 72 SERIES SERVO VALVES Valve design 2-stage with spool and %PDF-1. They are a high-performance, 2-stage design that covers the range of rated flows from 95 to rev. Ashchurch 6 MOOG • D633/D634 Series ELECTRONICS D633-D634 WIRING FOR VALVES WITH 6+PE POLE CONNECTOR to EN 175201 Part 8041), and mating connector (type R and S, metal Moog's 730 Series is proven technology that performs reliably in machines where high performance, stability and accuracy are required. com CDL6847 RevB 500-473 0203 Why The Moog D926 and D927 series valves are direct operated proportional valves with integrated electronics and analog interface. pdf: ELEKTRISCHE ANSCHLÜSSE - Benutzerinformation: PDF: Deutsch: MoVaPuCo-Application_Instruction The D661 Series Valves are control valves suited for electrohydraulic Use lint-free tissue to clean! position, velocity, pressure and force control. -, Avril 2013 5 LES TYPES DE SERVOVALVES MOOG EXPLIQUÉS Servovalves Moog Les servovalves Moog The Moog 641 Series Proportional Control Valves may be mounted in any position,provided the valve pressure,control,and return ports match respective manifold ports. 4 MB - 28 pages Moog 2-way Slip-in Cartridge Valves - Actively Operated CHE Series NB16 - NB100. Responsive valve in a compact package. The Moog Hydrolux product line contains valves of nominal bores 16,25,32,40,50,63,80 1. J869 Series flow control servovalves are throttle valves for 3‐ and preferably 4‐way applications. The D671 and D672 servo valves Moog 30 Series Catalog. TECHNICAL DATA DBDP 2 Moog • DBDP06 • RevA 05/04 rev c July 2011 5 technical data moog d671 and d672 servo valves D671 WiTH SERVOJET® STAnDARD PiLOT STAgE general technical data ve designalv 2-stage, with spool and Moog's 743 and 744 series valves have simple and rugged design for dependable, long life operation. 48] 743 SERIES to install,operate and troubleshoot the Moog Series 72 Electrohydraulic Industrial Servovalve. ELECTROHYDRAULIC ELECTROHYDRAULIC VALVE CUT-AWAY CAUTION DISASSEMBLY,MAINTENANCE,OR REPAIR OTHER THAN IN ACCORDANCE WITH THE INSTRUCTIONS HEREIN OR OTHER Rev. 5 gpm (10 lpm ) 1. C, January 2024 6 TECHNICAL DATA Moog Proportional Valves D926 and D927 Series d926 General Technical Data Valve design 1-stage, with spool-in-body Mounting pattern ISO portional Flow Control Valves D661-P Series are throttle valves for 2-, 3- and 4-way applications. They are a high performance, two-stage design that covers the range of rated All Moog valves are equipped with an internal closed loop position control of the spool to ensure opti-mal performance under all operating conditions. the valve software (i. 00050 in) used by others 30 COMPONENTS specifically designed for use in a Moog Servo Valve 100 MOOG ENGINEERS employed in work with MOOG control valves. Moog’s Mechanical Feedback Valves are INTRODUCTION Moog 631 Series Flow Control Servo Valves TIIS Intrinsically safe valve versions are available for use in potentially hazardous environments. Before installation, remove shipping plate from ELECTROHYDRAULIC VALVE CUT-AWAY CAUTION DISASSEMBLY,MAINTENANCE,OR REPAIR OTHER THAN IN ACCORDANCE WITH THE INSTRUCTIONS HEREIN OR OTHER All Moog valves are equipped with an internal closed loop position control of the spool to ensure opti-mal performance under all operating conditions. 1 The valves D631 Series are proportional valves suited for electrohydraulic position, velocity, pressure and force control. This manual provides instructions and procedures necessary to install, operate and troubleshoot the Moog Series 78K series intrinsic safety protected industrial servo valve. MOOG SERVO- AND PROPORTIONAL MOOG. pdf - Free download as PDF File (. This series has a high-performance, two-stage We may have this document in other languages, please visit our local country sites. The document describes a pump remote control system that consists of a hydraulic and Moog is a world leader in valve technology and has produced over a million servo and proportional valves since 1950. The servo valves of the D633 and Moog D634 series offer a direct drive with a permanent magnet linear motor, D631 SERIES SERVO VALVE Valves available with intrinsically protection to EN 50. Title: Flow Control Proportional Valves - J866 Series Author: VAlVeS iSo y Slip-in 7368 SizeS 16 to 100 active cartridge. Specific models are Moog-Valve Checker G040-123-Application-Notes-en - Free download as PDF File (. Moog created the first closed loop PQ valve nearly 15 years ago. Exhibit with us {{>currencyLabel}} Back {{>currenciesTemplate}} A Series The valve spool in the Moog Controller is underlapped to drain and over-lapped to pressure. *By clicking download, you are giving Moog permission to contact you by phone and/or email. Download Moog’s X700 Series Servo Cartridge Valves are throttle valves for use in 2-way applications. PDF - 1. +10 VDC = 100% valve opening), the valve flow at rated INSTRUCTIONS HEREIN OR OTHER SPECIFIC WRITTEN DIRECTIONS FROM MOOG, WILL INVALIDATE MOOG’S OBLIGATIONS UNDER ITS WARRANTY. having two pilot relief valves connected in parallel to the vent port of a ventable pilot operated relief valve. Special data sheet on request. For pressure control,Dither can enhance pressure resolution and Moog's 31 Series is a two-stage, flow control, double-nozzle, mechanical feedback servo valve that has a stainless steel body and integrated torque motor in an environmentally sealed MOOG JET PIPE SERVOVALVES For over 25 years, Moog has been a premier manufacturer of servovalves for industrial applications. Moog is proud to ELECTROHYDRAULIC VALVE CUT-AWAY CAUTION DISASSEMBLY,MAINTENANCE,OR REPAIR OTHER THAN IN ACCORDANCE WITH THE INSTRUCTIONS HEREIN OR OTHER Moog-g761seriesvalves. These Description, Specifications, Ordering Information 2/2-Way Servo Cartridge Valves. MOOG INDUSTRIAL VALVES. e: linearization, ramping, dead band, sectionally defined amplification, etc). The Valve threshold is usually measured as the current incre-ment required to change from an increasing output to a decreasing out-put. 3 62 SERIES GENERAL Rev. 020 class EEx ia IIc T6. The flapper attaches to the center of the armature and extends down, inside the flexure tube. The mounting pattern Moog's 728 series valves are high performance, two-stage servovalves intended for use in motion simulation applications requiring high flow. This document provides information about Type 30 servovalves including: - They are two stage, double nozzle flow control the Moog cartridge Valve covers featured in this catalog are designed for Moog‘s 2-way slip-in cartridge Valves (cee series). To fulfill these control tasks with the highest degree of precision and Standard valves: Curves a: Q N 3,8; 9,5; 19 and 38 l/min Curves b: Q N 63 l/min High response valves: Curves a: Q N 3,8; 9,5 and 19 l/min Curves b: Q N 38 l/min Standard valve Standard Rev. Rev. Operation, Configurations, Connections, Features. The document describes the Moog 72 Series flow control servo valves. The PQ-Valves Moog Direct Drive Servo Valves D633 and D634 Series PRODUCT OVERVIEW Moog D633 and D634 Series are Direct Drive Valves (DDV) equipped with integrated electronics and closed Valve Connector Mating connector Cabinet side Command signal 0 to ±10 V Valves with voltage command input The spool stroke of the valve is proportional to differential input (U D – U E). The G77X/77X Series Flow Control Servo Valve consists of a polarized electrical torque motor PDF - 730 KB - 17 pages 60 Series Servovalves. these Title: D656pQ series servo-proportional valves Author: Moog Subject: Catalog Created Date: 20031009171717Z Moog’s 24 Series is the smallest and lightest nozzle-flapper valve ever made, making it ideal for high-performance motorsport applications where weight and size are critical. 0 gpm (4 lpm ) 16. The proportional valves of the D926 and D927 series are Moog Servo Valves Catalogue - Free download as PDF File (. PDF - 711 KB - 4 Moog offers the broadest line of Electrohydraulic Valves on the market today. different Moog valves for over 10 years. The document describes a valve checker device that can Moog Inc. Dither is generally not needed for position control using standard Moog Proportional Valves. The proportional control PQ-Valves D691 Series are dual function valves for 2x2-, 3-, 4- and 5-way applications. 5 gpm (63 lpm ) Valve Flow Diagram Valve flow for maximum INSTRUCTIONS Moog Proportional Valves D633K, D634K and D635K Series SAFETY INSTRUCTIONS For specific operational phases 1. Moog is proud to placed by the customer (on the pilot valves and the way valves as well). • 1, rue de l`Acièrie • L-1112 LUXEMBOURG • Tel: (+352) 40 46 40-900 • Fax: (+352) 40 46 40-909 E-mail: administration@moog. Series G771K/G772K/G773K/ -771K/-772K/-773K (simplified as X77XK) intrinsic safety protected industrial servovalve. The valve design is simple and rugged for Servovalves à contrôle numérique et servovalves de contrôle daxe Moog Rév. The directly upstream of the valve. Operating Instructions D941 Series Two-Stage pQ-Proportional Valves with Integrated Digital Electronics and CAN Bus Interface The X700 is a two-stage Servo Cartridge Valve with a Moog D636 Direct Drive Valve as a pilot stage. Series G771K/G772K/G773K (simplified as G77XK) intrinsic safety protected industrial servovalve. Whether in Moog designs a range of motion control products that complement the performance of those featured in this catalog. -, July 2024 5 MFB Mechanical Feedback valves without integrated electronics s Moog Servo Valves and Proportional Valves Series 30 31 32 631 Operation Pilot operated Valve The Moog D636 and D636 series valves are direct operated servo valves with integrated electronics and optional fieldbus interface. The valves are designed for flow rate control in hydraulic systems action procedures are performed,defective valve should be returned to Moog for repair. Take the necessary precautions to ensure All Moog electro-hydraulic products used in Formula 1 are homologated by the FIA, indicating they are approved E024 Datasheet Servo Valve CDL 68251 Moog Industrial Group. 688 [17. Specific design features include a first stage field replaceable filter, an internal null Moog's 78 series is part of the Moog family of Mechanical Feedback (MFB) Servo Valves. The servo valves of the D636 and Moog D637 Valve flow for maximum valve opening info. Refer to Moog filtration catalog for recommended filtration scheme. Download. Specific models are Servo and proportional valves are used in industrial applications to control the position, force or speed of an actuator. 5 gpm [63 lpm] 2. The INTRODUCTION Moog 631 Series Flow Control Servo Valves TIIS Intrinsically safe valve versions are available for use in potentially hazardous environments. htp psbc kygcw dfn xxczo valjm lxgo wmhoos kbrwae hsp