RE / Meter out pressure compensator Sandwich plate design Type SCA... /Series 2X. Description of function, Section 1/6. Replaces: 09.

Size: px
Start display at page:

Download "RE / Meter out pressure compensator Sandwich plate design Type SCA... /Series 2X. Description of function, Section 1/6. Replaces: 09."

Transcription

1 Meter out pressure compensator Sandwich plate design Type SCA... /Series X Sizes 6, 5 up to 35 bar up to 35 L/min RE 9 47/.96 RE 9 47/.96 Replaces: 9.87 Sandwich plate design Load compensation in lines A + B, or only A, or only B, used in conjunction with a pilot operated proportional directional valve Leak tight closing in one or both service lines Connection dimensions to DIN 4 3 Form A, ISO 4 and CETOP-RP H K 37/5 Type SCA 6 CZX/.. Description of function, Section This valve is used in conjunction with a proportional directional valve to form a meter out flow control circuit to control both negative and positive loads. Service ports A and B may be locked to support loads. The value and direction of an oil flow can be set at the potentiometer controlling the proportional directional valve. If, for example, the pump is directed to port A, oil flows via valve set (.) to the actuator. Valve set (.) in this case, functions as a non return valve. At the same time, a pilot oil flow is taken from the main oil flow, and passes through the pilot piston (4.) (acting as a pressure compensated flow control), into chamber (5). This pilot flow causes a pressure to build up at the relief valve (3), and an the pilot piston (4.), via orifice (7), on the B side. In addition, the outlet of the pressure relief valve is connected to the T port of the main valve. The unloading poppet (8) thus cuts off the connection to the load pressure. The pressure before the proportional valve is then present in chamber (9) via the pressure take off at the unloading poppet (8). Pressure is also present on both the full bore and the annulus sides of the opening piston (4.) The pressure drop from B to T via the proportional directional valve is thus held constant. This pressure drop in controlled by land (), and is the pressure in chamber () minus the spring (). The force of spring (3) plays no part at this stage. When the pump pressure is directed to port B, valve set (.) operates in exactly the same way in port A. Detail "Z" Type SCA 6 CZX/.. /6

2 RE 9 47/.96 Simplified symbols (Subscripts: = Component Side, = Mounting Interface Side) Type SCA.. AZX/... Type SCA.. BZX/... Type SCA.. CZX/... PX A B LYT PX A B LYT PX A B LYT Typical circuit (detailed) Operation in lines A and B Load Ordering Code Meter out pressure compensator = SCA Size 6 = 6 Size 5 = 5 Operation in line A Operation in line B Operation in lines A and B = A = B = C Special insulations on request! Valve types which result from the order variations in the grey-shaded areas are available at short notice! SCA Z X * Z = X = M = V = Further details in clear text NBR seals, suitable for mineral oil to DIN 5 54 (HL, HLP) FPM seals, suitable for phosphate ester (HFD-R) Series to 9 ( to 9: installation and connection dimensions remain unchanged) Sandwich plate design /6

3 Technical Data (For applications outside these parameters, please consult us!) RE 9 47/9.87 Operating Pressure: Ports A, A, B, B, p max 35 bar Warning: When used with single rod cylinders, beware of intensification. Ports T, T separat to tank Ports X, X max. 35 bar Ports Y, Y max. 3 bar Flow: } Size 6 max. 3 L/min Size 5 max. 35 L/min Min. pressure differential: see diagrams Flow resistance: pages 3,4 and 5 Dynamic charact: (measured at a load pressure of 5 bar with prop. valve type 4WRZ 6 5 E ) 5 35 Size Response in % ) (type 4WRZ... + type SCA...) q V min to q V max T u +T g in ms q V max to q V min T u +T g in ms 6 5 to to 7 5 to 75 5 to ) % input signal = 7 ma Solenoid current T g = setting time T u = signal delay Pilot oil volume from pressure relief valve to tank: for size 6 max.,8 L/min for size 5 max.,5 L/min Pressure/Flow relationship: see diagrams pages 4 and 5 Fluids: Mineral oil to DIN 5 54 (HL, HLP) Phosphate ester (HFD-R) Maximum degree of contamination of the fluid to NAS 638 classes 7 to 9. We therefore recommend a filter with a minimum retention rate of β 75. Fluid temperature range: to + 7 C Viscosity range: 5 to 3 mm /s Installation position: optional Weights: Size 6 6, kg Size 5,3 kg Good settling characteristics are achieved with systems having natural frequencies > 4 Hz. Operation Curves (measured at ν = 4 mm /s and t = 5 C) Pressure difference p min ) in bar Minimum differential pressure p = f (q V ) Start of control Start of control Size 6 Size Flow compensating range Resistance to flow 6 3 Pressure difference p min ) in bar Flow compensating range Resistance to flow 6 35 ) p min = p M3b p M4 (For test points M3b, M4 see page ) 3/6

4 RE 9 47/9.87 Operating Curves (measured at ν = 4 mm /s and t = 5 C) Size 6 Resistance in flow: Pressure difference in bar Resistance to flow p = f (q V ) Non return valve function (Test point: Ma - Mb or M3a - M3b) ) Resistance to flow at proportional directional valve input land (Test point: M - Ma or M4 - M3a) ) In the one side model, no compensator in A,the resistance to flow in the A line M - Ma (8 bar). In the one side model no compensator in B, the resistance to flow in the B line M3a - M4 (8 bar). Flow/Pressure relationship q V = f ( + command value); command value constant 3 -Test point M3b ) in 87 % = ^ 6 ma ports A and B. 6 % = ^ 56 ma 7 % = ^ 49 ma 6 % = ^ 4 ma The diagram refers to a spool for 5 L/min nominal flow (Valve Type 4WRZ 6 E5..) 5 % = ^ 35 ma Operating pressure in bar at test point: M3b ) Flow controlling - command value/flow q V = f (command value) 3 6 Meter out pressure compensator Type SCA 6... with proportional directional valve Type 4WRZ 6 E... Type 4WRZ 6 E5... (P A, B T) Curve q V = f (command value) in ports A and B; = 5 bar constant at test point M3b ) 6 Opening point 3 command value in % ) see cicuit page 4/6

5 Operating Curves (measured at ν = 4 mm /s and t = 5 C) RE 9 47/9.87 Size 5 Resistance to flow p = f (q V ) Resistance to flow: Non return valve function 35 (Test point: Ma - Mb or M3a - M3b) ) 3 5 Resistance to flow at proportional directional valve input land (Test point: M - Ma or M4 - M3a) ) 5 In the one sided model, no compensator in A the 5 resistance to flow in the A line M - Ma (8 bar) In the one sided model, no compensator in B the resistance to flow in the B line M3a - M4 (8 bar). Pressure difference in bar 35 6 Flow/Pressure relationship q V = f ( + command value); command value constant % = ^ 7 ma % = ^ 56 ma 7 % = ^ 49 ma 6 % = ^ 4 ma -Test point M3b ) in ports A and B. The diagram refers to a spool for 35 L/min nominal flow (Valve Type 4WRZ 5 E35...) 5 % ^= 35 ma Operating pressure in bar at test point: M3b ) Flow controlling - input signal/flow q V = f (command value) 35 Meter out pressure compensator Typw SCA 5... with proportional directional valve Type 4WRZ 5 E35... (P A) 6 Curve q V = f (command value) = 5 bar constant at test point M3b ) 6 Opening point 3 command value in % ) see circuit on page 5/6

6 RE 9 47/.96 Unit dimensions (in mm) Size 6 Nameplate 6 thro' holes for fixing screws 3 R-rings for ports A, B, P, T Size 6 R-ring,53 x,3 x,6 Size 5 R-ring 7,8 x,6 x 3, 4 R-rings for ports X, Y, L Size 6 R-ring x, x, Size 5 R-ring 9 x 3, x 3, 5 Locating pin 6 Drilling for locating pin 7 Valve operational in port A (Type SCA.. AZX/...) 8 Valve operational in port B (Type SCA..BZX/...) 9 Valve operational in port A and B (Type SCA..CZX/...) Pressure relief valve Size 5 Required surface finish of mating piece,/mm R max 4 Mannesmann Rexroth GmbH D-9783 Lohr am Main Jahnstraße 3-5 D-9786 Lohr am Main Telefon 93 5 / 8- Telefax 93 5 / 8- Telex Mannesmann Rexroth Limited Cromwell Road, St. Neots, Huntingdon, Cambs. PE9 ES Tel: (4) 4764 Fax: (4) 95 6/6 The specified data is for product description purposes only and may not be deemed to be guaranteed unless expressly confirmed in the contract. All rights reserved Subject to revision

Pilot operated pressure relief valve sandwich plate,type ZDB/Z2DB6 Huade América 1

Pilot operated pressure relief valve sandwich plate,type ZDB/Z2DB6 Huade América 1 Pilot operated pressure relief valve sandwich plate,type ZDB/Z2DB6 Huade América 1 BEIJING HUADE HYDRAULIC INDUSTRIAL GROUP CO.,LTD. Pilot operated pressure relief valve sandwich plate,type ZDB/Z2DB6 Size

More information

Pressure reducing valve, pilot operated, Model 3DR

Pressure reducing valve, pilot operated, Model 3DR RA 26 928/06.98 Pressure reducing valve, pilot operated, Model 3DR Nominal size 16 Series 5X Maximum operating pressure 3600 PSI (250 bar) Maximum flow 58.1 GPM (220 L/min) Contents Description Page Features

More information

Double throttle/check valve, Type Z2FS Series 30 Huade América 1

Double throttle/check valve, Type Z2FS Series 30 Huade América 1 Double throttle/check valve, Type Z2FS Series 30 Huade América 1 BEIJING HUADE HYDRAULIC INDUSTRIAL GROUP CO.,LTD. Double throttle/check valve, Type Z2FS Series 30 Sizes 6 16 22 up to 31.5MPa up to 350

More information

Pressure reducing valve, direct operated, type DR 5 DP Huade América 1

Pressure reducing valve, direct operated, type DR 5 DP Huade América 1 Pressure reducing valve, direct operated, type DR 5 DP Huade América 1 BEIJING HUADE HYDRAULIC INDUSTRIAL GROUP CO.,LTD. Pressure reducing valve, direct operated, type DR 5 DP Size 5 up to 31.5MPa up to

More information

2-way flow control valve Model 2FRM 6

2-way flow control valve Model 2FRM 6 R 28 6/0.98 Replaces R 28 62/05.94 R 28 6/06.98 2-way flow control valve Model 2FRM 6 Nominal size 6 Series X Maximum operating pressure 4569 SI (5 bar) ) Maximum flow 8.45 GM (2 L/min) H//D 585/97 + H//D

More information

Pressure reducing valve, pilot operated

Pressure reducing valve, pilot operated Pressure reducing valve, pilot operated RE 26928/09.07 Replaces: 10.97 1/8 Type 3DR Size 16 Component series 5X Maximum operating pressure 250 bar Maximum flow 220 l/min H5844 Table of contents Content

More information

Pressure reducing valve, direct operated, sandwich plate, type ZDR6D...40B/(New Series)

Pressure reducing valve, direct operated, sandwich plate, type ZDR6D...40B/(New Series) Pressure reducing valve, direct operated, sandwich plate, type ZDR6D...40B/(New Series) Huade América 1 BEIJING HUADE HYDRAULIC INDUSTRIAL GROUP CO.,LTD. Pressure reducing valve, direct operated, sandwich

More information

Pressure reducing valve, direct operated

Pressure reducing valve, direct operated Electric Drives and Controls Table of contents Hydraulics Pressure reducing valve, direct operated Model DR 10 DP Nominal size 10 Series 4X Maximum reduced pressure 210 bar (3050 PSI) Maximum flow 80 L/min

More information

Size 6 up to 31.5MPa 1) up to 25 L/min

Size 6 up to 31.5MPa 1) up to 25 L/min BEIJING HUADE HYDRAULICS INDUSTRIAL GROUP CO.,LTD. 2-way flow control valve Type 2FRM 6 Size 6 up to 31.5MPa 1) up to 25 L/min RC:28160/12.2004 Replaces RC28160/05.2001 Features: - External closing of

More information

Check valve hydraulically pilot operated

Check valve hydraulically pilot operated Check valve hydraulically pilot operated RE 6/7.5 Replaces:. / Types SV and SL Nominal sizes to Component series X Maximum operating pressure 5 bar Maximum flow 55 l/min H555 Overview of contents Contents

More information

Pressure reducing valve, direct operated

Pressure reducing valve, direct operated Electric Drives and Controls Table of contents Hydraulics Pressure reducing valve, direct operated Model ZDR 6 D Nominal size 6 Series 4X Maximum operating pressure 20 bar (3050 PSI) Maximum flow 50 L/min

More information

L6090 (LC04M-CBL) - L6095 (LC04M-CBD)

L6090 (LC04M-CBL) - L6095 (LC04M-CBD) or 3 way pressure compensated flow regulators L69 (LC4M-CBL) - L695 (LC4M-CBD) RE 1833-4 Edition:.16 Replaces: 7.1 Size 4 Series Maximum operating pressure 31 bar (45 psi) Maximum flow (-way) 1 l/min (3.

More information

Pressure relief valve, direct operated Type DBD

Pressure relief valve, direct operated Type DBD Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly echnologies neumatics Service Automation Mobile Hydraulics RE 25 402/06.02 Replaces: 03.98 Material No.: 00772632a ressure

More information

3-Way Safety Block DSV

3-Way Safety Block DSV 3-Way Safety Block DSV DSV 10 - M DSV 10 - M - T-ball DSV 10 - EY 1. Description 1.1. GENERAL The 3-way safety block is used to shut off and discharge hydraulic accumulators or consumers. It complies with

More information

PRESSURE SEQUENCE VALVE TYPE UZK

PRESSURE SEQUENCE VALVE TYPE UZK PRESSURE SEQUENCE VALVE TYPE UZK Size 10, 20, 30 31,5 MPa up to 450 dm 3 /min WK 450 414 04. 2000r. Pressure sequence valves type UZK are used for switching a system or part of a system off when a set

More information

Leak free Pipe Rupture Valve for Excavators

Leak free Pipe Rupture Valve for Excavators Leak free Pipe Rupture Valve for xcavators Series motion and progress Reference: 3 P 9575 1/11.6 Classification: 43.325.355...325.35 1/17 Contents Page 1 General description................................................................

More information

Fixed Displacement Pump KFA for commercial vehicles in open circuits

Fixed Displacement Pump KFA for commercial vehicles in open circuits RE 91 501/05.98 Replaces: 11.96 Fixed Displacement Pump KFA for commercial vehicles in open circuits Sizes 23...107 Series 6 Nominal pressure 300 bar Peak pressure 350 bar KFA List of contents Features

More information

SPC*01 (2-way) SPC03/06 (2-way) Size NG6 NG10 NG16 NG25 DIN A10 ISO 4401 NFPA D05 CETOP 5 P, A, B:

SPC*01 (2-way) SPC03/06 (2-way) Size NG6 NG10 NG16 NG25 DIN A10 ISO 4401 NFPA D05 CETOP 5 P, A, B: Catalog HY14-255/US Technical Information General Description sandwich type pressure s are typically used in combination with proportional directional control valves. The keeps the pressure drop over the

More information

Pressure relief valves

Pressure relief valves Pressure relief valves Type DV700 Features Direct operated valve High degree of pressure stability Safe operation Precise pressure adjustment Maximum pressure setting with lock nut Applications as cartridge

More information

Explanations hydraulic valves TECHNICAL EXPLANATIONS HYDRAULIC VALVES. Contents. 1. Foreword. 2. Characteristic Values

Explanations hydraulic valves TECHNICAL EXPLANATIONS HYDRAULIC VALVES. Contents. 1. Foreword. 2. Characteristic Values TECHNICAL EXPLANATIONS HYDRAULIC VALVES Contents 1. Foreword 2. Characteristic Values 2.1. Characteristic Values for Directional Control Valves 2.1.1. Standard Values 2.1.2. General Characteristic Values

More information

VPPL VARIABLE DISPLACEMENT AXIAL-PISTON PUMPS FOR INTERMEDIATE PRESSURE SERIES 10

VPPL VARIABLE DISPLACEMENT AXIAL-PISTON PUMPS FOR INTERMEDIATE PRESSURE SERIES 10 / ED VPPL VARIABLE DISPLACEMENT AXIAL-PISTON PUMPS FOR INTERMEDIATE PRESSURE SERIES OPERATING PRINCIPLE The VPPL are variable displacement axial-piston pumps with variable swash plate, suitable for applications

More information

Meter-in pressure compensator, direct operatedtype ZDC

Meter-in pressure compensator, direct operatedtype ZDC Meter-in pressure compensator, direct operatedtype ZDC Huade América 1 BEIJING HUADE HYDRAULIC INDUSTRIAL GROUP CO.,LTD. Meter-in pressure compensator, direct operated Type ZDC Size 10.16.32 up to 35 MPa

More information

WK /2 WAY CARTRIDGE VALVE TYPE URZS 32 COVER FOR CARTRIDGE VALVE TYPE ULZS 32. Size 32 up to 42 MPa 700 dm 3 /min DESCRIPTION OF OPERATION

WK /2 WAY CARTRIDGE VALVE TYPE URZS 32 COVER FOR CARTRIDGE VALVE TYPE ULZS 32. Size 32 up to 42 MPa 700 dm 3 /min DESCRIPTION OF OPERATION 2/2 WAY CARTRIDGE VALVE TYPE URZS 32 COVER FOR CARTRIDGE VALVE TYPE ULZS 32 Size 32 up to 42 MPa 700 dm 3 /min WK 490 907 04.1999r. 2/2 way cartridge valve type URZS 32 can be used to build hydraulic systems

More information

Pressure relief valve, direct operated

Pressure relief valve, direct operated Pressure relief valve, direct operated RE 570/0.05 Replaces: 06.03 /8 Type DBD..K Size Component series X Maximum operating pressure 500 bar Maximum flow 0 l/min K9- Table of contents Contents Page Features

More information

Displacement 12, , Maximum flow rate (at 1450 rpm) bar.

Displacement 12, , Maximum flow rate (at 1450 rpm) bar. 00/07 ED PVD VARIABLE DISPLACEMENT VANE PUMPS SERIES 0 OPERATING PRINCIPLE The PVD pumps are variable displacement vane pumps with a mechanical type of pressure compensator. They allow instantaneous adjustment

More information

4/3 Directional valve elements L85L1...(EDC-LV) with manual lever operated control with flow sharing control (LUDV concept) L85L1...

4/3 Directional valve elements L85L1...(EDC-LV) with manual lever operated control with flow sharing control (LUDV concept) L85L1... 4/3 Directional valve elements L8L1...(EDC-LV) with manual lever operated control with flow sharing control (LUDV concept) L8L1...(EDC-LV) RE 1831-17 Edition: 2.216 Replaces: 7.12 Size 6 Series Maximum

More information

INVERS. Solenoid coil 24VDC 12 VDC Exm Exd Explosion protection marking:

INVERS. Solenoid coil 24VDC 12 VDC Exm Exd Explosion protection marking: direct operated INVERSE function available Q max = 2 l/min p max = bar INVERS Description EPDB The direct operated proportional pressure relief valve is built as a slip-in cartridge fitted in a connecting

More information

Variable Displacement Double Pump A20VO. Series 1, for open circuits Axial piston - swashplate design, Back to back - design

Variable Displacement Double Pump A20VO. Series 1, for open circuits Axial piston - swashplate design, Back to back - design Brueninghaus Hydromatik Series 1, for open circuits Axial piston - swashplate design, Back to back - design RE 93100/02.97 Sizes 60...260 Nominal Pressure up to 350 bar Peak Pressure up to 400 bar Preliminary

More information

P2* MODULAR SUBPLATES FOR ISO (CETOP 03) VALVES

P2* MODULAR SUBPLATES FOR ISO (CETOP 03) VALVES 52 000/110 ED This series of modular subplates has been designed to make hydraulic circuits and can be used directly on power packs or on any other section of the machine. The subplates are assembled by

More information

Auxiliary valve QDS6 Sequence valve, 3-way. Catalogue (GB) (US) October 1998

Auxiliary valve QDS6 Sequence valve, 3-way. Catalogue (GB) (US) October 1998 Auxiliary valve Sequence valve, 3-way Catalogue 9129 8542-02 (GB) 9129 8542-06 (US) October 1998 Sequence valve, 3-way Applications The sequence valve is designed to open or close a hydraulic pilot signal

More information

1 LS unloading (control valve, orifice, none) 2 LS max pressure relief. 3 Spool type

1 LS unloading (control valve, orifice, none) 2 LS max pressure relief. 3 Spool type Flow Control Valve Series LVM.. high flow rates (8 l/min) flow rates are unaffected by temperature change or when the higher load pressure alternates between the outlet ports proportional flow-sharing

More information

4/3 Directional valve elements L8_P5 with proportional (ED-IP) control and with or without LS connections L8_P5 (ED-IP)

4/3 Directional valve elements L8_P5 with proportional (ED-IP) control and with or without LS connections L8_P5 (ED-IP) 4/3 Directional valve elements L8_5 with proportional (ED-I) control and with or without LS connections L8_5 (ED-I) RE 1831-7 Edition: 2.21 Replaces: 7.12 7.212 Size Series Maximum operating pressure 31

More information

Monoblock Directional Control Valve RMB 202

Monoblock Directional Control Valve RMB 202 Monoblock Directional Control Valve RMB 202 Key valve features RMB 202 is a 2-section mono block valve, especially designed for front-end loaders. The valve is prepared for quick connecting couplings,

More information

Proportional Throttle Cartridges, Size 16

Proportional Throttle Cartridges, Size 16 Proportional Throttle Cartridges, Size 16 Q max = 5 l/min, p max = 5 bar, Q N max = 14 l/min at p 1 bar Two-Stage, with Seat-Valve Shut-Off 1 Description Normally closed Seat-valve shut-off from 1 Compact

More information

Inverse Prop. Pressure-Relief Cart., Size 2 4

Inverse Prop. Pressure-Relief Cart., Size 2 4 Inverse Prop. Pressure-Relief Cart., Size Q max = l/min (6 gpm), p max = bar (58 psi) Direct acting, electrically operated Description inverse proportional pressure-relief valves are direct acting screw-in

More information

Proportional Pressure-Relief Cartridge Valve, Size 2...4

Proportional Pressure-Relief Cartridge Valve, Size 2...4 Proportional Pressure-Relief Cartridge Valve, Size... Q max = l/min, p max = 3 bar Direct acting, electrically operated 1 Description proportional pressure-relief valves are direct acting screw-in cartridges

More information

Check Valves. Pilot Operated Check Valves. Vickers. 4CG-10, 20 Series 4CS-03, 20 Series 4CT-06/10, 20 Series. Basic Characteristics.

Check Valves. Pilot Operated Check Valves. Vickers. 4CG-10, 20 Series 4CS-03, 20 Series 4CT-06/10, 20 Series. Basic Characteristics. Vickers heck Valves Operated heck Valves 4G-10, 20 Series, 20 Series 4T-06/10, 20 Series Typical Section 4T1-06-D*-20-U, illustrating external drain and decompression features asic haracteristics Maximum

More information

Inverse Proportional Pressure-Relief Cart., Size 2 4

Inverse Proportional Pressure-Relief Cart., Size 2 4 Inverse Proportional Pressure-Relief Cart., Size Q max = l/min, p max = 35 bar Direct acting, electrically operated Description Compact construction for cavity type AL 3/-6 UNF Operated by a proportional

More information

Electrically Operated Pressure-Relief Cartridge, Size 10

Electrically Operated Pressure-Relief Cartridge, Size 10 Electrically Operated Pressure-Relief Cartridge, Size 1 Q max = 14 l/min (37 gpm), p max = bar (5 psi) seated pilot stage, spool-type design, with remote contral port Z Series WUVPOC-2, WUVPLC-2 1 Description

More information

Proportional Pressure-Relief Cartridge Valve, Size 2...4

Proportional Pressure-Relief Cartridge Valve, Size 2...4 Proportional Pressure-Relief Cartridge Valve, Size... Q max = l/min (6 gpm), p max = bar (58 psi) Direct acting, electrically operated Description proportional pressure-relief valves are direct acting

More information

Double Pilot Operated Cartridge Check Valve, Size 8

Double Pilot Operated Cartridge Check Valve, Size 8 Double Pilot Operated Cartridge Check Valve, Size 8 Q max = 7 l/min (19 gpm), p max = 35 bar (5 psi) pilot operated, two-stage, spring-closed cartridge-type poppet valve Compact design for cavity type

More information

Safety and Shut-off Block SAF/DSV

Safety and Shut-off Block SAF/DSV Safety and Shut-off Block SAF/DSV 1. DESCRIPTION 1.1. GENERAL The HYDAC safety and shut-off block is used to shut off and discharge hydraulic accumulators or consumers. It complies with the relevant safety

More information

E 441 E 451 E 461 E 641 E 700 Tank mounting Nominal flow rate up to 800 l/min

E 441 E 451 E 461 E 641 E 700 Tank mounting Nominal flow rate up to 800 l/min Return Filters E E E 6 E 6 E 7 Tank mounting Nominal flow rate up to 8 l/min Description Application In the return line circuits of hydraulic systems. Performance features Protectionagainst wear: By means

More information

Pressure relief valve, direct operated

Pressure relief valve, direct operated ressure relief valve, direct operated R 25402/05.0 Replaces: 10.05 /1 ype DBD Nominal sizes to 0 Component series 1X Maximum operating pressure 0 bar Maximum flow 0 l/min H5585 Overview of contents Contents

More information

Prop. 3-Way Pressure-Reducing Cart., Size 5 / SAE 08

Prop. 3-Way Pressure-Reducing Cart., Size 5 / SAE 08 Prop. -Way Pressure-Reducing Cart., Size / SAE 8 Q max = 1 l/min (4 gpm), p max = bar (6 psi) Direct acting, electrically operated 1 Description proportional -way pressure-reducing cartridges are size

More information

Inverse Proportional Pressure-Relief Cartridge, Size 10

Inverse Proportional Pressure-Relief Cartridge, Size 10 Inverse Proportional Pressure-Relief Cartridge, Size 1 Q max = 12 l/min, p max = 3 bar Seated pilot, spool-type main stage, damped design 1 Description inverse-proportional pressure-relief valves are size

More information

Pressure reducing/relief valve, pilot operated type UZCP10

Pressure reducing/relief valve, pilot operated type UZCP10 ressure reducing/relief valve, pilot operated type UZC10 NS10 up to 1, Ma up to 80 dm /min D SHEE - OER RION MNU NUL WK 420 280 07.2014 LICION he pressure reducing/relief valve type UZC10 pilot operated

More information

D62 - D63 Directional Control Valve l/min

D62 - D63 Directional Control Valve l/min D62 - D63 Table of Contents 1 1.1 1.2 Product Description... 2 Function... 2 Properties... 2 2 Technical Data... 3 3 3.1 3.2 Ordering Information... 4 Type code... 4 Versions currently available... 4 4

More information

Axial piston pumps type PVC

Axial piston pumps type PVC www.atos.com Table TA16-1/E Axial piston pumps type PV variable displacement, by a full line of mechanical controls PV are variable displacement axial piston pumps for medium pressure operation, low noise

More information

Safety and Shut-off Block SAF/DSV

Safety and Shut-off Block SAF/DSV 1. DESCRIPTION 1.1. GENERAL The HYDAC safety and shut-off block is used to shut off and discharge hydraulic accumulators or user units. It complies with the relevant safety standards in accordance with

More information

Axial piston pumps type PVC

Axial piston pumps type PVC www.atos.com Table TA16SK-1/E Axial piston pumps type PV variable displacement, by a full line of mechanical controls PV are variable displacement axial piston pumps for medium pressure operation, low

More information

Inverse Proportional Pressure-Relief Cart., Size 2 4

Inverse Proportional Pressure-Relief Cart., Size 2 4 Inverse Proportional Pressure-Relief Cart., Size Q max = l/min, p max = 5 bar Direct acting, electrically operated 1 Description inverse proportional pressure-relief valves are direct acting screw-in cartridges

More information

SDM to 8 sections monoblock valve D1WWDA02A

SDM to 8 sections monoblock valve D1WWDA02A SDM 1 SDM1 1 to 8 sections monoblock valve D1WWDA2A SDM1 Additional information This folder shows the product in the most standard configurations. Please contact Sales Dpt. for more detailed information

More information

Intrinsically safe solenoid valves on/off controls - ATEX certification

Intrinsically safe solenoid valves on/off controls - ATEX certification www.atos.com Table E130-17/E Intrinsically safe solenoid valves on/off controls - ATEX certification valve body valve spool intrinsically safe solenoid electrical connector manual override DHW-0611/WP/6

More information

Directional Controls

Directional Controls Vickers Directional Controls Directional Control Valves DG3V-3-*-60 Hydraulic Operated DG17V-3-*-60 Lever Operated DG18V-3-*-60 Air Operated DG20V-3-*-60 Cam Operated DG21V-3-*-60 Plunger Operated CETOP

More information

Flow Control Valves. 1 Description. 2 Symbols. Series MTKA, MTQA, MTCA 2.1 MTKA MTQA flow control valve. 1.1 MTKA flow control valve

Flow Control Valves. 1 Description. 2 Symbols. Series MTKA, MTQA, MTCA 2.1 MTKA MTQA flow control valve. 1.1 MTKA flow control valve Flow Control Valves Series MTK, MTQ, MTC MTQ... MTC... robust, uncomplicated, reliable these valves do not require maintenance. This lowers costs and reduces the risk of a system failure. can be provided

More information

SOLENOID VALVES AND PNEUMATIC VALVES

SOLENOID VALVES AND PNEUMATIC VALVES 9 S E R I E S Electropneumatically and pneumatically operated valves Series 9 Assembly with sub-base (ISO 5599/1 Standards) Sizes 1, 2 and 3 The Series 9 electropneumatically or pneumatically operated

More information

E 158 E 198 E 248. Tank top mounting Connection up to G11 / 4 Nominal flow rate up to 250 l/min e d

E 158 E 198 E 248. Tank top mounting Connection up to G11 / 4 Nominal flow rate up to 250 l/min e d R e t u r n - S u c t i o n F i l t e rs E 158 E 198 E 248 Tank top mounting Connection up to G11 / 4 Nominal flow rate up to 250 l/min 20.90-5e 0.0-2d D e s c r i p t i o n Application For operation in

More information

E SERIES. Specification. E Series. Relief and Flow Control Valves O M O M EIC-H Model No. Description

E SERIES. Specification. E Series. Relief and Flow Control Valves O M O M EIC-H Model No. Description 4 Ω-1 Ω Series Proportional Electro-ydraulic This relief and flow control valve is an energy-saving valve that supplies the minimum pressure and flow necessary for actuator drive. Since this valve controls

More information

MOUNTING SURFACE MOUNTING POSITION MAXIUMUM OPERATING PRESSURE FLUID OPERATING VISCOSITY FLUID CLEANLINESS HYSTERESIS REPEATABILITY THRESHOLD VOLTAGE

MOUNTING SURFACE MOUNTING POSITION MAXIUMUM OPERATING PRESSURE FLUID OPERATING VISCOSITY FLUID CLEANLINESS HYSTERESIS REPEATABILITY THRESHOLD VOLTAGE TYPICAL PERFORMANCE SPECIFICATIONS DESCRIPTION These proportional valves are direct operated pressure reducing valves. They can be used to control pressure in parts of a circuit. This valve incorporates

More information

D 042 D 062 In-line mounting Operating pressure up to 100 bar Nominal flow rate up to 90 l/min

D 042 D 062 In-line mounting Operating pressure up to 100 bar Nominal flow rate up to 90 l/min Pressure Filters D D 6 In-line mounting Operating pressure up to 1 bar Nominal flow rate up to 9 l/min Description Application In the pressure circuits of hydraulic and lubrication systems. Performance

More information

E 328 E 498 Tank top mounting Connection up to G1½ / -24 SAE and SAE 2 Nominal flow rate up to 600 l/min / gpm

E 328 E 498 Tank top mounting Connection up to G1½ / -24 SAE and SAE 2 Nominal flow rate up to 600 l/min / gpm Return-Suction Filters E 8 E 98 Tank top mounting Connection up to G½ / - SE and SE Nominal flow rate up to 6 l/min / 8. gpm Description pplication For operation in units with hydrostatic drives, when

More information

Vickers. Flow Controls. Flow Controls FN, F(C)G, FRG. Released 6/94

Vickers. Flow Controls. Flow Controls FN, F(C)G, FRG. Released 6/94 Vickers Flow Controls Flow Controls FN, F(C)G, FRG Released 6/94 685 Table of Contents FN03/06/10 Model Series Application Data...............................................................................

More information

Lesson 6: Flow Control Valves

Lesson 6: Flow Control Valves : Flow Control Valves Basic Hydraulic Systems Hydraulic Fluids Hydraulic Tank Hydraulic Pumps and Motors Pressure Control Valves Directional Control Valves Flow Control Valves Cylinders : Flow Control

More information

E 328 E 498 Tank top mounting Connection up to G1½ and SAE 2 Nominal flow rate up to 600 l/min

E 328 E 498 Tank top mounting Connection up to G1½ and SAE 2 Nominal flow rate up to 600 l/min Return-Suction Filters E 8 E 98 Tank top mounting Connection up to G½ and SE Nominal flow rate up to 6 l/min Description pplication For operation in units with hydrostatic drives, when the return flow

More information

Cartridges for pressure relief functions Hard seated ND 16 to 32 for water and oil up to 350bar

Cartridges for pressure relief functions Hard seated ND 16 to 32 for water and oil up to 350bar Stainless Steel Cartridge valves according to DIN44 The valves are designed for use with water, water and oil emulsions, oil and gases. Their roust construction and compact design provide long life, ease

More information

E 094 E 103 E 143 Tank top mounting Connection up to G1 / -16 SAE Nominal flow rate up to 135 l/min / 35.7 gpm

E 094 E 103 E 143 Tank top mounting Connection up to G1 / -16 SAE Nominal flow rate up to 135 l/min / 35.7 gpm Return Filters E 9 E E Tank top mounting Connection up to G / -6 SAE Nominal flow rate up to 5 l/min / 5.7 gpm Description Application In the return line circuits of hydraulic systems. Performance features

More information

Fixed Displacement Motor A4FM

Fixed Displacement Motor A4FM Fixed Displacement Motor 4FM RE 91 12/4. replaces: 3.95 and RE 91 1 for open and closed circuits Sizes 22...5 Series 1, Series 3 Nominal pressure up to bar Peak pressure up to 45 bar Index Features 1 Ordering

More information

3-Way Pressure-Reducing Cartridge, Size 2 4

3-Way Pressure-Reducing Cartridge, Size 2 4 -Way Pressure-Reducing Cartridge, Size 2 Q max = 2 l/min, p max = 25 bar Spool-type design, direct acting, with manual adjustment 1 Description Compact construction for cavity type AM /- UNF to Bucher

More information

Dual displacement motor A10VM Plug-in dual displacement motor A10VE for open and closed circuit applications

Dual displacement motor A10VM Plug-in dual displacement motor A10VE for open and closed circuit applications Replaces: 04.95 Dual displacement motor 10VM Plug-in dual displacement motor 10VE for open and closed circuit applications Size 28-60 Series 5 Nominal pressure 280 bar Peak pressure 350 bar 10VM Contents

More information

Pressure relief valve, direct operated. Type DBD. Features. Contents. RE Edition: Replaces:

Pressure relief valve, direct operated. Type DBD. Features. Contents. RE Edition: Replaces: Pressure relief valve, direct operated Type DBD R 2542 dition: 21-7 Replaces: 214-8 Size 3 Component series 1X Maximum operating pressure 3bar [915 psi] Maximum flow 33 l/min [87 US gpm] H5585 Features

More information

Pump safety block. Type DBA, DBAW, DBAE(E) Features. Contents. RE Edition: Replaces: 11.10

Pump safety block. Type DBA, DBAW, DBAE(E) Features. Contents. RE Edition: Replaces: 11.10 ump safety block ype D, DW, DE(E) RE 25891 Edition: 2013-05 Replaces: 11.10 Size 16, 25, 32 Component series 2 Maximum operating pressure 350 bar Maximum flow 400 l/min H5872 Features Depressurized start-up

More information

SPCH/ Blowing block

SPCH/ Blowing block > > for linear stretch blow moulding machines > > Compact and safe design > > Best suited for PET bottles up to litres, depending on cycle time Technical features Medium: Compressed air (purity class 3..3

More information

Leak-Free Load-Control Valve SAE ½ psi flange

Leak-Free Load-Control Valve SAE ½ psi flange Leak-Free Load-Control Valve SE ½ - 6000 psi flange Q max = 150 l/min [40 gpm], p max = 420 bar [6000 psi] leak-proof, two-stage hydraulic, SE-flange design 12--S... 1 Description Two-stage load-control

More information

Full Range Pressure Compensating Variable Flow Control

Full Range Pressure Compensating Variable Flow Control Engineering & Manufacturing Solutions Specifications: See flow chart for capacity. Rated for 3000 psi (207 bar). Weighs 7- ¾ lbs. (3.52 kg). 30-Micron Filtration Recommended. Torque to turn side lever

More information

Air preparation units

Air preparation units Overview Description Page Characteristics Dimensions Order instructions Type overview unit three-piece 44, 45, 48 52 6 unit two piece 44, 45, 48 52 6 Filter-regulator 44, 45, 48 53 6 Filter-water-separator

More information

E 084 Tank top mounting Connection up to G1 / -16 SAE Nominal flow rate up to 80 l/min / 21.1 gpm

E 084 Tank top mounting Connection up to G1 / -16 SAE Nominal flow rate up to 80 l/min / 21.1 gpm Return-Suction Filters E 08 Tank top mounting Connection up to G / -6 SE Nominal flow rate up to 80 l/min /. gpm Description pplication For operation in units with hydrostatic drives, when the return flow

More information

Pressure-Relief Cartridge Valve, Size 4

Pressure-Relief Cartridge Valve, Size 4 Pressure-Relief Cartridge Valve, Size 4 Q max = 30 l/min, p max = 420 bar Seated design, direct acting, with mechanical operation Compact construction for cavity type AL 3/4-16 UNF High flow rates 7 pressure

More information

Change-Over Pressure Filter DFDK

Change-Over Pressure Filter DFDK Change-Over Pressure Filter up to 8 l/min, up to 35 bar 3 6 4 6 4 8 33 5 66.x 66.x 99.x 3.x 3 3.x 64 3.x 396 3.x. TECHNICAL SPECIFICATIONS. FILTER HOUSING Construction The filter housings are designed

More information

Controllers DR, DP, FR and DFR

Controllers DR, DP, FR and DFR Controllers DR, DP, FR and DFR RE 9060 Edition: 04.014 Replaces: 10.006 For variable pump A4VSO series 1 and 3 Open circuit Features Control of pressure and flow Remote controlled optional Pressure controller

More information

Variable Displacement Pump A10VO

Variable Displacement Pump A10VO Brueninghaus Hydromatik Variable Displacement Pump A1VO Series 5, open circuits, SAE-Version Axialpiston, swash plate design size 28 6 Nominal pressure 2 bar Peak pressure 315 bar RE 9273/4.96 replaces

More information

Fixed Displacement Plug-In Motor A2FE

Fixed Displacement Plug-In Motor A2FE www.phphyds.com Series 6, axial tapered piston, bent axis design for mounting in mechanical gearboxes Sizes 28...355 Nom. Pressure up to 400 bar Peak Pressure up to 450 bar he fixed displacement plug-in

More information

EXH. Specifications. Descriptions. Min. working pressure MPa

EXH. Specifications. Descriptions. Min. working pressure MPa Functional explanation Primary pressure flowed from passes through check valve on side, and flows in chamber A and B. Primary pressure also passes through pressure adjustment section and switching valve,

More information

PILOT OPERATED PRESSURE REDUCER VALVE - Series VR4R

PILOT OPERATED PRESSURE REDUCER VALVE - Series VR4R PILOT OPERTED PRESSURE REDUCER VLVE - Series VR4R Veljan Pressure Reducer Valve Series VR4R are pilot operated controls used to control pressure in a secondary part of a hydraulic circuit. Pressure is

More information

PLD 03 T A CASAPPA S.p.A.

PLD 03 T A CASAPPA S.p.A. GEAR FLOW DIVIDERS INDEX Section Page GENERAL FEATURES... 3 GENERAL DATA... 5 FLOW EQUALIZER... 6 FLOW DIVIDERS... 8 TYPICAL CIRCUITS... 10 NOTES ABOUT COMPOSITION... 12 PORTS DIMENSIONS.... 14 GROUP DIMENSIONS...

More information

ANTI SHOCK RELIEF VALVE

ANTI SHOCK RELIEF VALVE ANTI SHOCK RELIEF VALVE Wheeler Road Coventry CV3 4LA England Brüsseler Allee 2 D-41812 Erkelenz Tel. +44(0)2476-217-400 Fax +44(0)2476-217-488 Tel. +49(0)24 31-80 91-0 Fax +49(0)24 31-80 91-19 www.sunhydraulics.com

More information

Pressure Reducing Valve DMV 750

Pressure Reducing Valve DMV 750 ASV Stübbe GmbH & Co. KG Hollwieser Straße 5 D-32602 Vlotho Fon +49 (0) 57 33-7 99-0 Fax +49 (0) 57 33-7 99-2 00 www.asv-stuebbe.de contact@asv-stuebbe.de Pressure Reducing Valve DMV 750 Advantages reduction

More information

Pressure Relief Valves. SPV, SPVF direct operated

Pressure Relief Valves. SPV, SPVF direct operated Pressure Relief Valves SPV, SPVF direct operated Construction P Ø d 1 a T c 2 3 b 4 1 Housing 2 Sliding piston 3 Compression spring 4 Set screw Bleeding screw 6 Protective cap 6 Description The pressure

More information

Directional spool valves type WE6 electrically. operated type WE6 series 32

Directional spool valves type WE6 electrically. operated type WE6 series 32 Directional spool valve electrically operated type WE6 series NS 6 up to 1,5 Ma up to 80 dm /min WK 40 970 06.011 LICION Directional spool valves type WE6 electrically operated are intended for change

More information

Priority (Swing) Motors Data and Specifications

Priority (Swing) Motors Data and Specifications s Data and Specifications Specifications HMF 55 HMF 75 HMF 105 cm 3/rev in 3/rev 55 3.36 75 4.57 105 6.40 Pressure Ratings Nominal 5000 PSIG Maximum 6090 PSIG Peak 7250 PSIG Operating Speed Maximum 4100

More information

PILOT OPERATED PRESSURE REDUCER VALVE - Series VR4R

PILOT OPERATED PRESSURE REDUCER VALVE - Series VR4R PILOT OPERTED PRESSURE REDUCER VLVE - Series VR4R Veljan Pressure Reducer Valve Series VR4R are pilot operated controls used to control pressure in a secondary part of a hydraulic circuit. Pressure is

More information

F05MSV-N* CONTINENTAL HYDRAULICS FLOW CONTROL VALVE, NON-COMPENSATED WITH CHECK F05MSV-N* - FLOW CONTROL VALVE, NON-COMPENSATED WITH CHECK

F05MSV-N* CONTINENTAL HYDRAULICS FLOW CONTROL VALVE, NON-COMPENSATED WITH CHECK F05MSV-N* - FLOW CONTROL VALVE, NON-COMPENSATED WITH CHECK CONTINENTAL HYDRAULICS F05MSV-N* FLOW CONTROL VALVE, NON-COMPENSATED WITH CHECK F05MSV-N* - FLOW CONTROL VALVE, NON-COMPENSATED WITH CHECK 5505 WEST 123RD STREET SAVAGE, MN 55378-1299 / PH: 952.895.6400

More information

Digital directional & flow control valves D-DF(R)G

Digital directional & flow control valves D-DF(R)G Digital directional & flow control valves D-DF(R)G Functional Symbols Model Code D-DFG- D-DFG-~ D-DFRG-/ D-DFG--C--- Digital directional & flow control valve Size Spool type (neutral position) : ll ports

More information

Safety and Shut-off Block SAF/DSV

Safety and Shut-off Block SAF/DSV Safety and Shut-off Block SAF/DSV 1.1.1 Key to the circuit diagram Circuit diagram The HYDAC safety and shut-off block is used to shut off and discharge hydraulic accumulators or consumers. It complies

More information

Pressure Reducing Valve DMV 755

Pressure Reducing Valve DMV 755 Pressure Reducing Valve DMV 755 Nominal size DN 10 50 Nominal size 3/8 2 Nominal pressure PN 10 bar Features pressure setting range 1 to 9 bar control valve for reliable reduction of system pressures to

More information

Hydraulics 2.

Hydraulics 2. Bulletin HY11-PVI016/GB Installation and setup manual PV series Design series ³ 40, PVplus Variable displacement axial piston pump Gutenbergstr. 38 41564 Kaarst, Germany Tel.: (+49) 2131-513-0 Fax: (+49)

More information

Safety and Shut-off Block SAF/DSV

Safety and Shut-off Block SAF/DSV Safety and Shut-off Block SAF/DSV 1. Description 1.1. GENERAL The HYDAC safety and shut-off block is used to shut off and discharge hydraulic accumulators or consumers. It complies with the relevant safety

More information

Xpress L90LS Directional Control Valve. Catalog HY /UK December, 2001

Xpress L90LS Directional Control Valve. Catalog HY /UK December, 2001 Xpress L90LS Directional Control Valve Catalog HY17-8525/UK December, 2001 Catalogue HY17-8525/UK Technical Information Xpress - general information Xpress is a valve-customization service that enables

More information

Power Valve: Precision Regulator. High precision, large capacity relief regulator

Power Valve: Precision Regulator. High precision, large capacity relief regulator Power Valve: Precision Regulator Series VEX High precision, large capacity relief regulator port large exhaust capacity pressure reducing valve which utilizes a nozzle flapper mechanism available as air

More information

E 212 E 222 Tank top mounting Connection up to G1¼ / -20 SAE Nominal flow rate up to 220 l/min / 58.1 gpm

E 212 E 222 Tank top mounting Connection up to G1¼ / -20 SAE Nominal flow rate up to 220 l/min / 58.1 gpm Return Filters E E Tank top mounting Connection up to G¼ / - SE up to l/min / 8. gpm Description pplication In the return line circuits of hydraulic systems. erformance features rotection against wear:

More information