Inverse Proportional Pressure-Relief Cart., Size 2 4

Size: px
Start display at page:

Download "Inverse Proportional Pressure-Relief Cart., Size 2 4"

Transcription

1 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 solenoid Nominal pressure when solenoid de-energised (fail-safe function) 6 pressure ranges available All exposed parts, without solenoid coil, with zinc-nickel plating High pressure wet-armature solenoids The slip-on coil can be rotated, and it can be replaced without opening the hydraulic envelope With integral manual pressure setting Can be fitted in a line-mounting body inverse proportional pressure-relief valves are direct acting screw-in cartridges of sliding-spool design with a falling pressure/current characteristic and a 3/-6 UNF mounting thread. With these pressure-relief cartridges, the relief pressure is dependent on the electrical control signal and can be continuously varied. When the solenoid is de-energised (initial position), the relief pressure is the nominal pressure of the applicable spring range (failsafe function). Any pressure at port is additive to the valve setting at port, therefore port should preferably be connected directly to tank. In control mode, the relief pressure is inversely proportional to the change in the required value (amplifier output current). In order to obtain precise pressure settings over the whole of the required pressure range (optimum resolution), the pressure relief cartridges are available in six spring ranges. If a proportional solenoid is faulty, for example, the integral manual pressure setting enables the required pressure to be set mechanically. Inverse proportional pressure-relief cartridges are predominantly used in mobile and industrial applications to allow a pressure in hydraulic installations to be limited electro-proportionally. All external parts of the cartridge are zinc-nickel plated to DIN solenoid coil are zinc plated, and are thus suitable for use in the harshest operating environments. The slip-on coils can be replaced without opening the hydraulic envelope and can be positioned at any angle through 36. If you intend to manufacture your own cavities or are designing a line-mounting installation, please refer to the section Related data sheets. Symbol 3 Technical data General characteristics Designation Design Mounting method Tightening torque Size Weight inverse proportional pressure-relief cartridge direct acting, electrically operated screw-in cartridge 3/-6 UNF Nm ± % nominal size..., cavity type AL.5 kg Reference: -P-585-EN-3 Issue: 3.7 /6

2 General characteristics Mounting attitude Ambient temperature range unrestricted (preferably vertical, coil down) -5 C +5 C Hydraulic characteristics Maximum operating pressure (p max ) - main port - port Maximum flow rate Nominal pressure ranges (p N ) Leakage flow rate Flow direction 35 bar 5 bar ) l/min 5 bar, 63 bar, bar, 6 bar, 3 bar, 35 bar. l/min = pressure range 5 bar / 63 bar. l/min = pressure range bar.5 l/min = pressure range 6 bar.3 l/min = pressure range 3 bar. l/min = pressure range 35 bar see symbols Hydraulic fluid HL and HLP mineral oil to DIN 5 5; for other fluids, please contact BUCHER Hydraulic fluid temperature range Viscosity range Minimum fluid cleanliness Cleanliness class to ISO 6 : C +7 C 5 38 mm /s (cst), recommended...3 mm /s (cst) class 8/6/3 ) To prevent any pressure surges, port must be routed to tank with the least possible back-pressure. Any tank pressure acting at port is additive to the pressure setting at the main port. Electrical characteristics Supply voltage Control current Power consumption at max. control current Coil resistance R - cold value at C - max. warm value Recommended PWM frequency (dither) Hysteresis with PWM Reversal error with PWM Sensitivity with PWM Reproducibility with PWM V DC, V DC V = 6 ma, V = 8 ma max. 9.5 W V =.8 / V = 7.7 V = 7.5 / V = 3 Hz % I N % I N < % I N < % p N Switching time 6 9 ms (Solenoid ON) 6 ms (Solenoid OFF) These times are strongly influenced by fluid pressure, flow rate and viscosity, as well as by the dwell time under pressure. Relative duty cycle % Protection class to ISO 653 / EN 6 59 IP 65 Electrical connection 3-pin square plug to ISO / DIN 3 65 (standard) for other connectors, see Ordering code /6 -P-585-EN-3/3.7

3 Performance graphs measured with oil viscosity 33 mm /s (cst) p = f (I) Pressure adjustment characteristic (Q = l/min) 7 P3.ai p = f (I) Pressure adjustment characteristic (Q = l/min) 35 P35.ai 6 5 p N 63 bar 3 5 p N 3 bar p N 35 bar 3 p N 5 bar I [ma] 6 p = f (Q) Pressure - Flow rate characteristic p N = 5 bar 3 P36.ai 8 6 Q [l/min] p = f (Q) Pressure - Flow rate characteristic p N = bar 8 6 P38.ai Q [l/min] p = f (Q) Pressure - Flow rate characteristic p N = 3 bar 3 5 P.ai 5 5 p N 6 bar p N bar I [ma] 6 p = f (Q) Pressure - Flow rate characteristic p N = 63 bar P37.ai Q [l/min] p = f (Q) Pressure - Flow rate characteristic p N = 6 bar P39.ai Q [l/min] p = f (Q) Pressure - Flow rate characteristic p N = 35 bar 35 3 P.ai Q [l/min] Q [l/min] -P-585-EN-3/3.7 3/6

4 5 Dimensions & sectional view 8 3/ 6 UNF M A = [Nm] % M A =.7 [Nm] % 3 M A = [Nm] % B A M A = [Nm] % Seal kit NBR no. DS-8-N ) Item Qty. Description O-ring no x.78 N9 O-ring no.. x.78 N9 3 O-ring 6. x. FKM Backup ring.7 x.5 x. FI75 IMPORTANT! ) Seal kit with FKM (Viton) seals no. DS-8-V Integral air-bleeding If necessary, air can be purged from these proportional pressure-relief cartridges by using the integral air-bleed screw (Item B). The procedure is as follows: A Protective cap B Air-bleed screw Steps:. Remove the protective cap.. Slacken the air-bleed screw approx. turns. 3. Switch the pressure-relief cartridge on/off several times until no more air bubbles escape.. Tighten the air-bleed screw (Ma = Nm %). 5. Fit the protective cap. /6 -P-585-EN-3/3.7

5 6 Installation information IMPORTANT! To achieve the proportional pressure-relief cartridge's maximum performance rating, fit the solenoid coil as shown (with the plug pins at the top). When fitting the cartridges, note the mounting attitude (preferably vertical, with coil down automatic air bleed) and use the specified tightening torque. No adjustments are necessary, since the cartridges are set in the factory. Only qualified personnel with mechanical skills may carry out any maintenance work. Generally, the only work that should ever be undertaken is to check, and possibly replace, the seals. When changing seals, oil or grease the new seals thoroughly before fitting them. To prevent any pressure surges, port must be routed to tank with the least possible back-pressure. Any tank pressure acting at port is additive to the pressure setting at the main port. 7 Manual pressure setting These inverse proportional pressure-relief cartridges are equipped as standard with an integral manual pressure setting. If a proportional solenoid is faulty, for example, this manual pressure setting enables the required pressure to be set mechanically. The manual pressure setting can also be used to make minor pressure adjustments directly at the system. IMPORTANT! Any changes to the manual pressure setting have a direct effect on the factory settings. Setting the pressure manually Steps:. Remove the protective cap.. Slacken the lock nut (3 A/F). 3. Unscrew (turn to left) the adjusting spindle ( A/F) until the required pressure is set.. Tighten the lock nut (3 A/F). 5. Fit the protective cap. C D E E D C Protective cap Lock nut (3 A/F) Adjusting spindle for pressure setting 3 M A = [Nm] ± % To reset the inverse proportional pressure-relief cartridges to their initial position (the factory setting), a constant flow rate and a pressure gauge that measures the pressure in the main port are needed. The pressure setting must not exceed the nominal pressure of the spring range in use. The procedure is as follows: Restoring the factory settings Steps:. Solenoid de-energised.. Remove the protective cap. 3. Slacken the lock nut (3 A/F).. Unscrew the adjusting spindle ( A/F) to its end-stop, then screw it in until the pressure on the gauge reaches the nominal pressure (p N ) of the spring range in use. 5. Tighten the lock nut (3 A/F). 6. Fit the protective cap. -P-585-EN-3/3.7 5/6

6 8 Ordering code D B D R B - L G _ - 3 D _ D = pressure control valve B = pressure relief function D = direct acting R = proportional solenoid A... Q = standard model - see relevant data sheets Z... R = special features - please consult BUCHER = pressure function L = cavity type AL G = proportional solenoid, inverse type (pulling) 35 = pressure range 35 bar 3 = pressure range 3 bar 6 = pressure range 6 bar = pressure range bar 63 = pressure range 63 bar 5 = pressure range 5 bar = nominal size for pressure ranges 35 and 3 3 = nominal size 3 for pressure ranges 6 and = nominal size for pressure ranges 63 and 5 (blank) = NBR (Nitrile) seals (standard) V = FKM (Viton) seals (special seals - please contact BUCHER)... 9 = design stage (omit when ordering new units)... = voltage e.g. ( V) D = current DC (blank) = ISO / DIN 3 65 connection with mating plug (standard, IP 65) M = ISO / DIN 3 65 connection without mating plug for the following plug-variants, please consult Bucher: J = Junior Timer radial plug connection (IP 65) mating plug not supplied 9 Related data sheets Reference (Old no.) Description -P- (i-3) The form-tool hire programme -P-67 Cavity type AL -P-5 Amplifier unit for proportional valves (-channel) PBS - 3A -P-5 (P-3) Amplifier card, -channel for valves with one solenoid, type SAN-535 -P-7 Line-mounting body, type GALA (G 3/ ) info.ch@bucherhydraulics.com 7 by Bucher Hydraulics AG Frutigen, CH-37 Frutigen All rights reserved. Data is provided for the purpose of product description only, and must not be construed as warranted characteristics in the legal sense. The information does not relieve users from the duty of conducting their own evaluations and tests. Because the products are subject to continual improvement, we reserve the right to amend the product specifications contained in this catalogue. Classification: /6 -P-585-EN-3/3.7

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

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 (6 gpm), p max = bar (58 psi) Direct acting, electrically operated Description proportional pressure-relief valves are direct acting

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

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

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

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

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

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

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

Cooler-Bypass Thermostat Valve, Size 16

Cooler-Bypass Thermostat Valve, Size 16 Cooler-Bypass hermostat Valve, Size Q max = l/min, p max = bar emperature-controlled, integral relief function, various pressure settings available Description emperature-dependent bypass control Integral

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

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

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

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

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

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

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

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

Leak-Free Load-Control Valve, Size 20

Leak-Free Load-Control Valve, Size 20 Leak-Free Load-Control Valve, Size 20 Qmax = 350 l/min [92 gpm], pmax = 420 bar [6000 psi] leak-proof, two-stage hydraulic, manifold mounting 20--P... 1 Description Whenever large loads are to be precisely

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

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

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

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

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

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

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

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

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

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

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

PRESSURE COMPENSATORS TECNORD

PRESSURE COMPENSATORS TECNORD PRESSURE COMPENSATORS 2-way, Compensating / Reducing Valves GPM PSI LPM BAR MODEL CAVITY PAGE 8 3500 30 245 DF-CP2 7/8 14 UNF 60 16 3500 60 245 QC-CP2 Special 62 Typical Schematic Typical application for

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

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

Solenoid valves VZWF, force pilot operated

Solenoid valves VZWF, force pilot operated Key features and overview Function Normally closed solenoid valve with diaphragm and forced lifting. When the solenoid is energised, the differential pressure from the secondary side of the diaphragm is

More information

BW0500AO. ByWire Elements BW0500AO Element 4/3 with side ports IBW0500 Interface

BW0500AO. ByWire Elements BW0500AO Element 4/3 with side ports IBW0500 Interface ywire Elements Element 4/3 with side ports IW5 Interface efore use, carefully read the GENERL INSTRUCTIONS FOR USE OF DIRECTIONL CONTROL VLVES 398SW5EN - 5--8 Technical data Nominal flow 5 l/min 3. US

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 DR 10 DP Nominal size 10 Series 4X Maximum reduced pressure 210 bar (3050 PSI) Maximum flow 80 L/min

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

Proportional Directional Valve System

Proportional Directional Valve System roportional Directional Valve System Sectional Design and Flow Sharing rinciple Reference: 31--959-EN-3 Stand: 9.216 1/2 2/2 31--959-EN-3/9.216 Contents age 1 General... 5 1.1 Description... 5 1.2 Advantages...

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

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

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

compact ejector, Series ECM with Adjustable release pulse with silencer With filter vacuum switch: electronic 2 x PNP

compact ejector, Series ECM with Adjustable release pulse with silencer With filter vacuum switch: electronic 2 x PNP 00134428 Type Miniature compact injector Ambient temperature min./max. +0 C / +0 C Medium temperature min./max. +0 C / +0 C Working pressure min./max. 2. bar / 6 bar Medium Compressed air Max. particle

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

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

MV-01. Features. 2/2-way Solenoid Valve for Fluids. Description: Application:

MV-01. Features. 2/2-way Solenoid Valve for Fluids. Description: Application: MV-01 2/2-way Solenoid Valve for Fluids Description: Features / Nominal diameters 1/4-2 / Pressure up to 10 bar / 24 V DC and all common AC variants / Forced-lifting The pilot-controlled full-way valve

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. It complies with the relevant safety standards

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

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

Ex-proof solenoid valves with spool position monitor on/off, with inductive proximity sensor - Multicertification ATEX, IECEx, EAC

Ex-proof solenoid valves with spool position monitor on/off, with inductive proximity sensor - Multicertification ATEX, IECEx, EAC www.atos.com Table -2/E Ex-proof solenoid valves with spool position monitor on/off, with inductive proximity sensor - Multicertification TEX, IEEx, E valve body spool ex-proof solenoid ex-proof inductive

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

Data sheet Pressure switch type CS December 2001 DKACT.PD.P10.A B1119

Data sheet Pressure switch type CS December 2001 DKACT.PD.P10.A B1119 Pressure switch type CS December 2001 DKACT.PD.P10.A2.02 520B1119 Introduction Pressure switch type CS is part of the Danfoss pressure control range. All CS pressure switches have a built-in pressure-operated,

More information

Components for air preparation and pressure adjustment. OUT port position ( ) connected Rear side. of IN port. Air tank. directly.

Components for air preparation and pressure adjustment. OUT port position ( ) connected Rear side. of IN port. Air tank. directly. Components preparation and pressure adjustment ABP Overview ABP is a component that enables boosting by s only up to twice primary pressure (.0MPa max.) in combination with using air tank but not using

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

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

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

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

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

Function. Valve Size. Pilot Oil. p min. Bold: Designates Tier I products and options.

Function. Valve Size. Pilot Oil. p min. Bold: Designates Tier I products and options. Catalog HY14-255/US echnical Information ilot Operated ressure Reducing Valves Series VMY*6 General Series VMY*6 valves consist of the main stage with valve spools and the pilot stage with the proportional

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

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

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

4/2 way Pneumatic Solenoid Valve

4/2 way Pneumatic Solenoid Valve 4/2 way Pneumatic Solenoid Valve Compact design Push-over solenoid coil Exhaust air can be regulated Tube, threaded and sub-base connections Type combined with Seat valve version Type 2508 Type 2510/11

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

Pressure control. Direct and pilot operated pressure control valves for applications up to 350 bar (5000 psi) and 300 L/min (80 USgpm)

Pressure control. Direct and pilot operated pressure control valves for applications up to 350 bar (5000 psi) and 300 L/min (80 USgpm) Hydraulic Screw-in Cartridge Valves (SiCV) Pressure control Direct and pilot operated pressure control valves for applications up to 5 bar (5 psi) and L/min (8 USgpm) Pressure control PRSSUR CONTROLS...-4

More information

Series K Air service units G 1/8, G 1/4

Series K Air service units G 1/8, G 1/4 Air service units G /8, G /4 Series FK Filter, G /8 G /4.02 Series RK Pressure regulator, G /8 G /4.04 Series FRK Filter/regulator, G /8 G /4.06 Series OK Lubricator, G /8 G /4.08 Series FROK Two piece

More information

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

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

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

APPLICATION. Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries

APPLICATION. Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries HYDRAULIC APPLICATION Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries Special vehicles Plastic and rubber machinery etc. CONTENTS Specification

More information

Cover headline. Cover subheadline. Check Valves

Cover headline. Cover subheadline. Check Valves Check Valves Cover headline Direct and pilot operated check valve functions for applications up to 5 bar (5 psi) and 7 L/min (6 USgpm) Cover subheadline EATON Screw-In Cartridge Valves E-VLSC-MC-E December

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

Fixed Displacement Motor A4FM

Fixed Displacement Motor A4FM Industrial Hydraulics Electric Drives and Controls Linear Motion and ssembly echnologies Pneumatics Service utomation Mobile Hydraulics Fixed Displacement Motor 4FM RE 91 12/4. replaces: 3.95 and RE 91

More information

Allspeeds Ltd. Royal Works, Atlas St Clayton le Moors Accrington Lancashire England BB5 5LW. Tel +44 (0)

Allspeeds Ltd. Royal Works, Atlas St Clayton le Moors Accrington Lancashire England BB5 5LW. Tel +44 (0) Allspeeds Ltd. Royal Works, Atlas St Clayton le Moors Accrington Lancashire England BB5 5LW Tel +44 (0)1254 615100 www.allspeeds.co.uk HP690A Intensifier Panel including the following versions: Model Intensification

More information

SPOOL VALVES. pilot operated single/dual solenoid (mono/bistable function) ISO mm - pad mounting body M12 connection

SPOOL VALVES. pilot operated single/dual solenoid (mono/bistable function) ISO mm - pad mounting body M12 connection SPOOL VALVES pilot operated single/dual solenoid (mono/bistable function) ISO 07-8 mm - pad mounting body M connection x/ - / - / Series 0 ISO 07- (8 mm) FEATURES M connection on top of valve: reduces

More information

Chapter 10: Bidirectional Flow Controls

Chapter 10: Bidirectional Flow Controls Chapter 10: Bidirectional Flow Controls Objectives Learn about the patented, bidirectional flow control valves. Understand how the flow force affects the performance of the ZL70-36. Learn why there is

More information

Air service units series K G1/8, G1/4

Air service units series K G1/8, G1/4 Air service units series K Series FK Filter 12.011 Series RK Pressure regulator 12.012 Series FRK Filter/regulator 12.013 Series OK Lubricator 12.014 Series FROK Two piece air service unit 12.015 Series

More information

Proportional pressure regulators VPPE

Proportional pressure regulators VPPE Proportional pressure regulators VPPE Proportional pressure regulators VPPE Product range overview Function Version Pneumatic connection Proportional pressure regulator Nominal size for pressurisation/

More information

Installation & Maintenance Instructions TEC-11N TIMER. Analogue electronic timer 02/09

Installation & Maintenance Instructions TEC-11N TIMER. Analogue electronic timer 02/09 Installation & Maintenance Instructions TEC-11N TIMER Analogue electronic timer 02/09 GENERAL OPERATION The TEC-11N timer is produced using SMT (Surface Mounting Technology), ensuring improved performance

More information

Mounting and Operating Instructions EB EN. Type Supply Pressure Regulator. with increased air capacity

Mounting and Operating Instructions EB EN. Type Supply Pressure Regulator. with increased air capacity Type 4708-45 Supply Pressure Regulator with increased air capacity Translation of original instructions Mounting and Operating Instructions EB 8546-1 EN Edition March 2016 Note on these mounting and operating

More information

Applications. What moves your world

Applications. What moves your world Digital Control Proportional Valves Series D92 High-performance pressure control valve with high dynamics and the ability to easily and exactly tune the pressure controller gain The pq-proportional valves

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

Ball valve HKSF-W100. Ball valve HKSF-W100. RMA Kehl GmbH & Co. KG Oststrasse 17 D Kehl / Germany

Ball valve HKSF-W100. Ball valve HKSF-W100. RMA Kehl GmbH & Co. KG Oststrasse 17 D Kehl / Germany Ball valve HKSF-W100 RMA Kehl GmbH & Co. KG Oststrasse 17 D-77694 Kehl / Germany info@rma-kehl.de www.rma-armaturen.de 1 Design Features: RMA-ball valves type HKSF-W are fully welded and completely maintenance-free

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

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

Precision Regulator. Series Model Regulating pressure range Port size Page

Precision Regulator. Series Model Regulating pressure range Port size Page Precision Regulator Series // Basic Type Air Operated Type Series Model Regulating pressure range Page Series Series Series Series Series.5 to MPa. to MPa. to.8 MPa /8 55.5 to MPa. to MPa /4 55. to.8 MPa.

More information

The Size 16 Product Range

The Size 16 Product Range Screw-in Cartridges, Sandwich Bodies, Line-ounting Bodies The Size 6 Product Range ulti-functional Compact Economical Pressure: Flow Rate: 40 bar 50 l/min An Introduction to the Size 6 Product Range according

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

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

Pneumatic valve islands

Pneumatic valve islands Pneumatic valve islands The MEGA solenoid air operated spool valve JOUCOMATIC offers a concept of solenoid air operated spool valves which can be fitted together to form islands. Due to its new patented

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

Directional Valves. Hydraulic Operated Directional Valves

Directional Valves. Hydraulic Operated Directional Valves Service Data Vickers Directional Valves Hydraulic Operated Directional Valves (F*) DG3V 8 (B) ** (L) (X) (*) (*) 10 (EN**) Released 04/96 5007.03/EN/0496/S DG3V-8-*(C) - (X) - 10 Spring Centered 473726

More information

ASB Accumulator Safety Blocks

ASB Accumulator Safety Blocks ASB Accumulator Safety Blocks For working pressures up to 350 bar Catalogue HY07-1241/UK Note: In line with our policy of continuing product improvement, specifications in this catalogue are subject to

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

Operating Manual. R280 Pressure regulator made of brass. 1. Intended Use

Operating Manual. R280 Pressure regulator made of brass. 1. Intended Use Pressure regulator made of brass Operating Manual 1. Intended Use Line or outlet pressure regulators- /reducer for Air, gases and liquids which is designed to effect reduction to a downstream pressure

More information

Pressure-limiting valve and pre-load valve type MVG, MVE and MVP

Pressure-limiting valve and pre-load valve type MVG, MVE and MVP Pressure-limiting valve and pre-load valve type MVG, MVE and MVP Product documentation Directly controlled Operating pressure pmax: Flow rate Qmax: 700 bar 8 lpm D 3726 02-2016-1.3 by HAWE Hydraulik SE.

More information

Direct Operated Precision Regulator Modular Style. Standard Specifications

Direct Operated Precision Regulator Modular Style. Standard Specifications 1 Direct Operated Precision Regulator Modular Style Series P3 Courtesy of Steven Engineering, Inc.-23 Ryan Way, South San Francisco, CA 948-637-Main Office: (65) 588-92-Outside Local Area: (8) 258-92-www.stevenengineering.com

More information

DNS. Monoblock directional control valves DNS - Directional control valve

DNS. Monoblock directional control valves DNS - Directional control valve Monoblock directional control valves DNS - Directional control valve DNS efore use, carefully read the GENERL INSRUCIONS FOR USE OF DIRECIONL CONROL VLVES 398SMD6I - 6--8 DNS echnical data Nominal flow

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