哈威比例溢流阀PMV 63-41-24
哈威平衡阀样本
一圈或每 mm 调节行程的压力变化值只是用于近似获得设定值（响应开始）的粗略估计。设定值至少要
比预期的最大负载压力高 10%。
压力变化值（大约）：
每转一圈
每 mm 调节行程
平衡阀压力范围 50…250bar
45bar
25bar
压力范围 50…250bar
50bar
27.5bar
压力范围 50…250bar
基型规格和附加元件机能符号详见21基型结构形式用于恒定负载方向的单向平用于交替负载方向的双向平衡阀不带附加元件具有梭阀和压力信号接口xt接口x具有单向节流阀具有吸油口t容积补偿标准型112121w21wd21l21wl带附加的缓冲阀152525w25wd25wdn带卸压的控制活塞25l25wl25wdl25wdnllhdv33管式连接lhdv33p执行元件侧板式安装3出厂时接口z没有堵住见下面的图形符号
流量和阻尼孔组 合的代码，见表 2 和表 3。以及资料 B7770 中的功能介 绍
平衡阀的设定压力（bar） 执行元件 V1 侧 执行元件 V2 侧
缓冲阀的设定压力（bar） 执行元件 V1 侧 执行元件 V2 侧
LHDV 33-25- D5-220/220-260/260
带缓冲阀的基本结构形式，例如用于活塞面积比为 1:1 的执行元件。具有附加 泄油口的 LHDV 33-25L 型的图型符号与 LHDV 33-21L…相似。
2)当负载正向作用时，也就 是在起升时，最大允许流量 的△P 约为 50bar。该压力 必须添加到负载压力上。
表 1:基型、规格和附加元件 机能符号 详见 2.1 节
基型结构形式
标准型
带附加的 缓冲阀
带卸压的控制活塞 带卸压的控制活塞
哈威HAWE阀样本D7700-2-cn
换向滑阀联接板尾板液压符号：（见3.1.4节）减压阀9 14 22 34见代码1具有进口调节阀的换向阀可以选装的次级限压阀(无缓冲阀)F 型 FP2型无进口调节阀 作为预选开关的三FP3型FP2型FP1型可能的组合：带进口调节阀的 A2..(A5..)PSL 5.../...3型连接块中的限压阀(先导式) PSL3/(4).../...3型连接块中的限压阀(直动式) 测量时的油粘度约为60mm/s流量Q(lpm) PSL..型连接块 循环压力P→R换向阀P→A(B),A(B) →R次级限压阀按3.2.1节表16的代码A...B...;C...流量Q(lpm)流量Q(lpm)流量Q(lpm)背压(b a r )设定压力(b a r )二通进口调节阀比例压力限制阀,参见第3.1.4节表9,型号PA…PD 参见第3.2.1节表17,型号FP(H)1(2,3)负载压力P a 和B (b a r )执行元件流量的控制曲线(装有进口调节阀的SL3—X2../..型换向阀的实例) 控制电流I(A) 24VDC 12VDC液压控制H.F.的控制压力(bar)手动A.C 操纵杆的角度.表15的流量代码表15的流量代码控制电流I(A)流量Q(lpm)0470/EN通过霍尔传感器监控阀芯的行程电流-阀芯曲线信号电压测量时油的粘度约为60mm阀芯开启量线圈b 线圈a.5.1 连接快减压阀限压阀尾板未注尺寸参见5.2节中间板ZPL32和ZPL52(同时可见D7700-3和D7700-5)减压阀限压阀截止换向阀尾板未注尺寸参见5.2节油口标准参见DIN ISO 228/1(BSPP)油口标准参见SAE J 514:换向阀见5.3++节见表8中型号21) 该尺50mm,2) PSL..H..油口按照5.2 尾板扭距23Nm扭距9.5Nm 油口按照:换向位置b换向位置a限制B位流量的挡块1)限制A流量的挡块1)限制行程的中间板终端块侧连接块侧1)行程调节螺钉为M5辅助块参见 5.8节EA、EOA 型操纵方式手动应急操纵按钮代码TH限制A 位流量的挡块插头可转180°EOA-型操纵方式的螺堵 （Z 7709 047配套件还有 O 形圈12.42x1.78 HNBR 90ShO 形圈9x1.5 NBR 90 Sh 和O 形圈7625 109/1）B 端限制位流量的堵块ET、EAT、ETH 和EATH 型操纵方式E 型操纵形式A…型 B…型 A…B…型连接块侧终端块侧A..B..S1..型接口U和W＝G1/8（BSPP）标注的数据（换向阀和操纵方式）见5.3至5.5节！A..B..FP1(2,3)A..B..FPH1(2,3)型FPH…型的按钮（手动应急操纵）/2 AS.. BS.. /2 AN.. BN.. /2 DRH /UNF 2 AS.. BS.. /UNF 2 AN.. BN.. /UNF 2 DRH 型型1）内六角螺钉ISO4762－M6x35―A2―70最大拧紧力矩9.5Nm/ZSS ，/ZVV 型螺纹接口A 和B（所有结构形式）：内六角螺钉 ISO4762-M6xg-A2-70最大扭矩9.5Nm 组装的换向阀块按照5.3节/2 /UNF2型下图示出液压起重机的典型阀组。
电比例插装阀
（使用其他种类的液压油有可能产生意想不到的后果）
1 ·Tech Tips:Web#999-901-393 Rev. 1Oct11 ©2010 Sun Hydraulics Corporation
Sun Hydraulics Technical Tips
三口电比例减压/溢流阀– PRDL 和 PRDM
标准的减压/溢流阀PRDL和反向作用的减压/溢流阀PRDM都拥有 负遮盖的阀芯，这将使得阀在减压功能向溢流功能转换的过程中 有油液泄露。这类阀较于PRDP和PRDN有相似的性能，除了以下 几点： 这种负遮盖的阀芯设计将会提高阀的动态响应。 阀芯这种带有油液导通的动作方式会产生更大的泄露 0.1gpm （0.4L/min）。（在无通流的压力保持回路中，此泄漏是个影
Sun Hydraulics Technical Tips
电比例减压/溢流阀 三口电比例减压/溢流阀– PRDP 和 PRDN
标准的减压/溢流阀PRDP和反向作用的减压/溢流阀PRDN都是直 动 式的 电 比例 阀 ， 将 2 口的高 压 通 过 1 口降 压 流出。在溢流模式 下，溢流口通 过3 口流出。减压/溢流阀 PRDP 初始状态是溢流模 式， 1 口和3 口相通。提高 线 圈电 流，将 比例地提高 1 口的工作 压 力。反向的PRDN减压/溢流阀是常闭型的，初始压力为客户要求 值或者工厂设定值，当线圈电流增加时1口的工作压力将减小。性 能特性如下： 额定流量为5GPM（20L/min），最大入口压力不超过5000psi （350Bar）。 可选的压力范围有：“B”100-1200psi（7-80bar），“D”50500psi（3.5-35bar），和“E”25-250psi（1.7-18bar）。 PRDL有三种手动调控选项： “M” （标准）瞬时操作类型 （当“ M”型控制时，对于 定值没有关系的，一般等于压力等级下最大压力值的 5% 。 （这种性能使得这类阀不适宜在平衡阀的应用场合。如需解决 这一问题，推荐使用PRDL和PRDM。）
比例压力调节阀VPPM系列用户手册说明书
1
2
Proportional pressure regulator valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . English
0L (0 bar) 2H (2 bar), 6H (6 bar), 10H (10 bar) IO-Link-specific S1 (1 %)
Fig. 2
3 Requirements for product use Installation and commissioning is to be carried out only by qualified personnel,
8086184 2018-03b [8086186]
For all available product documentation è /pk
Use the product in its original status, without any unauthorised product modifications.
Proportional pressure regulator valve VPPM-…-LK-…
Operating instructions (Translation of the original instructions)
Festo SE & Co. KG Ruiter Straße 82 73734 Esslingen Germany +49 711 347-0
4 Installation
4.1 Mechanical Make sure there is sufficient space for the connecting cable and tubing connec
Sun Hydraulics 公司 FPB 系列无线驱动电比例阀文件说明书
C O R P O R A T I O N®hydraulicsFPB*5000 psi (350 bar)PILOT-OPERATEDELECTRO-PROPORTIONAL THROTTLE VALVESFPBF-XD*FPBG-XD*FPBI-XD*FPBJ-XD*HIGH RELIABILITY10 million on-off operational cyclesLOW INTERNAL LEAKAGE Less than one drop per minute USES FLeX SERIES DC COILSHigh-power (5000 psi) & hazardous location coilsSun FLeX Series Solenoid ValvesC M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mz All FLeX Series valves incorporate the Sun floating-style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.z FLeX Series proportional valves are fully compatible with the XMD Expandable Mobile Drivers from Sun. z Designed and tested to exceed 10 million on-off operational cycles.z Meets new NFPA test standard T2.6.1 R2014 for fatigue and burst pressure ratings. z Improved linearity and resolution over similar competing valves. z Designed using CFD fluid simulation for optimized geometries.z For optimum performance, an amplifier with current feedback and adjustable dither (100 - 250 Hz) should be used.z Capacities rated at 200-psi (14-bar) differential and maximum rated coil current.z Depending on circuit requirements, a reverse free flow check bypassing the compensator may be needed when using an FPB* with an external compensator.z Zinc-nickel plating standard for 1000-hour salt fog protection.z The 5000-psi (350-bar) FPB* valves can be used with the high-power and hazardous location FLeX coils. z A wide variety of coil termination and voltage options are available, with and without surge protection. See the CONFIGURATION section.SFPB*PILOT-OPERATED ELECTRO-PROPORTIONAL THROTTLE VALVETECHNICAL FEATURESThe 2/2 proportional poppet valves are pilot operated. Theycomprise a hex body (3), solenoid with coil (2), poppet (5), dart (4), coil nut (1), ball (6), pin (7), and two springs (8 & 9) for the FPBG and FPBF, and one spring (8) for the FPBJ and FPBI .FPBG & FPBF (normally closed)Function: When de-energized, the dart (4) rests on the poppet (5) which in turn rests on the sleeve seat (3). In this condition, flow is blocked from 2 to 1 but will free flow from 1 to 2. When energized, the dart lifts from the poppet propor-tional to the coil current. The poppet then follows the dart and lifts from the seat, opening flow from 2 to 1.If the FPBF is open and flow is routed 1 to 2, the valve will auto close and only pilot flow will pass from 1 to 2. For the FPBG, the check valve (6 & 7) at the nose of the poppet will allow free flow 1 to 2 whether the valve is open or closed.FPBJ & FPBI (normally open)Function: When de-energized, the dart (4) and poppet (5) are held away from the sleeve seat by the spring (8), opening flow from 2 to 1. When energized, the dart pushes into the poppet seat proportional to the coil current. As the dart pushes against the spring, the poppet pushes into the sleeve seat, closing the valve. Flow is then blocked from 2 to 1 but can free flow from 1 to 2.If the FPBI is open and flow is routed from 1 to 2, the valve will auto close and only pilot flow will pass from 1 to 2. For the FPBJ, the check valve (6 & 7) at the nose of the poppet will allow free flow 1 to 2 whether the valve is open or closed.C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m747High-power coilsDIN or Deutsch connector 12, 14, 24, or 28 VdcWith or without TVS diode 740X D N74*Hazardous location coils Explosion-proofCSA, ATEX, IECEx certified 12, 24 VdcSee individual coil data sheets for full coil configuration.Important Note :When performing model code searches on , do not include setting(s). When ordering, no spaces or dashes are used.BASE MODEL CODECONFIGURATIONSVALVEF P B *‒COILCOIL TYPEFlow control ProportionalSeries 0N = Buna-N V = VitonFlow rate = 5 gpm (19 L/min)X = no manual override M = manual override****‒CONFIGURATIONS*High-Power (25-W) CoilsHazardous Location, Explosion-Proof (30-W) CoilsF = Normally closedG = Normally closed (w/reverse flow check) I = Normally open J = Normally open(w/reverse flow check)Sun cartridges have a base seven-digit part number. Each of the digits in the sequence has significance as shown in the model code explanation below. Available options andmodifiers for specific cartridges, manifolds, and valve packages are shown on the individual product pages and data sheets. All modifiers are not applicable for every model.C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mFPB*SERIES 0CAVITY: T-162APILOT-OPERATED ELECTRO-PROPORTIONAL THROTTLE VALVE* See performance curves on P 5 for more details.C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mFPBF(Normally closed)FPBG(Normally closed)FPBI(Normally open)FPBJ(Normally open)FPBG(Normally closed)FPBF(Normally closed)FPBI(Normally open)FPBJ(Normally open)C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m5]C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mF U .7M 156/cavity/T-162AC M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mXMD Single- and Dual-Output DriversThe XMD is a single- or dual-output driver used with solenoid-operated electro-proportional valves for the mobile and industrial hydraulic industries. The driver can be mounted on a manifold using the standard mount clip or directly to the FLeX Series low- and high-power coils using an optional coil-mount clip.Compatible with the FPB* family of FLeX valves, Sun Hydraulics offers 31 standard line-mount manifolds in 90°, in-line, through port 1 with gauge port, cross port and direct mount (banjo bolt) versions for the T-162A cavity. Standard products include one- and two-cavity versions in a widerange of port sizes. The popular AAJ model line-mount 90° manifold (shown at left) has a single cavity and SAE 8 ports.In sandwich manifolds, we offer 26 standard bodies based on the T-162A cavity that include a range of interfaces in one- or two-cavity versions.To search our complete line of standard manifolds, go to /models/manifolds .Wire Harnesses®C O R P O R A T I O NhydraulicsSun Hydraulics HeadquartersSarasota, Florida USA (1) 941 362 1200*************************Sun Hydraulics Korea Corp.Incheon Korea Sun Hydraulics LimitedCoventry England +44 2476 217 400***************Sun Hydraulics China Co. Ltd.Shanghai P .R. China Sun Hydraulik GmbHErkelenz Germany +49 2431 80910*********************Sun Hydraulics Corp. (India)Bangalore India +91 8028 456325******************************Sun Hydraulics Corp. (S.America)Rosario, Argentina C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m。
德国哈威PSL型比例多路阀工作原理
德国哈威（HAWE）PSL型比例多路阀基本工作原理该阀为负载感应工作阀片，含二通压力补偿定差减压阀，负载感应梭阀，安全溢流阀，电磁溢流阀，比例减压阀。
通常，工作阀片成组配置，进口阀块内置三通压力补偿旁通溢流阀（逻辑元件，当多路阀停止操作，且各阀均在中位时，该阀则以补偿压力（6-·12BAR）旁通主油路流量。
当某一阀工作时，该阀在负载压力作用下旁通口减少，根据负载压力提供所需的流量。
负载感应梭阀：负载感应梭阀将各工作阀片的负载压力传至进口阀块的压力补偿旁通溢流阀。
二通压力补偿定差减压阀：当多个工作片阀同时工作时，负载压力传至该阀的弹簧侧。
此时，通过阀心的负反馈作用,来自动调节节流阀口两端的压力差, 使其基本保持不变。
在其作用下各阀的流量均保持恒定，且不受负载变化的影响。
安全溢流阀：通常用于工作机构极限保护，例如变幅油缸。
电磁溢流阀：用于工作机构的超限保护，例如：起重机的力矩限制，三圈保护等。
比例减压阀：位于工作阀片手拉杆的相对一侧，为直动式比例减压阀，驱动滑阀实现比例换向，注意：直动式比例减压阀的比例换向相对于手动比例换向，微动性能不好，若用于流量控制精度较高的应用，应采用比例伺服驱动配置的工作阀片。
REXROTH, BUCHER, DELTA POWER, SAUER-DANFOSS 均有伺服驱动的比例多路阀。
该阀手动比例多路阀为全负载感应阀和非负载感应混合配置阀组该阀手动比例多路阀为全负载感应阀和非负载感应混合配置阀组，可以实现单支路和多支路同步工作。
左侧第一片阀为进口阀片，从下向上，(1) CP3三通式定差旁通式压力补偿流量阀，（2）RV安全溢流阀, 通常设定为系统最高压力35Mpa，（3）RPM减压阀为工作阀片的比例减压阀提供先导供油（1.5-2.5Mpa），可以看到减压阀下的一条虚线连线两条虚线，并连通每个工作阀片的一对比例减压阀。
工作片阀位于中位不工作时，CP3功能等同于流量旁通控制阀。
Sun Hydraulics 产品说明书：FPFK 电子比例阀
c 2017Sun Hydraulics Corporation See for detailed product information 1of 3MODEL FPFK Pilot operated, normally closed, electro-proportional throttle with reverse flowcheck SERIES 2 / CAPACITY: 20 gpm /CAVITY: T-5A X-ControlE-ControlM-ControlNOTE: DATA MAY VARY BY CONFIGURATION. SEE CONFIGURATION SECTION.This valve is a pilot-operated, normally closed, electro-proportional throttle with reverse free-flow check. Energizing the coil generates an opening force on the pilot stage which vents the main stage poppet to open proportionally.Metered flow is from port 1 to port 2 with reverse free flow from port 2 to port 1.TECHNICAL DATA Cavity T-5A Series 2Capacity 20 gpm Recommended dither frequency 100 Hz Maximum Valve Leakage at 110 SUS (24 cSt)20 drops/min.@5000 psi Manual Override Force Requirement 5 lbs/1000 psi @ Port 1Deadband, nominal (as a percentage of input)25%Manual Override Stroke .06 in.Solenoid Tube Diameter .75 in.Valve Hex Size 1 1/8 in.Valve Installation Torque 45 - 50 lbf ft Model Weight (with coil) 1.20 lb Seal kit - Cartridge Buna: 990203007Seal kit - Cartridge EPDM: 990203014Seal kit - Cartridge Viton: 990203006Seal and nut kit - Coil Viton: 990770006Model Weight 0.89 /FPFK C o u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mc 2017Sun Hydraulics Corporation See for detailed product information 2of 3(X)CONTROL E Twist (Extended) Manual Override M Manual Override (D)FLOW RATE B Nominal 10 gpm @ 200 psi (14 bar)differential (40 L/min.)(N)SEAL MATERIAL E EPDM V Viton COIL *212DIN 43650-Form A, 12 VDC 224DIN 43650-Form A, 24 VDC 712Twin Lead, 12 VDC 724Twin Lead, 24 VDC 912Deutsch DT04-2P, 12 VDC 924Deutsch DT04-2P, 24 VDC * Additional coil options are available TECHNICAL FEATURES Capable of operating with pressures up to 5000 psi (350 bar).Coils are interchangeable with Sun's other full flow, solenoid-operated valves and can be mounted on the tube in either direction.This cartridge has several manual override choices, including no manual override. See Option Configuration.For optimum performance, an amplifier with current sensing and adjustable dither should be used. Dither should be adjustable between 100 - 250 Hz.The momentary/twist override option "E" allows the operator to shift the valve by twisting the manual override clockwise 90 degrees.Cartridges configured with EPDM seals are for use in systems with phosphate ester fluids. Exposure to petroleum based fluids, greases and lubricants will damage the seals.Spool capacities rated at 200 psi (14 bar) differential and maximum rated coil current.Maximum Deadband (as a percentage of command) B Flow Rate = 28% D Flow Rate = 32%Maximum Hysteresis at 200 psid (14 bar) B Flow Rate = 2.2 gpm (9 L/min.) D Flow Rate = 5.2 gpm (20 L/min.)Minimum Capacity at 1000 psid (70 bar) B Flow Rate = 25 gpm (94 L/min.) D Flow Rate = 49 gpm (185 L/min.)Depending on circuit requirements, a reverse free flow check bypassing the compensator may be needed when using the FPFK with an external compensator.Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.PERFORMANCE CURVESModel Code Example: FPFKXDN CONFIGURATION OPTIONS C o u r t e s y o f C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o mc 2017Sun Hydraulics Corporation See for detailed product information 3of 3C o u r te s y of C M A /F l o d y n e /H y d r a d y n e ▪ M o t i o n C o n t r o l ▪ H y d r a u l i c ▪ P n e u m a t i c ▪ E l e c t r i c a l ▪ M e c h a n i c a l ▪ (800) 426-5480 ▪ w w w .c m a f h .c o m。
A182 F51化学成分和机械性能
海洋石油工程股份有限公司
MATERIAL STANDARD:材料标准
1of3
PART NAME:零件名称
化学成分 Chemical composition(%)
ASTM A182 阀体、阀盖
拉伸 屈服 收缩
C
Si
Mn
P
S
Cr
Ni
Mo
Cu
N
PREN Ób
Ós
ψ
Mpa Mpa (%)
≤0.03 ≤1.0 ≤2 ≤0.03 ≤0.02 21~23 4.5~6.5 2.5~3.5
上海浦東漢威閥門有限公司 Shanghai Pudong Hanwei ValveCo., Ltd.
上海浦东新区机场镇航殷路245号 TEL：021-68783965
No.245 Hangyin Road, Pudong, Shanghai,China.
API 6D-0374 TS2710J20 ISO 9001-2008 ISO 14001-2008 ISO 18001-2008 CE/PED
A182 F51 1307A-V62 A182 F51 1307A-V62 UNS S31803 FR9058 UNS S31803 1307A-V62
A182 F51 1307A-V63 A182 F51 J130719-2 UNS S31803 FR9058 UNS S31803 1307A-V62
RQ347PK-1500LB-4" A13069-3-1~14
RQ47PK-1500LB-2" A13069-4-1~34
RQ347PK-1500LB-6" A13069-5-1~10
RQ347PK-1500LB-14" A13069-6-1~2
K220LS 工程机械用方向控制阀 样本MSG17-8537 CN 派克汉尼汾公司说明书
2工程机械用方向控制阀K220LS样本MSG17-8537/CN派克汉尼汾公司移动液压系统欧洲事业部Borås, Sweden样本布局除一般信息和基本技术数据外，该样本还对K220LS 可配置的选配功能做了描述。
我们可据此对K220LS 进行定制配置，以符合您的需求。
多路阀的每个功能区域都有一个副标题，标题后面附有简短的描述。
如果某个功能区有多个不同的位置，则会在副标题的方括号内标注位置编号，例如[P16]溢流阀。
再接下来是一系列带有代号的选项，例如PA1、Y 以及每个代号的简短描述。
或者是一个或多个压力、流量或电压选项。
位置编号也可参见配置代号报告和备件清单。
第8页的一般液压回路图中展示了K220LS 阀的基本功能区、以及代表这些功能区的条目编号。
多路阀订购方式我们开发并推出了配置K220LS 阀的软件。
这个软件也能给您生成阀技术文档，其中会包含详细的阀代号报告、3D 模型、2D 图纸、备件清单和液压原理图。
软件还会创建一个唯一的ID 号，并印在阀产品标签上。
您的阀配置会保存在我们的数据库中，以便查询服务或重新订购时快速确定。
样本信息销售要约请联系您的派克销售代表，获取详细的“销售要约”。
专业建议，以节约时间和成本我们的工程师经验丰富，他们对不同类型的液压系统及其工作原理都有深入的了解。
他们可随时为您提供专业的建议，按您需要的方式将各种机器功能、控制特性和价格要求完美组合在一起。
建议在项目规划阶段尽早咨询派克，为您设计一个完整的液压系统，使您的机器达到理想的操作和控制特性。
派克保留修改产品的权利，恕不另行通知。
本样本中使用了典型的曲线和图表。
即使样本不断修订和更新，也不可避免存在出错的可能。
请联系派克汉尼汾，了解更多有关产品的详细信息。
3工程机械用方向控制阀K220LS样本MSG17-8537/CN派克汉尼汾公司移动液压系统欧洲事业部Borås, Sweden目录目录页码概述....................................................................................................................4技术数据 ............................................................................................................5[P03-P09]概述 ................................................................................................6-7液压原理图 .....................................................................................................8-9进口片 ..............................................................................................................10[P10-P29] 进口片 .......................................................................................10[P12] 内部先导压力供油 ...........................................................................11[P13] 先导压力...........................................................................................11[P14] 先导过滤器.......................................................................................11[P15] 进口片类型.......................................................................................11[P16] 溢流阀...............................................................................................12[P17] 压力设定...........................................................................................12[P20] 负载信号复制阀芯 ...........................................................................13[P24] 回油口T2 ..........................................................................................14[P25] 回油口T1 ..........................................................................................14[P26] 进油口P1 ..........................................................................................14[P28] 用于先导回路的单独回油口............................................................14出口片 ..............................................................................................................15[P30 - P44] 出口片 .....................................................................................15[P31] 油口 ..................................................................................................15[P32] 进油口P2 ..........................................................................................15[P34] 回油口T3 ..........................................................................................15[P40] 先导回路回油口 ...............................................................................15工作片 ..............................................................................................................16[P45-P89] 工作片 .......................................................................................16[P47] 连接油口...........................................................................................16[P50] 阀芯执行器.......................................................................................17PC/PCH 液压阀芯执行器 .....................................................................17ECS2/EC2/ECH2 电液阀芯执行器 .......................................................18[P51] 手柄支架...........................................................................................19[55A, B] 先导节流口...................................................................................20[P56] 插头类型...........................................................................................20[P59] 阀芯执行器变型 ...............................................................................20[P60-P74] 阀芯选择 ...................................................................................21[P60] 阀芯功能...........................................................................................21[P64A, B] 力反馈 ........................................................................................22[P66] 压力补偿器和负载保持单向阀........................................................23[P69] 阀芯名称...........................................................................................24[P71A, B] 工作油口公称流量.....................................................................24[P72] 流量设定...........................................................................................24[P74] 工作片变型.......................................................................................24[P75] 进给减压阀.......................................................................................25[P75A] [P75B] 设定油口A 和B 的进给减压 ................................................25[P76A, B] 溢流阀和防气穴阀.....................................................................26[P85] 侧油口连接.......................................................................................26[P89A, B] 工作油口变型 ............................................................................26[P90-P99] 功能阀块 ...................................................................................27附件 ............................................................................................................27信息..................................................................................................................28[P50] EC2 手动越权 ...................................................................................28尺寸图 ..............................................................................................................29备件..................................................................................................................30[P00]指客户规格中的项目编号。
FESTO VPPM 2 比例压力调节器说明书
Proportional-pressure regulators VPPM2d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPMKey features – Overview12346810[1]LED displays [2] Display window [3] Control elements [4]Plug socket with cable[5] Sub-base valve[6] Exhaust at both ends [7] Working ports [8]Manifold block[9] Compressed air supply at bothends[10] H-rail mounting[11] Individual valve[12] Angle bracket can be rotated 180°during mountingInnovativeFlexibleOperational safetyEasy to install • Multi-sensor control (cascade control)• Diagnostics• Choice of regulation characteristic • Temperature compensated • High dynamic response • High repetition accuracy• Processing of modular products • IO-Link, for direct connection to a higher-level IO-Link/I-Port master• Individual valves (in-line valve)• Sub-base valves (battery/sub-base valve)• Various user interfaces – LED displays – LCD display– Adjustment/selection buttons • Choice of valves with different pressure ranges• Pressure range can be modified on the valve• Choice of different setpoint specifications – Current input – Voltage input• Integrated pressure sensor with separate output• Wire break monitoring• Pressure maintained if controller fails• Manifold block (manifold)• H-rail mounting• Individually via mounting bracket •QS fittingsProportional-pressure regulators VPPM Key features – OverviewOverview, VPPM IO-Link[1] Diagnostics via fieldbus[2] Bus node[3] Electrical connection block CAPC[4] Connecting cable NEBU[5] Proportional-pressure regulatorVPPM with IO-Link3 2023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – VPPM on valve terminalOverview, VPPM on the valve terminal MPA-S21[1] 24 V[2] Serial dataInnovative Flexible Operational safety Easy to install• Multi-sensor control• Diagnostics via the bus• Choice of regulation characteristic • High dynamic response• 2 accuracy levels • For all common protocols• As an individual pressure regulator• As a pressure zone regulator• Choice of 3 valves with differentpressure ranges• 3 pressure ranges (presets) can beset via the bus• Internal or external compressed airsupply possible• Long service life• LED display for the operating status• Pressure maintained in case ofsupply voltage failure• Fast troubleshooting with LEDs onthe valves and diagnostics viafieldbus• Ease of servicing with replaceablevalves• Easy replacement of the valves• Tested units• Easy extension of the valve terminalH--NoteMore information on the VPPM valves for MPA-Sa mpas4d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPM Key features – Control loopLayout of a control loopDesign Method of operationThe figure shows a closed loop control. The reference variable w (setpoint val-ue, e.g. 5 V or 8 mA) initially acts on a comparator. The measuring equipment sends the controlled variable x value (actual value, e.g. 3 bar) to the com-parator as a feedback signal r. The closed-loop control element detects the system deviation e and actuates the final control element. The output of the final control element acts on the controlled system. The closed-loopcontrol element thus attempts to com-pensate for the difference between thereference variable w and the controlledvariable x by using the final controlelement.This process runs continuously sochanges in the reference variable arealways detected. However, a systemdeviation will also occur if the refer-ence variable is constant and the con-trolled variable changes. This happenswhen the flow through the valve chang-es in response to a switching opera-tion, a cylinder movement or a loadchange. The disturbance variable z willalso cause a system deviation. Anexample of this is when the pressuredrops in the air supply. The distur-bance variable z acts on the controlledvariable x in an unforeseen way. In allcases, the closed-loop controllerattempts to correct the controlledvariable x to the reference variable w.Multi-sensor control (cascade control) of the VPPMCascade controller Control precisionUnlike conventional direct-acting con-trols, in multi-sensor controls multiple control loops are nested inside one other. The overall controlled system is divided into smaller sub-sections that are easier to control for the specifictask.Control accuracy and dynamic re-sponse are greatly improved with themulti-sensor control principle in com-parison with a single-acting regulator.52023/08 – Subject to change d Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – Control loop6d Internet: /catalogue/...Subject to change – 2023/0872023/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-6L/F-...-0L2H-...(2 bar)VPPM-6L/F-...-0L6H-...(6 bar)VPPM-6L-...-OL2H-...qn1-2[l/min]7515022530037545052560000.20.40.60.811.21.41.61.82VPPM-6L-...-OL6H-...qn1-2[l/min]p 2[b a r ]150300450600750900105012000.61.21.82.433.64.24.85.56VPPM-6L/F-...-0L10H-...(10 bar)VPPM-6L-...-OL10H-...qn1-2[l/min]2004006008001000120014001600012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-6L/F-...-0L2H-...(2 bar)VPPM-6L/F-...-0L6H-...(6 bar)VPPM-6L-...-OL2H-...p2[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.82050100150200250300350VPPM-6L-...-OL6H-...p2[bar]00.51 1.52 2.53 3.54 4.55 5.56100200300400500600700800VPPM-6L/F-...-0L10H-...(10 bar)VPPM-6L-...-OL10H-...p2[bar]q n 2-3[l /m i n ]0123456789100200400600800100012008d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-8L...-0L2H-...(2 bar)VPPM-8L-...-0L6H-...(6 bar)VPPM-8F-...-OL2H-...qn1-2[l/min]200400600800100000.20.40.60.811.21.41.61.82VPPM-8L-...-OL6H-...qn1-2[l/min]p 2[b a r ]5001000150020002500300000.61.21.82.433.64.24.85.46VPPM-8L-...-0L10H-...(10 bar)VPPM-8L-...-OL10H-...qn 1-2[l/min]500100015002000250030003500012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-8L-...-0L2H-...(2 bar)VPPM-8L-...-0L6H-...(6 bar)VPPM-8L-...-OL2H-...p2+[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.82100200300400500600700800VPPM-8L-...-OL6H-...p2+[bar]q n 2-3[l /m i n ]0.6 1.2 1.8 2.433.64.2 4.85.46200400600800100012001400160018002000VPPM-8L-...-0L10H-...(10 bar)VPPM-8L-...-OL10H-...p2+[bar]q n 2-3[l /m i n ]1234567891050010001500200025003000350092023/08 – Subject to changed Internet: /catalogue/...Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-8F/8TA-...-0L2H-...(2 bar)VPPM-8F/8TA-...-0L6H-...(6 bar)VPPM-8L-...-OL2H-...qn 1-2[l/min]20040060080010001200140000.20.40.60.811.21.41.61.82VPPM-8F-...-OL6H-...qn 1-2[l/min]p 2[b a r ]2505007501000125015001750200000.61.21.82.433.64.24.85.46VPPM-8F/8TA-...-0L10H-...(10 bar)VPPM-8F-...-OL10H-...qn 1-2[l/min]5001000150020002500012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-8F/8TA-...-0L2H-...(2 bar)VPPM-8F/8TA-...-0L6H-...(6 bar)VPPM-8L-...-OL2H-...p2+[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.820100200300400500600VPPM-8L-...-OL6H-...p2+[bar]q n 2-3[l /m i n ]0.6 1.2 1.8 2.433.64.2 4.85.460200400600800100012001400VPPM-8F/8TA-...-0L10H-...(10 bar)VPPM-8L-...-OL10H-...p2+[bar]q n 2-3[l /m i n ]0123456789100500100015002000250010d Internet: /catalogue/...Subject to change – 2023/08Proportional-pressure regulators VPPMKey features – Flow rateFlow rate qn of 1 d 2 as a function of excess output pressure p2VPPM-12L-...-0L2H-...(4 bar)VPPM-12L-...-0L6H-...(8 bar)qn1-2[l/min]p 2[b a r ]1000200030004000500000.20.40.60.811.21.41.61.82qn1-2[l/min]1000200030004000500060007000800000.511.522.533.544.555.56VPPM-12L-...-0L10H-...(11 bar)qn1-2[l/min]p 2[b a r ]200040006000800010000012345678910Flow rate qn of 2 d 3 as a function of excess output pressure p2VPPM-12L...-0L2H-...(4 bar)VPPM-12L-...-0L6H-...(8 bar)p2[bar]q n 2-3[l /m i n ]0.20.40.60.811.2 1.4 1.6 1.822505007501000125015001750200022502500p2[bar]00.51 1.52 2.53 3.54 4.55 5.5650010001500200025003000350040004500500055006000VPPM-12L-...-0L10H-...(11 bar)p2[bar]q n 2-3[l /m i n ]1234567891010002000300040005000600070008000900010000Individual valve VPPM-6L ... , VPPM-8L ...8Individual valve VPPM-12L ...Valve manifold assembly with VPPM-6F ... , VPPM-8F ...System overviewVPPM-6TA ... , VPPM-8TA ...for valve terminal MPA-S15Type codes-M-Flow rate380 ... 7000 l/min -P- Voltage21.6 ... 26.4 V DC-L-Pressure regulation range0.002 ... 1 MPa0.02 ... 10 bar Variants• Setpoint input as analogue voltage signal 0 ... 10 V• Setpoint input as analogue current signal 4 ... 20 mA• LED version• With LCD display ( (1)•Switching output NPN (N) or PNP (P)H--NoteOutput pressure will be unregulated if the power supply cable is interrupted.1)Input pressure 1 should always be 1 bar greater than the maximum regulated output pressure.2)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.3)For information about the area of use, see the EC declaration of conformity at: /catalogue/... a Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.MaterialsSectional view VPPM-6 ..., VPPM-8 ...Sectional view VPPM-12 ...Proportional-pressure regulators VPPM Datasheet – VPPM with analogue interface1)In respect of signal type and scaling, the actual value is designed corresponding to the setpoint specification.VersionCircuit symbol• Piloted diaphragm valve• Pressure regulation range:0.002 ... 0.2, 0.006 ... 0.6,0.01 ... 1 MPa• Signal setpoint value input:0 ... 10 V DC, 4 ... 20 mAProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM Datasheet – VPPM with analogue interfaceProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interface-M-Flow rate380 ... 7000 l/min -P- Voltage18 ... 30 V DC-L-Pressure regulation range0.002 ... 1 MPa0.02 ... 10 bar • Digital setpoint and actual valuetransfer• For connection to an I/O-Link/I-Portmaster• LED version•Comparator output (digital)VPPM-12H--NoteOutput pressure will be unregulated if the power supply cable is interrupted.Proportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interface1)Input pressure 1 should always be 1 bar greater than the maximum regulated output pressure.2)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.3)For information about the area of use, see the EC declaration of conformity at: /catalogue/... a Support/Downloads.If the devices are subject to usage restrictions in residential, commercial or light-industrial environments, further measures for the reduction of the emitted interference may be necessary.VersionCircuit symbol• Piloted diaphragm valve• Pressure regulation range:0.002 ... 0.2, 0.006 ... 0.6,0.01 ... 1 MPa• Signal setpoint value input:0 ... 10 V DC, 4 ... 20 mAProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interfaceProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interfaceProportional-pressure regulators VPPM, IO-Link Datasheet – VPPM with IO-Link interfaceOrdering data – Modular product system1)12Only with valve type L(in-line)2)L Only with connection type G18, G14, G12 (G thread G1/8, G1/4, G1/2)3)F Only with connection type F (flange/sub-base)4)T Only with connection type F (flange/sub-base)5)...L Not with pressure regulation range (0L2H, 0L6H, 0L10H).Must always be less than alternative upper pressure regulation range H 5)...H Not with pressure regulation range (0L2H, 0L6H, 0L10H).Must always be greater than alternative upper pressure regulation range LManifold blockVABM-P1Material:Wrought aluminium alloy1)Corrosion resistance class CRC 2 to Festo standard FN 940070Moderate corrosion stress. Indoor applications in which condensation can occur. External visible parts with primarily decorative surface requirements which are in direct contact with a normal industrial environment.H- -NoteIn combination with manifold block VABM-P1- ... flanged valves VPPM-6F- ... and VPPM-8F- ... are to be used.Cover plateVABB-P1Material:Wrought aluminium alloy, NBR, steel1)Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).BracketVAME-P1-AMaterial:Wrought aluminium alloy, steel1)Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).H- -NoteIn combination with bracket VAME-P1- A in-line valves VPPM-6L- ... and VPPM-8L- ... are to be used.H-rail mountingVAME-P1-TMaterial:Wrought aluminium alloy, steel1)Corrosion resistance class CRC 1 to Festo standard FN 940070Low corrosion stress. Dry indoor application or transport and storage protection. Also applies to parts behind covers, in the non-visible interior area, and parts which are covered in the application (e.g. drive trunnions).H- -NoteIn combination with H-rail VAME-P1- T in-line valves VPPM-6L- ... and VPPM-8L- ... are to be used.Connecting cableNEBV-M12G8-KD-3-M12G4For connecting the proportional-pres-sure regulator VPPM to the analogue input and output modules of the CPX terminal.Connecting cableNEBV-M12G8-K-5-M12G4For connecting the proportional-pres-sure regulator VPPM to the analogue output modules of the CPX terminal.Proportional-pressure regulators VPPM Accessories41 2023/08 – Subject to change d Internet: /catalogue/...Festo - Your Partner in AutomationConnect with us/socialmedia 1Festo Inc.2Festo Pneumatic 3Festo Corporation 4Regional Service Center 5300 Explorer DriveMississauga, ON L4W 5G4CanadaAv. Ceylán 3,Col. Tequesquináhuac 54020 Tlalnepantla, Estado de México1377 Motor Parkway Suite 310Islandia, NY 117497777 Columbia Road Mason, OH 45040Festo Customer Interaction CenterTel:187****3786Fax:187****3786Email:*****************************Multinational Contact Center 01 800 337 8669***********************Festo Customer Interaction Center180****3786180****3786*****************************S u b j e c t t o c h a n g e。