美国Veriflo调压阀/调节剂/稳压器
Parker Veriflo Pressure Regulator

美国VERIFLO公司是一家精密膜片和大宗气体阀，稳压器，液体和气体的控制和应用流量控制元件的制造商。VERIFLO现属PARKER旗下品牌，VERIFLO产品广泛应用于半导体制造、化学工业和石化工业。VERIFLO专注于保持达到最高的行业标准，其加利福尼亚州里奇蒙德和内华达州卡森市的制造厂都已通过 ISO 9001：2000 注册。 此认证证实了Veriflo对质量的承诺和国际社会所公认的卓越实力。

美国VERIFLO公司是一家精密膜片和大宗气体阀，稳压器，液体和气体的控制和应用流量控制元件的领先制造商。产品有VERIFLO阀门、VERIFLO调压阀、VERIFLO调节剂、VERIFLO稳压器、VERIFLO气缸、VERIFLO流量控制器。VERIFLO自控式流量控制阀也叫作自力式平衡阀、流量调节阀、流量控制器、动态平衡阀、流量平衡阀，是一种直观简便的流量调节控制装置，管网中应用自控式流量控制阀可直接根据设计来设定流量，阀门可在水作用下，自动消除管线的剩余压头及压力波动所引起的流量偏差，无论系统压力怎样变化均保持设定流量不变，该阀这些功能使管网流量调节一次完成，把调网工作变为简单的流量分配，有效的解决管网的水力失调。自力式流量控制阀主要应用于集中供热(冷)等水系统中，使管网流量按需分配，消除水系统水力失调，解决冷热不均问题，可节能、节电15%-20%。

VERIFLO 930隔膜阀的超高纯度应用而设计，以最小的粒子产生和滞留的地方。 这隔膜阀是全功能从真空到125 PSIG(用于气动)和250
PSIG(手动版本)。930阀设有一个内部螺纹和弹簧的设计与现场可更换座位。

VERIFLO气缸，引导活塞在其中进行直线往复运动的圆筒形金属机件。工质在发动机气缸中通过膨胀将热能转化为机械能;气体在压缩机气缸中接受活塞压缩而提高压力。涡轮机、旋转活塞式发动机等的壳体通常也称“气缸”。气缸的应用领域：印刷(张力控制)、半导体(点焊机、芯片研磨)、自动化控制、机器人等等。

Veriflo调压阀：规模： 1/4”,3/8”,1/2”,3/4”,1”;连接方式:SWG、NPT、VCR;进口压：4000PSI~1000PS
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产品介绍

产品简介：
- Veriflo调节器：
IR4000系列单级调节器：IR4000；IR4000W；IR4200
IR6000系列两级调节器：IR6000；IR6000W；IR6200
IR5000系列单级调节器：IR5000；IR5000W；
HFR900系列单级调节器：HFR900；HFR900W
HF1200 & HFT1200系列单级调节器：HF1200；HFT1200
APR66系列单级调节器：APR66
735系列调节器：735；735W/NPR735
HPR800系列高压调节器：HPR800
MIR700系列调节器：MIR700
959系列调节器：959；959W/NPR959
NPR4100系列负面压力调节器：NPR4100
XPR系列高压调节器：XPR
ABP1系列背压调节器：ABP1
ABP3系列背压调节器：ABP3
BPR50系列背压调节器：BPR50
AVR3 & AVR4系列汽化调节器：AVR3；AVR4
- Veriflo阀：
NOVA隔膜阀： Packless Valves 无填料阀
NOVAAOP系列隔膜阀：Packless Valves 无填料阀
16系列阀
NV17系列阀
NV55系列阀
FS190系列阀
VR7系列阀
F9系列止回阀
F9系列止回阀是一种高纯度、完全焊接的止回阀，具有专利的不对称弹簧设计，用于实现持续的安静运行。F9系列止回阀以小型封装提供高比容（高达 Cv =
0.90），以节省更多的面板空间。使用的两种密封材料与所有的半导体汽体相容，减少了库存需求。
- Veriflo流量控制：
LC223S流量控制器
SC423XL流量控制器
自控式流量控制阀也叫作自力式平衡阀、流量调节阀、流量控制器、动态平衡阀、流量平衡阀，是一种直观简便的流量调节控制装置，管网中应用自控式流量控制阀可直接根据设计来设定流量，阀门可在水作用下，自动消除管线的剩余压头及压力波动所引起的流量偏差，无论系统压力怎样变化均保持设定流量不变，该阀这些功能使管网流量调节一次完成，把调网工作变为简单的流量分配，有效的解决管网的水力失调。自力式流量控制阀主要应用于集中供热（冷）等水系统中，使管网流量按需分配，消除水系统水力失调，解决冷热不均问题，可节能、节电15%-20%。
LC223S 仪表/分析仪流量控制器提供LC223
高压气体或液体流量控制器，可用于液相色谱分析、化学灌浆和取样。部分特点包括下游压力变化时的恒流量保持；从25 sccm 到40 slpm
的广泛流量范围；从200psig 到5000 psig的广泛压力范围；耐腐蚀；清洁，适合氧气应用。

- Veriflo分析系统：
转换系统(COSE)：COSE转换系统
迷你转换系统(COSM)
R-max™ Stream Switching System
IntraFlow™ 模块化系统：IntraFlow系统；IntraFlow 增强功能
Pilot Pro™通信接口为样品调节
Vent Master Header压力控制系统
排气回收系统
- Veriflo超高纯(UHP)调节阀：
QR4000/NPR4000
QRM /QRMHF
735系列调节阀：735W/NPR735
959系列调节阀：959W/NPR959
HF1200 & HFT1200系列单级调节阀：HF1200；HFT1200
HFR900系列单级调节器
SQ系列
SQ2Micro 和SQ2Micro130E
SQHP系列
SQB系列
SPR860系列
BFR5K系列
SQ伺服调节器
高纯度HF1200调节器可以提供很高的流量，进口压力高达1,250 psig。这种大型波纹Hastelloy C22
隔膜在调节器的可操作范围内提供稳定的压力控制。该组合的高流量和高进口压力增加了调节器的应用范围，从而减少了调节器的库存。HF1200
有螺纹连接或焊接两种连接方式。

- Veriflo超高纯(UHP)阀：
VR7系列；FS190系列；散装气体阀门；700散装设备阀；波纹管阀门
主要型号：MNK124833，MNK124864，MNK124865，MNK124866，MNK124867，MNK124868，MNK122706，MNK124803，500系列，600系列，700系列

Veriflo Product Offerings

Partek Products:

MV-1 Series - PTFE Manual Stop Cock Valves

MV-6 Series - PTFE Manual Ball Valves

MV-8 Series - PTFE Manual Sampling Valves

MV-10 & PV-10 Series - 1/4” PFA Manual & Pneumatic Diaphragm Valves

MV-11 & PV-11 Series - 1/2” PFA Manual & Pneumatic Diaphragm Valves

MV-16 & PV-16 Series - 3/4” PFA Manual & Pneumatic Diaphragm Valves

MV-12 & PV-12 Series - 1” PFA Manual & Pneumatic Diaphragm Valves

MV-20 & PV-20 Series - PTFE Manual & Pneumatic Slurry Valves

MV-14 Series - PFA Manual Stop Cock Valves

MV-13 Series - PFA Manual Needle Valves

PV-1 Series - PTFE Miniature Pneumatic Diaphragm Valves

CV-1 Series - PTFE Check Valves

RV Series - PFA Relief Valves

SV-2 Series - PFA Solenoid Valves

Custom Assemblies

PR-08 & DPR-08 Series - PTFE Forward Pressure Regulators

BR-08 & DBR-08 Series - PTFE Back Pressure Regulators

FM Series - PTFE Flowmeters

GP/GPIL Series - PFA Gauge Protectors

SG-1 Series - PFA Spray Guns

VV Series - PTFE Ventuir Vacuum Generators

SMU-1 Series - PTFE Inline Static Mixer

TS Series - PFA Thermocouple Sensor Assembly

PPV Series - PFA Pressure Vessels

Parflare Series - PFA Flare Tube Fittings

Pargrip Series - PFA Compression Tube Fittings

Parbond Series - PFA Fusible Pipe Fittings

Pipe Series - PFA NPT Schedule 40 Pipe Fittings

FG Series - Electronic Flare Gun

MFT Series - Manual Flaring Tool

NW Series - Nut Wrench

True Union Ball Valves - PVC & CPVC

PVC Plastic Pipes & Fittings - PVC Schedule 40

PVC Plastic Pipes & Fittings - PVC & CPVC Schedule 80
Instrumentation Process

Analyzer (IPA) Products:

735 Series - Two Stage Tied Diaphragm Regulator

959 Series - Single Stage Tied Diaphragm Regulator

ABP1 Series - Back Pressure Regulator

ABP3 Series - High Sensitivity Back Pressure Regulator

APR66 Series - High Pressure Single Stage Regulator

AVR3 Series - Steam Heated Vaporizing Regulator

AVR4 Series - Electrically Heated Vaporizing Regulator

BPR50 Series - High Pressure Back Pressure Regulator

HF1200 Series - Single Stage High Flow Regulator

HFT1200 Series - Single Stage Tied Diaphragm High Flow Regulator

HFR900 Series - Single Stage High Flow Regulator

HPR800 Series - Single Stage Low Actuating Torque Regulator

IR4000 Series - Single Stage General Purpose Regulator

IR4200 Series - Brass Single Stage General Purpose Regulator

IR5000 Series - High Sensitivity Single Stage Regulator

IR6000 Series - Two Stage General Purpose Regulator

IR6200 Series - Brass Two Stage General Purpose Regulator

MIR700 Series - Single Stage Compact Regulator

NPR4100 Series - Negative Pressure Regulator

XPR Series - Single Stage High Pressure Regulator

FS190 Series - Excess Flow Shut-Off Valve

NV17 Series - High Pressure Compact Diaphragm Valve

NV55 Series - High Flow Compact Diaphragm Valve

NV70 Series - High Flow Compact Diaphragm Valve

VR7 Series - Pressure Relief Valve

LC223S Series - Gas or Liquid Flow Controller

SC423XL Series - Gas Flow Controller

COSE - Changover System

COSM - Mini Changeover System

CGA - Compressed Gas Fittings and Assemblies

959 Series

MV/PV-10 Series

AVR4 Series

PV-20 Series

IR4000 Series

Custom Assemblies

IR6000 Series

FM Series

NV55 Series

SG-1 Series

CGA

TS Series

Parflare Series

Veriflo

Ultra High Purity (UHP) Products:

735W Series - Two Stage Tied Diaphragm Welded Regulator

959W Series - Single Stage Tied Diaphragm Welded Regulator

BFR5K Series - Bulk Gas Regulator

HF1200W Series - High Flow Welded Regulator

HFT1200W Series - High Flow Tied Diaphragm Welded Regulator

HFR900W Series - High Flow Regulator

IR4000W Series - Single Stage General Purpose Welded Regulator

IR5000W Series - Single Stage General Purpose Welded Regulator

IR6000W Series - Two Stage General Purpose Welded Regulator

QR4000 Series - Internally Threadless Regulator

QRM Series - Miniature Regulator

TruMotion Series - Surface Mount Regulator

SMQRM Series - Surface Mount Miniature Regulator

SMSQ2Micro Series - Surface Mount Regulator

SMTR Series - Surface Mount Tool Regulator

SPR860 Series - Precision High Flow Regulator

SQ Series - High performance Point-Of-Use Regulators

SQ2Micro Series - Miniature Regulator

SQB Series - High Flow Regulator

SQHP Series - High Pressure High Purity Regulator

SQServo Series - Ultra Precision High Flow Regulator

830 Series - High Purity Diaphragm Valve

845 Series - High Purity Diaphragm Valve

855 Series - High Purity Diaphragm Valve

870 Series - High Flow High Purity Diaphragm Valve

930 Series - High Pressure Diaphragm Valve

930Y Series - Manifold Valve

945 Series - High Pressure Diaphragm Valve

945Y Series - High Pressure Manifold Valve

955 Series - High Pressure Diaphragm Valve

955Y Series - High Flow Manifold Valve

970 Series - High Flow High Purity Diaphragm Valve

F9 Series - All Welded Check Valve

SMHT175 Series - High Temperature Surface Mount Diaphragm Valve

SM930 Series - High Flow Surface Mount Diaphragm Valve

SM955 Series - High Flow Surface Mount Diaphragm Valve

VAC100 Series - Vacuum Generator

16 Series - High Pressure High Flow Valve

17 Series - High Flow Diaphragm Valve

18 Series - High Flow/Bulk System Diaphragm Valve

500 Series - Single & Duplex Bellows Valve

600 Series - Manual & Pneumatic Bellows Valve

700 Series - High Flow Bellows Valve

935 Series - 1/2” Diaphragm Valve

935T Series - 1/2” Horizontal Cross Valve

935Y Series - 1/2” Diaphragm Valve

CyMax Series - Single & Duplex Diaphragm Valve

P Series - Bellows Valve

Modular Gas Stick

Automatic Buttweld Fittings

MiniButtweld Fittings

UltraSeal Fittings

VacuSeal Fittings

DISS CGA - High Purity Gas Fittings

BFR5K Series

18 Series

700 Series

QR4000 Series

TruMotion Series

Modular Gas Stick

SMSQ2Micro Series

VacuSeal Fittings

945 Series

SM930 Series
Parker Pressure Reducing Regulators
Veriflo Division of Parker Hannifin Corporation has introduced the Parker FR 1000 and FR 1400 Series of ultra-high purity regulators

F9 Series

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Veriflo Division
Partek Operation
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