Vibration Sensor MT-3
Hydraulic Filter
hydraulic filter element dimensions STZX2-160*5
DC Emergency pump 125LY-32-1
Pneumatic actuator diaphragm 125ZXQ016L
Oil-water alarm OWK-2
solenoid valve hydraulic 300AA00086A
hydraulic filter cross reference fram ZU-H250*5FS
Pump for generator stator cooling corrotion resistant centrifugal pump 65-250A
Direct-Operated Servo Valves SM4.20(15)57-80/40-10-S182
pressure hose SMS-15/20-305mm-C
hydraulic actuator solenoid valve 4WE6D62/EG220N9K4/v/60
hydraulic filter XFL-190*30H
Duplex LP oil filter HDX-10*3
pressure hose SMS-10-1219-C
Turbine Generatorcarbon Brush NCC634 25*32*100mm
Oil purifier protection filter HCY0106FDS8Z
Pressure Switch HERION RC0113CZ097HYR
EH oil station EH oil main pump suction filter DL006001
hydraulic filter SFAX-400*20
hydraulic oil filter housing TZX2W-25*80
Pressboard check valve DG4V-3-2A-M-U-B6-60
HP/LP bypass valve DJSV-001A
300MW turbine 1 DC Emergency pump coupling 125LY-23-5
hydraulic filter assy DLHF640PP5EB 5�¼m 60t/h
TEMPERATURE CONTROLLER BWDK-326EF
Pilot relief valve DB10-2-30/315
Oil filter WU-A25*180S
oil filter housing gasket YQ2U-A40*20S
EH oil station regeneration device cellulose filter L3.1100B-002
regeneration precision filter GY93-100*20
300MW turbine main oil pump sealing ring 70LY-3
high pressure switch RC861CZ096ZSSYM
oil filter change SFAX.BH25*20
Filter of oil-water separator GX-630*30
Stem + coil + plug SV4-10V-0-0-00
servo valve vs proportional valve D683-4001 Type P03BYUF6NSG2-B
pressure hose S110-AC-AC-0100
throttle valve control servo PSSV-890-DF0056A
hydraulic spin on return line filter TZX2.BH-250*1
oil filter house Q2U-H160*10S
Pressure Controller BH-068001-068
activated carbon filter cartridge ZX-25*80
deslagging filter FX-515*180
oil filter wrench WY800*3Q2
hydraulic oil filter remover TZX-E63*20Q2
Over Speed Protection Control Valve OPC HQ16.06Z-3
Coal Bunker Level Meter LS15-S3F560A
electronic pressure switch BH-043004-043
filter tank hydraulic WU-H25*60S
hydraulic filter replacement Q2U-A100*10BS
EH oil main pump inlet metal hose 16G2AT-HMP (DN25)-DK025-1400
pressure hose SMS-12/20-915mm-B
Oil tanks filter 1300R050W/HC/B1
transformer oil filter machine SQCQX-315*10F10
Manual pressure regulating valve EXCELON B72G-2GK-QD3-RMN
solenoid valve aquarium 4WE6D62/EG220N9K4/60
Termocouple WRN2-630 LX1=225*76
filter housing cartridge XW-630X40H
dc centrifugal pump CZ50-250
Rotation Speed Sensor ZS-02 L=75
YOYIK is a research and development, production, sales, import agents in one of the manufacturing and processing enterprises. Our company was established in 2004. For more than 21 years, our company's products are widely used in electric power, petroleum, coal mills, and other industries.
DFYL-2022-7-27-ZJ
Fence Vibration Sensor A fence vibration sensor is a security device designed to detect and alert you to any vibrations or movements occurring along a fence or perimeter. How a fence vibration sensor typically works and its key features Detection Technology: Fence vibration sensors employ various technologies to detect vibrations or disturbances along a fence. Common detection methods include piezoelectric sensors, accelerometers, and seismic sensors. Installation: These sensors are typically mounted on or near the fence or barrier that you want to monitor. They should be strategically placed to cover vulnerable or critical areas. Sensitivity Settings: Many fence vibration sensors allow you to adjust their sensitivity to different levels of vibration. This helps reduce false alarms caused by minor disturbances like wind or small animals. Wired or Wireless: Depending on the model, fence vibration sensors can be either wired or wireless. Wireless sensors are more convenient to install and can transmit alerts to a central control panel or a connected security system. Alerts: When the sensor detects vibrations or movements, it can trigger various types of alerts. These may include sounding an audible alarm, sending notifications to a security monitoring service, or activating security cameras. Integration: Fence vibration sensors are designed to integrate with existing security systems or smart home platforms. This allows you to monitor and control them through a smartphone app or a centralized control panel. Power Source: These sensors can be powered by batteries or connected to a power source. Battery-powered sensors are more versatile and can be placed in remote areas without access to electricity. Weather Resistance: To withstand outdoor conditions, fence vibration sensors are often built to be weather-resistant or even waterproof. Ready to install into any new or existing type of perimeter fence: wire, chain link, welded mesh, razor wire, lard wire Applications of fence vibration sensors include Intrusion Detection: They can detect unauthorized attempts to breach a property's perimeter, alerting property owners or security personnel. Asset Protection: Industrial facilities often use fence vibration sensors to protect valuable equipment, machinery, and materials. Wildlife Monitoring: In some cases, these sensors are used to monitor wildlife movements or detect the presence of animals near a fence, such as in conservation areas or farms. Critical Infrastructure Protection: These sensors are crucial for securing critical infrastructure like power plants, data centers, and military facilities.
Vibration Sensor VRT-2T for Gujarat power As a leader in the field of power station equipment and spare parts, YOYIK not only focuses on the quality of the products themselves, but also pays more attention to the details and warmth of the service. The company has established a complete service system. From pre-sales consultation, technical guidance to after-sales maintenance, every link strives to be excellent, so that every customer can feel professional and caring. YOYIK's products and services have become the trusted choice of many companies, and have witnessed the successful implementation of one project after another. Yoyik can offer many spare parts for power plants as below: #DF-Vibration Sensor VRT-2T for Gujarat power-DF best immersion heater rod 1220MM,DIA 20MM Ignition gun EHE-20-B-1-18H-S Turbine bolt electric heating rod ZJ-20-T18 magnetostrictive linear position sensor TDZ-1-H 0-60 pressure sensors RC778NZ090H Non-Intrusive Intellectualized Electric Actuator SND-Q200-0.6 S Temperature switch T768TS040XCNC4 20/95C speed sensor CS-1H-D-060-05-02 Actuator AOX-080 Eddy Current Sensor PR6424/004-041 analog cylinder position sensor 8000TDGN thermal resistance WZPK2-235 240v pressure switch RC861CZ090HYR220AC resistance thermal detector WZRK-105 L=400mm Bolt electric heating rod ZJ-20-49 Pulse Module Advantech 6 Channels ADAM 5081S-BE 240v pressure switch RC0126NZ097H Turbine Rotation Speed Impactor Monitor DF9011 LVDT Sensor TDZ-1E-13 Timer JORC thermal resistance WP.715.Y.5.2HART Eddy Current Sensor PR6422/104-100 Intelligent flame detection signal processor IFD120 CONTACTOR CN-18R COIL 220 V Transmitter Vibrasi Fan Dual vibration monitor PDM1201-AXX-B1-C0-D1- E2-F0 DC contactor CZ0-150/20TH thermocouple 5A421.983 hall sensor linear position FRD.WJA2.608H FTV Camera YF-A18-2A-2-15(B2) Eddy Current Sensor PR6424/001-141 LVDT sensor 4000TDGN-15-01-01 Vibration Sensor VRT-2T for Gujarat power MY-DFYL-2024-10-29
Vibration sensor TM0182-A50-B01-C00 Since its establishment, YOYIK has always adhered to the principle of technology first and quality first. It has a team of senior engineers and technical workers in the industry. They integrate their rich experience in power station construction into product design and manufacturing to ensure efficiency and accuracy in every link. The company provides a full chain of services from equipment selection to after-sales maintenance, guided by customer needs, continuously optimizes solutions, and promotes the development of the energy industry. Yoyik can offer many spare parts for power plants as below: #DF-Vibration sensor TM0182-A50-B01-C00-DF Joint bearings GK12 position detection sensor HL-6-100-15 thermal resistance WZPM2-231 Pneumatic Actuator S92-0630-11300-532 Temperature Switch 456856-NEE5J5 LVDT transmitter XCBSQ-01/600-01-02 SAIMO CONVEYOR PROTECTIONS PL60 UNDER SPEED SWITCHES PL60 Eddy Current Sensor PR6424/100-141 LVDT transmitter XCBSQ-03/50-01-02 Flame detector fiber optic EFD-II-E-1 Eddy Current Sensor PR6424/102-010 Power DYB (B-TD00101B) speed sensor DSD1820.19S22HW IGNITER ROD 3000 MM pickup sensor price CM16X1, L" 75MM Linear displacement sensor TDZ-1-25 sensor 3000TD-E float and dial type level gauge 616279-SF9ZQ2 MOV module A144I, A144I BZ-K2-3J 141010430 Eddy Current Sensor PR6422/102-020 Servo amplifier SA-PI Temp sensor AS5181PD50Z2 CÃ?´ng tắc giáºÂt sá»± cá»? TWC - A touchscreen CF.TPC-1570H(IP:172.16.0.100) low cost pressure transmitter G46-10-02 Transmitter 3051GP3A2B21AM5E5HR5 speed sensor A5S05T90-10m TEMPERATURE CONTROLLER BWR-04JJ(TH) Controller 1NN-K45-N1-F1A Eddy Current Sensor PR6423/002-020 CARD MOV ME6.615.002 LVDT Sensor TD-1 0-60mm Oil water separator OHM-UB Sensor DF310880-90-03-00 Sensor speed turbine G-080-02-01 linear measurement transducers 5000TDZ-A Vibration sensor TM0182-A50-B01-C00 MY-DFYL-2024-10-29
Vibration sensor cable PR6423/010-110 YOYIK, located in Deyang, Sichuan, is a comprehensive power station equipment and accessories company integrating R&D, manufacturing and sales. It is well-known in the industry for its exquisite craftsmanship and strict quality control. The company not only provides key components for thermal power and hydropower stations at home and abroad, but also involves in new energy fields such as wind energy and nuclear energy, showing strong innovation and adaptability. With customized services and global market layout, YOYIK has become a trusted partner of many large projects. Yoyik can offer many spare parts for power plants as below: #DF-Vibration sensor cable PR6423/010-110-DF SENSOR, DIFFERENTIAL EXPANTION, PROBE PR6426/010-040+CON 021/916-160 Outer catheter assembly SM-0C-413 Wheel Blade Opening Control LYK-11-1013 TACHO METER SZC-04FG Turbin Expansion Sensor DT-2 electroder DJY 2612-115 DC voltage display screen ZKE-DJZ03(380)-11B Fast I/O Board UNS0883a-PV1 FAN, SUB OM-8190 analog displacement sensor TDZ-1 Casing Expansion Monitor DF-9032 Bolt heater DC control cabinet LD-12 Deep Groove Ball Bearing 6211C3 One phase transformer 2*12V 1.67A 9V 1.1AEI22X40-120404 INPUT: 240V 50HZ LVDT sensor 3000TDGN-15-1 indicator RCA218RZ090Z Speed Braun Card D421.51U15VA linear sensor TDZ-1B-05 Sensor Unit 71107554 best thermocouple thermometer WRNK2-346 Conductivity tester 5101D Hydrogen Leak Monitor NA1000MR VIBRATION SENSOR VS-2 PID Auto Tuning Controller SWP-LK801-02-A-HL-P Thermocouple WREKD2-04A magnetostrictive level measurement CREMER CEL-3581F/G LVDT sensor DET-50A RTD WZPK2-1016 CARD MODULE 2SC5010-9CE10-3AA4-Z FTV Lens Tube FTV-A-1 Bimetal temperature measurement of Generator WSSX-401 types of pressure measurement 619353-SGLGY7 LVDT Sensor C92300250-50 Control interface board PCD231B Case Expansion Monitor DF-9032 Speed transmitter STM-1-0-6000 Vibration sensor cable PR6423/010-110 MY-DFYL-2024-10-29
Vibration speed sensor ZS-01 for Bokaro power Since its inception, YOYIK has been adhering to the concept of "technology-led, quality-first", and has brought together a large number of top engineers and technicians in the industry. With their rich experience in power station construction and maintenance, they provide customers with a full range of services from equipment selection to installation, commissioning, and maintenance. With its strong technical strength and perfect after-sales service system, the company has become a trusted partner of many large-scale power generation projects. Yoyik can offer many spare parts for power plants as below: #DF-Vibration speed sensor ZS-01 for Bokaro power-DF speed sensor CS-3F-M16-L70 Linear Position Sensor Displacement TD-1 0-100 LVDT Sensor TD-6-0128 Display Unit 71386715 indicator RC861CZ090HSSYR Position feedback loading capacity IFL 5-18-11ZSTPK-1952-2 LVDT transmitter XCBSQ-02/350-01-22 MACHINERY PROTECTION CARD MPC4 MEGGIT Signal conditioning module switch quantity HSDS-30/FD BENTLY Cable 330730-040-01-00 High Voltage Fuse 3NE33320B Expansion indicator HPSQ-250-250*250 DC monitoring unit DF0241 Protector Gauge HTW-03-50/HTW-13-50 board ME8.530.014 V2_0 LVDT transmitter XCBSQ-02/500-01-11 Speed Sensor ZS-04-065-3000 Lightning arrester HPXIN SPD385-40A-MH Sensor DF312580-50-11-00 SENSOR TEMP WZPK2-533 pt100 cable WZP2-230 Delay intermediate relay ROB-13/110VDC LVDT transmitter XCBSQ-03/35-02-01 Eddy Current Sensor PR6424/012-000 Annunciator CJX-14 Sensor DF312580-50-05-00 hydraulic cylinder position sensor TD-1-50 Sensor RTD Thrust Bearing Pad Generator L 130,45mm x Dia 5,80mm micro fuse XRNP-7.2/2-50-1 SCR trigger module MB9000-2(050920) SENSOR HYS1208252 Eddy Current Sensor PR6422/102-001 Steam Turbine Trip Tachometer DF9011PRO proximity sensor for sale CWY 5M LVDT transmitter XCBSQ-01/1000-01-22 Sensor DF312580-90-06-00 Vibration speed sensor ZS-01 for Bokaro power MY-DFYL-2024-10-29
vibration sensors for bearings HD-ST-A3-B3 Facing the changes in the energy industry, YOYIK keeps pace with the times, not only focusing on the optimization and upgrading of traditional power generation equipment, but also deeply studying new energy technologies and developing a series of accessories suitable for new energy power generation systems, showing the company's keen insight and forward-looking layout of future energy development trends. While promoting its own development, YOYIK does not forget to fulfill its social responsibilities, is committed to environmentally friendly production, implements energy-saving and emission reduction measures, uses environmentally friendly materials, and reduces environmental pollution. Yoyik can offer many spare parts for power plants as below: #DF-vibration sensors for bearings HD-ST-A3-B3-DF speed sensor JNJVS5300-11 Bolt electric heating rod ZJ-20-19 LVDT Sensor TH-6N-200-15-01 Inverter Power Module HWPM580 thermal resistance WZPK2-325 Steam turbine bolt electric heating rod ZJ-22(T)(R) Anti freezing wind direction sensor YH9120-CMM Temperature Transmitter JM-B-T010-562D2 Eddy Current Sensor PR6426/000-000 Eddy Current Sensor PR6424/100-140 Display Unit 71386715 PRESSURE SWITCH BH-013044-013 board ME8.530.014 V2_0 Operation Board GP coil tachometer WZ-1D LVDT Sensor TD-1G-0200-15-01 Dual input series control power supply PSMC2-7-5-220V/240W Shaft Displacement Transmitter JX5111-02-50 lvit sensor TD-1100S Embedded controller HSDS-30/Q Reluctance speed probe SZCB-01-00-060-05 Bolt electric heating rod ZJ-17-1A Axial Displacement Sensor WT0112-A90-B00-C01 LVDT transmitter XCBSQ-04/300-02-02 Bolt electric heating rod ZJ-14.5-180 Sensor DF312580-50-06-00 CONTACTOR LG SMC20P thermocouple C03A2-KY-2B/S1B Eddy current speed sensor 143.35.19 Trigger Board BSC6M-1 Differential pressure sensor RC861CZ089HYR CARD MODULE 2SC5010-9CE10-3AA4-Z Turbine Speed Monitor MSC-2B Magnetoelectric speed sensor CS-1(D-065-05-1) Alarm Horn BC-8 Speed Sensor SZCB-02-B117-C01 vibration sensors for bearings HD-ST-A3-B3 MY-DFYL-2024-10-22
LVDT Position Sensor DET100A is provided by Dongfang Yoyik. Our company mainly offer spare parts of power unit, including thousands of types and models, for power plants, steel mills, cement mills, chemical plants and shipyards. Our products can be applied various systems from EHC, TSI, MEH, DCS, to excitation system and hydrogen oil water system. LVDT Position Sensor DET100A Pressure Switch RC861CZ090ZYM steam turbine bolt heater ZJ-22-38 Pulse board 2L1367B Pressure Switch RC861CZ097Z steam turbine bolt heater ZJ-22-16 Speed Module DF2012 Dual Channel RTD DZ3.5.1-1995 POWER SUPPLY MODULE (VIBRATION SYSTEM) HZD-8500B-TX Case expansion module 8000B/072 LVDT Position Sensor ZDET350A POWER SUPPLY SCN-1000-24 Platinum Thermal Resistance W09C0561A Thermometer WTZ-280 0-100â?? 196NT CPU board K82000002 Pressure switch CS-III-Z steam turbine bolt heater ZJ-16.5-1B steam turbine bolt heater ZJ-17-5 Preamplifier TM0182-A90-B00-C00 SENSOR, DISPLACEMENT HTD-250-3 Rotation Speed Sensor CS-3F Differential pressure transmitter 3051DP4A62A1BM5B4HR5 Servo Controller SCU03, WINELEC NIS/NPM COMMUNICATION MODULE NIS21 Active power multifunction measuring transducer S3(T)-RD-3ATS-165A4GY LVDT Position Sensor DET100A Probe WZK.W.10.A15117 TE Measuring temperature WRNK2-191M Power supply for sensor GJCD-15 TRAVLE SENSOR HTD-100-3 Switch HKPP12-30 Pressure Switch HC0622-24 P=2.4bar I=5A steam turbine bolt heater ZJ-20-8C LVDT Position Sensor TDZ-1G 0-250mm Heat Resistance Transformer DG-3500VA TSI Card 3500/53 Rotation Speed Sensor W.10.A.0003 steam turbine bolt heater ZJ-20-13 Pressure Switch B424B 15PSI Hydroturbine Guide Vane Feedback Sensor SWB-4 Relay DZ6B/3ZA Bolt Electric Heater ZJ-16.5-1B (R) LVDT Position Sensor TDZ-1-H 0-170 Vibration Sensor MT-3 steam turbine bolt heater ZJ-16.5-9A Vibration Gauge TM101-A08-B00-C00-D00-E00-G00-E00 LVDT Position Sensor DET250A Armoured Thermocouple TC03A2-KY-2B/S17 Bearing Forward Temperature Thermal Resistance D1000A-798910B013 LVDT Position Sensor TDZ-1-31 Frequency Meter SFB-4005I Probe CWY-DO-812506 Pressure Gauges YQFN-100/316 steam turbine bolt heater ZJ-21-5 Power supply module 857833 Bolt Electric Heater ZJ-16.5-12 SOR Controller 6AG-EF3-U9-C1A LVDT Position Sensor DET100A 2020-8-4-DFJerry
THEMOCOUPLE, RANGE: 0-600 C WZP2-630 As a high-tech enterprise integrating R&D, production and sales, YOYIK focuses on the innovation and application of special spare parts for power stations. Relying on Deyang's strong industrial foundation, the company has an elite team of retired senior engineers and senior technicians who have participated in many national key projects, such as the construction of Gezhouba, Ertan and Three Gorges power stations, bringing unparalleled technical advantages and practical experience to YOYIK. From steam turbine accessories to electrical insulation materials, YOYIK's products are well-known in the industry for their high performance and high reliability. Yoyik can offer many spare parts for power plants as below: #DF-THEMOCOUPLE, RANGE: 0-600 C WZP2-630-DF Vibration Sensor MT-3 types of differential pressure transmitter 3051TG3A2B21AB4 resistance converter DTS125L-Pt100.3W.60 Pt100 Magnetoelectric speed sensor 70085-1010-214 Linear variable differential transformer of CV valve 5000TD Steam turbine bolt electric heating rod ZJ-20-T20 Conductivity meter LEX2000.01/4073-01-333-WS240 Power Board M83 ME8.530.004-4 POWER SUPPLY MODULE FOR MMS M06-E04-01938 LVDT sensor 4000td-xc3 Pressure Controller Inteligence Display QYJ-10-Kpa Bolt electric heating rod DJ24 LOAD CELL XK3102-S SWTCH PRSR RC860MH097ZYA Eddy Current Signal Converter CON011/915-100 Pressure Switch RC861CZ090HYMD82 Industrial conductance probe 4073-001-333-20 Weighing controller MW96C Sensor Vibration NE360-V-O4-1-0-0 Speed sensor CS-1G-G-065-05-01 Emergency governor speed probe 196.35.19.02 thermocouple temperature measurement TE-403 Eddy Current Signal Converter CON041/914-060 Pulse controller TM-40 LVDT transmitter XCBSQ-02/250-02-22 PCB FOR MMS M06-E04-00378 Bi-Metalic Thermometer of Turbine Bearings WTYYP2-1021 Percentage boards ME5.530.012 Panel Interface Board ODPZ01, NS 64691961 A sensor CS-3-M10*1-L100 LVDT Sensor TH-3G-100-15-01 micropulse linear transducer 191.36.09.07 RANGE:�±127mm analog pressure switch HS76528 LVDT transmitter XCBSQ-03/100-02-00 Eddy Current Sensor PR6422/104-011 Base Terminal Module FM131-A-B THEMOCOUPLE, RANGE: 0-600 C WZP2-630 MY-DFYL-2024-10-29
Shaft vibration sensor 21000-16-10-015-230-04-02 Spare parts with COO/COM Is a spare part for power plants. Deyang YOYIK specializes in producing all kinds of generating units supporting the processing of power plants, power plants, metallurgical systems, chemical systems, color systems, steel mills, chemical fertilizer plants, colored copper and aluminum processing plants, coking plants, oxygen plants and other industrial and mining enterprises , Including: rolling mill, compressor, circulating compressor, air compressor, steam turbine, high pressure pump ice machine, ball mill, coal mill, motor and other bearings, cross head, slide and other products. YOYIK strict promises, timely supply, in order to sincerity, refinement, durability, and trustworthy for the quality policy, only low-profit, user satisfaction, welcomed the new and old customers come to our factory. Need more products for power plant? Contact YOYIK now if you don't know where to search a product. #DF-Shaft vibration sensor 21000-16-10-015-230-04-02-DF Fuse 6.6kV XRNT-12-6.3A emergency trip Diaphragm valve solenoid valve 4WE6E61/CW220-50N9Z50/C Solenoid valve AK-4X201-08\220VAC hydraulic filter element dimensions TZX2-250*5Q3 hydraulic oil filter remover 21CC1224-150*915 hydraulic filter strainer ZU-H100*5S solenoid valve G551A001MS,AC220V vertical centrifugal pump IHF80-50-200 Pressure limiting valve MS50-1 Lubrication Oil Station Discharge Filter SFAX-800*5�¼ Grease High Temp MF-1 Jacking oil filter TLX268/20P filter water purifier KLS-100L hydraulic oil filters LH0160R10BN/HC hydraulic filter price GX-250*20 hydraulic filter installation SQCQX-63*30F30 Precision filter JWUX-25*180 machine oil filter 0950R010BN3HC/-V SWITCH, PRESSURE transfer pump fuel A10VS0100DR13/31R-PPA Solenoid valve FRE.WJA3.001 angle globe valve DFJ65-1.6P piston pump parts PVH074R01AB10A250000002001AB010A solenoid valve a2012-s118 G130519 oil filter equipment LHN-630*20FS oil filter cartridge HX.BX-100*20 Butterfly control valve NKD7T43H-16C piston pump 2.5MCY14B industrial cartridge heater ZJ-17-1(R) oil filter quality PI 1710/7 Bellows sealed steel globe valve J61Y/DN50/PN4.0 globe valve 80FWJ1.6P B-grade coated glass fiber hydraulic filter cross reference fram WY800*30Q2 solenoid valve irrigation 4WE6J-61/CW220-50N925L Linear Displacement Transducer for STG TDZ-1G-43 Boiler Distance detection gap sensor DZJK-2-6-A1 solenoid valve for a 09g927750h PAT.5002253 230VDC/19W oil filter machine price LUC2-40*20Q2 temperature probe TC03A2-KY-2B/S20 RUBBER BLADDER NXQ-AB-100/10-F-Y oil differential pressure valve 977HP cartridge stainless steel filter housings GP600*30Q2 DFYL-2022-8-16-ZJ