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<title><![CDATA[EC21 Product Catalogs - relief valves]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/relief-valves--2053/1/relief valves.html]]></link><item>
<title><![CDATA[Superimposed Relief Valve ZDB6]]></title><link><![CDATA[https://huadejishu.en.ec21.com/Superimposed-Relief-Valve-ZDB6--11587510_12048591.html]]></link><description><![CDATA[Product name: Stacked relief valve ZDB/Z2DB6DP-1-2X/315. ZDB/Z2DB6DA-1-2X/315. ZDB/Z2DB6DB-1-2X/315
Superimposed Relief Valve ZDB6
Product attributes 
Brand: Huade Hydraulic
Model: ZDB6DP-1-2X/315
Ce]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Aomite  Adjustable 1.5 Inch, 0.3 To 2 Bar Pressure Relief Valve]]></title><link><![CDATA[https://wzaomitevalve.en.ec21.com/Aomite-Adjustable-1.5-Inch--12046670_12046671.html]]></link><description><![CDATA[Relief Valve (Sanitary Safety Valve): Application and Use CasesAdjustable pressure relief valves, particularly in sanitary applications, are designed to protect equipment and systems from excessive p]]></description><pubDate><![CDATA[20250304]]></pubDate></item>
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<title><![CDATA[HIFLUX - High Pressure Relief Valve - Factory Set 3000psi - 60000psi]]></title><link><![CDATA[https://hiflux.en.ec21.com/HIFLUX-High-Pressure--9650457_9650527.html]]></link><description><![CDATA[[HIFLUX] High Pressure Relief Valve (3,000psi ~ 60,000psi)
[HIFLUX] High Pressure Relief Valve 
It vents the pressure when the pressure is over than setting pressure and protects the pressure the sys]]></description><pubDate><![CDATA[20250121]]></pubDate></item>
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<title><![CDATA[Needle Valve,Control Valve ,Valve Parts Check Valve, Air Relief Valve with Size 1/8]]></title><link><![CDATA[https://julielee2011.en.ec21.com/Needle-Valve-Control-Valve--7655071_7655231.html]]></link><description><![CDATA[air control valve (1/8&quot; -28 BSPT or 1/8&quot;-27NPT schrader valve )
We can produce many kinds of high quality valves . 
1.Manufacture directly
2.Top quality and competitive price
3.Brass with nickel plat]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[RV-01 Pressure Relief Valve 0-300mbar Air Blower Parts]]></title><link><![CDATA[https://greentech3.en.ec21.com/RV-01-Pressure-Relief-Valve--11974753_11974763.html]]></link><description><![CDATA[ChinaPowerNoStructurePlastic constructionCustomized supportOEM, ODMWarranty1 yearModel NumberRV-01Brand NameGreentechMpag0-300mbarTypeAir blower partsApplicationPressure reliefColorBlack
]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[IRV09-20 Relief Valve Direct-Acting Poppet]]></title><link><![CDATA[https://valzoom.en.ec21.com/IRV09-20-Relief-Valve-Direct--11836037_11908377.html]]></link><description><![CDATA[IRV09-20 Hydraulic Relief Valve
Direct-Acting Poppet
Looking for a high-quality direct-acting poppet hydraulic pressure relief valve
? Look no further than INNO&apos;s IRV09-20 model. With precision engin]]></description><pubDate><![CDATA[20240304]]></pubDate></item>
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<title><![CDATA[High Pressure Carbon Steel Safety Pressure Relief Hydroelectric Valve From Vietnam Manufacture]]></title><link><![CDATA[https://utracon2023.en.ec21.com/High-Pressure-Carbon-Steel-Safety--11832339_11832340.html]]></link><description><![CDATA[Cultivation Type: OrganicProcessing Type: BakedStyle: FreshPackaging: BagsGrade: PremiumUse: FoodProcessing: Roasted+FlavoredColor: Natural ColorTaste: DelicousCashew nut: Grade WW240 WW320 WW450Warr]]></description><pubDate><![CDATA[20230810]]></pubDate></item>
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<title><![CDATA[Rexroth Proportional Relief Valve DBEM10-5X/200YG24K4M Rexroth Valve]]></title><link><![CDATA[https://goldenmachine8.en.ec21.com/Rexroth-Proportional-Relief-Valve-DBEM10--10927902_10927910.html]]></link><description><![CDATA[R900551840 DBE6-1X/315G24K4M
R900573294 DBE6-1X/315G24NK4M
R900943833 DBE6-1X/315YG24K4M
R900916045 DBE6-1X/315YG24NK4M
R900916244 DBE6-1X/100YG24NK4M
R900916047 DBE6-1X/200G24K4M
R900916048 DBE6-1X/]]></description><pubDate><![CDATA[20190325]]></pubDate></item>
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<title><![CDATA[Single Ball Small Orifice Air Release Valve, Air Valve, Air Relief Valve]]></title><link><![CDATA[https://pipefittingcn.en.ec21.com/Single-Ball-Small-Orifice-Air--11550266_11552192.html]]></link><description><![CDATA[Single Ball Small Orifice Air Release Valve, Air Valve, Air Relief Valve
Material for main parts
1.body: ductile iron
2.Float: ABS
3.Nut: Carbon steel
4.Washers: Carbon Steel
5.O-ring: EPDM
6.Cover: ]]></description><pubDate><![CDATA[20220505]]></pubDate></item>
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<title><![CDATA[Relief Valve]]></title><link><![CDATA[https://hydraulicpneumatic.en.ec21.com/Relief-Valve--11041077_11041886.html]]></link><description><![CDATA[RH4HF9
Relief valve
Material: 316SS
Metal seat
Set pressure range: 30000-45000psi
Orifice: 2.4mm
]]></description><pubDate><![CDATA[20191214]]></pubDate></item>
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<title><![CDATA[Relief Valve]]></title><link><![CDATA[https://ehanstech.en.ec21.com/Relief-Valve--2786560_2786593.html]]></link><description><![CDATA[]]></description><pubDate><![CDATA[20130520]]></pubDate></item>
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<title><![CDATA[Flanged Pressure Relief Valve]]></title><link><![CDATA[https://985980671.en.ec21.com/Flanged-Pressure-Relief-Valve--11034591_7132375.html]]></link><description><![CDATA[Flanged Pressure Relief Valve
Product Description
Pressure relief / hold pressure valve is mainly used in fire protection or other water supply systems to prevent system overpressure or maintain the ]]></description><pubDate><![CDATA[20230525]]></pubDate></item>
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<title><![CDATA[AH0000060300 JA-3H Shear PIN Relief Valve]]></title><link><![CDATA[https://bomcosp.en.ec21.com/AH0000060300-JA-3H-Shear-PIN--9138118_9148213.html]]></link><description><![CDATA[valve cover 
7 3 AH1602010107wear plate 
8 1 AH1602010108 
9 6 AH1602010109 
10 3AH160201011000 
11 3 AH160201011100 
12 6 AH160201011200 
13 3 AH1602010113 
14 3 AH1602010114 
15 3 AH1602010115HNBR ]]></description><pubDate><![CDATA[20191210]]></pubDate></item>
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<title><![CDATA[SDV70 Single Spool Hydraulic Sectional Control Valve 4482800243]]></title><link><![CDATA[https://ruitometal.en.ec21.com/SDV70-Single-Spool-Hydraulic-Sectional--12047874_12062933.html]]></link><description><![CDATA[Relief Valve: Differential type, screw adjustable 
Material: Compacted graphite,
high strength iron alloy
Valve Features 
• Built-in, full-flow relief valves • Manual, hydraulic or pneumatic oper]]></description><pubDate><![CDATA[20260330]]></pubDate></item>
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<title><![CDATA[800PSI 4 Inch SS Natural Gas Y Strainer Thread End NPT]]></title><link><![CDATA[https://sscastings.en.ec21.com/800PSI-4-Inch-SS-Natural--11211917_12048479.html]]></link><description><![CDATA[valves and equipment from normal use. The overall structure of this natural gas Y strainer is made of stainless steel, which makes the contaminated air be cleaned to the state needed for production a]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Composite Exhaust Valve]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/Composite-Exhaust-Valve--11759566_11759567.html]]></link><description><![CDATA[relief valve
will immediately open the system into the air, to prevent the emergence of negative pressure in the system. At the same time, the system emptying time in a timely manner can accelerate t]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Through Conduit Gate Valve, 2-48 Inch, API 6D]]></title><link><![CDATA[https://ballvalve1.en.ec21.com/Through-Conduit-Gate-Valve--11978513_11978519.html]]></link><description><![CDATA[The Med Slab Through Conduit Gate Valves represent a highly engineered solution designed for exceptional performance in various industrial applications. These valves are crafted with a full bore port]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Aluminum Gas Valve]]></title><link><![CDATA[https://abydaglobal.en.ec21.com/Aluminum-Gas-Valve--11968021_11968030.html]]></link><description><![CDATA[valves are used in various LPG applications, commercial &amp; domestic tanks. Our 
LPG changeover valves
can be used in hydrostatic relief devices, liquid level gauges, pressure relief devices, liquid wi]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Self-Actuated Regulating Valves Self-Operated Control Valves for Pipeline Pressure Adjusting]]></title><link><![CDATA[https://zhipengvalve.en.ec21.com/Self-Actuated-Regulating-Valves-Self--11948701_11949223.html]]></link><description><![CDATA[Self-Actuated Regulating Valves Self-Operated Control Valves for Pipeline Pressure Adjusting(ZPL610)
Application And Characteristics Of ZPL610 
The ZPL610 Type self-actuated pressure regulating valve]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[Utmost G115 Series Cryogenic Flow Control Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/Utmost-G115-Series-Cryogenic-Flow--11940076_11940551.html]]></link><description><![CDATA[Valve 
Bolted bonnet, extended stem, Threaded or welded seat ring
Full bore, OS&amp;Y, rising stem, flexible wedge, pressure relief hole on seat, Stainless trim
ASTM A352 LCB, LC1, LC2, LC3, LC4, A351 CF]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Metal Seated Valve Ball and Seat]]></title><link><![CDATA[https://flowindustrial.en.ec21.com/Metal-Seated-Valve-Ball-and--11923678_11923679.html]]></link><description><![CDATA[flowindustrial(at)163(doc)com
Metal seated valve ball and seat is the critical parts of metal seat ball valves. It is designed for extreme high pressure and temperature applications, such as cutting ]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[SN53/54 Series Metal Seal O Type Ball Valve]]></title><link><![CDATA[https://supconvalve.en.ec21.com/SN53-54-Series-Metal-Seal--11042339_11042345.html]]></link><description><![CDATA[valve
is a full-size valve with excellent sealing performance, sensitive action without sticking, essential fire prevention and safe pressure relief in the middle chamber. Metal Seal O type Ball Valv]]></description><pubDate><![CDATA[20200212]]></pubDate></item>
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<title><![CDATA[Anodised Aluminium Automotive Lamp Protective Screw Vent , Vacuum Eliminating Vent Air Vent Valve]]></title><link><![CDATA[https://baoxin123.en.ec21.com/Anodised-Aluminium-Automotive-Lamp-Protective--10985016_11004311.html]]></link><description><![CDATA[Application:air vent valve, outdoor LED, automotive lamp, plasma screen,Material:Stainless SteelTemperature of Media:-40℃ ~ +125℃Pressure:High PressurePower:pressure relief ventMedia:GasPort Size]]></description><pubDate><![CDATA[20190903]]></pubDate></item>
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<title><![CDATA[Excavator Parts TYF1-00 Pilot Control Valve Oil Source Control Valve]]></title><link><![CDATA[https://archerho.en.ec21.com/Excavator-Parts-TYF1-00-Pilot--11663587_11663588.html]]></link><description><![CDATA[relief valve, pressure reducing valve, compact structure
*Multi combination type, solenoid valve voltage, qty is optionable
*Inlet has filter,can bear high pressure
*Reliable and stable
Size 
5
Rated]]></description><pubDate><![CDATA[20221027]]></pubDate></item>
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<title><![CDATA[Flame Arrester,Check Valve,Ball Valve,Stop Valve,Control Valve,Needle Valve,Globe Valve]]></title><link><![CDATA[https://zycryogenic.en.ec21.com/Flame-Arrester-Check-Valve-Ball--11817026_11817562.html]]></link><description><![CDATA[Name: Flame Arrester/ Fire Arrester/Back-fire Relief Valve
Nominal Diameter:25-200mm
Nominal Pressure: 4.0Mpa
Applicable Medium: Methane
Applicable Temperature: -196~+60℃
End Connection: Flange
Val]]></description><pubDate><![CDATA[20230710]]></pubDate></item>
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<title><![CDATA[GKV-111 Ball Valve, 1 Piece, Threaded Connection, Standard Port]]></title><link><![CDATA[https://geko2022.en.ec21.com/GKV-111-Ball-Valve--11563788_11621578.html]]></link><description><![CDATA[Valves &amp; Controls, born in Germany, is a well-known professional valve company
, we provide forged steel cryogenic globe valve, one piece valve
, pressure relief ball
, pressure gauge with ball valve]]></description><pubDate><![CDATA[20220816]]></pubDate></item>
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<title><![CDATA[Boiler Safety Valve]]></title><link><![CDATA[https://xiaochen0321.en.ec21.com/Boiler-Safety-Valve--11730697_11740091.html]]></link><description><![CDATA[NAME:SAFETY VALVE
MATERIAL:BRASS
SIZE:1/2&quot;-1&quot;
Taizhou Gehua Fluid Control Co.,LTDADD:Taishan village, Qinggang Town, Yuhuan City, Zhejiang Province china.Tel:0576-87111086mobwechat/whatsapp:008615990]]></description><pubDate><![CDATA[20230304]]></pubDate></item>
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<title><![CDATA[ASTM A350 LF2 DIB-1 Trunnion Ball Valve]]></title><link><![CDATA[https://bossealvalves.en.ec21.com/ASTM-A350-LF2-DIB-1--11755381_11812481.html]]></link><description><![CDATA[valves.
DIB-1 Trunnion Mounted Ball Valve, API 6D, Double Piston Seats, 6 Inch, 300 LB, RF, LF2Valve Description:1811008 Trunnion Mounted Ball Valve 6BS3RLF2-DIB1Design Standard: API 6DStructure: Thr]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
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<title><![CDATA[Fisher Electric Actuators Baumann NV Electric Control Valve Series]]></title><link><![CDATA[https://contranspower.en.ec21.com/Fisher-Electric-Actuators-Baumann-NV--9929422_9929690.html]]></link><description><![CDATA[valve actuators 
Fisher Electric Actuatorseasy-Drive D3 and D4 
Intelligent locator (DVC2000, DVC6000 Series); actuator (65766710511052); 164A filter relief pressure valve closed valves 67CFR 4195KB ]]></description><pubDate><![CDATA[20200827]]></pubDate></item>
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<title><![CDATA[Stainless Steel/PVDF/PVC  Safety Valve]]></title><link><![CDATA[https://topkun.en.ec21.com/Stainless-Steel-PVDF-PVC--11394988_11394991.html]]></link><description><![CDATA[Safety valve (also known as relief valve) is opened and closed automatically according to the working pressure of the pressure system. Safety valve is generally installed on the equipment of closed s]]></description><pubDate><![CDATA[20230505]]></pubDate></item>
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<title><![CDATA[Valve, Y-Strainer Supplier]]></title><link><![CDATA[https://liana2018.en.ec21.com/Valve-Y-Strainer-Supplier--10839904_10846089.html]]></link><description><![CDATA[Y-Strainer
Material: cast iron, brass, bronze
Description 
-Y Strainer, it is indispensable to the pipeline system of a kind of filter device, and usually installed in the valve and relief valve, val]]></description><pubDate><![CDATA[20181102]]></pubDate></item>
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<title><![CDATA[Carbon Steel Fixed Ball Valve]]></title><link><![CDATA[https://aolongvalve1.en.ec21.com/Carbon-Steel-Fixed-Ball-Valve--10653671_10654949.html]]></link><description><![CDATA[relief function: when the medium pressure of the valve cavity is abnormal, the valve seat retreats away from the ball to achieve the effect of automatic pressure relief. After the pressure relief, th]]></description><pubDate><![CDATA[20180130]]></pubDate></item>
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<title><![CDATA[Through Conduit Expanding Gate Valves]]></title><link><![CDATA[https://mfrsvalve.en.ec21.com/Through-Conduit-Expanding-Gate-Valves--11115173_11115200.html]]></link><description><![CDATA[China Valves On Sale
Through conduit Full bore
Double isolation and bleed DIB-1 (both seats bi-directional)
External pressure relief system for cavity over pressure protection
Mechanically induced bu]]></description><pubDate><![CDATA[20200424]]></pubDate></item>
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<title><![CDATA[Valve,Pump]]></title><link><![CDATA[https://jixuchun.en.ec21.com/Valve-Pump--609462_3338550.html]]></link><description><![CDATA[Our product range is shown below and please contact us for further detail: center manifold,check valve,relief valve,manual release valve,magnet valve,flow control valve &amp;#65292;hand pump, standard ce]]></description><pubDate><![CDATA[20090211]]></pubDate></item>
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<title><![CDATA[High and Low Pressure Test High Pressure Cylinder Valve]]></title><link><![CDATA[https://ccmachine.en.ec21.com/High-and-Low-Pressure-Test--11808609_11808612.html]]></link><description><![CDATA[High and Low Pressure Test High Pressure Cylinder Valve description: All the equipment is made of stainless steel. The equipment is specially designed for high pressure cylinder valve leakage detecti]]></description><pubDate><![CDATA[20230619]]></pubDate></item>
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<title><![CDATA[Butterfly Valve]]></title><link><![CDATA[https://frontvalve.en.ec21.com/Butterfly-Valve--1320899_1320916.html]]></link><description><![CDATA[Valve Co., Ltd. supply all kinds of industrial valves such as ball valve, gate valve, globe valve, bellow sealed globe valve, check valve, butterfly valve, plug valve, safety relief valve, bellow sea]]></description><pubDate><![CDATA[20140630]]></pubDate></item>
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<title><![CDATA[Wellhead Christmas Tree]]></title><link><![CDATA[https://apimeivalve66.en.ec21.com/Wellhead-Christmas-Tree--11754519_11754525.html]]></link><description><![CDATA[Valves, Flange, Cross, Choke Valve, Casing Hangers, Tubing Hangers, Pressure Gauges, etc.
Wellhead Christmas Tree features include.
Well Intervention
Pressure Relief
Chemical injection
Tree and well-]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[Dual Expanding Plug Valve]]></title><link><![CDATA[https://carbonltd.en.ec21.com/Dual-Expanding-Plug-Valve--5401829_11539503.html]]></link><description><![CDATA[valves and a relief valve in the middle. Closing the two main valves and opening the relief valve can improve the safety of the system. If the first valve leaks, the leaked medium can be led out by t]]></description><pubDate><![CDATA[20220516]]></pubDate></item>
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<title><![CDATA[Proprtional Valve]]></title><link><![CDATA[https://ghss.en.ec21.com/Proprtional-Valve--5749381_5749420.html]]></link><description><![CDATA[valves fit perfectly into automated electrohydraulic control applications. We also offer proportional directional control, proportional relief, proportional pressure reducing, proportional flow contr]]></description><pubDate><![CDATA[20110819]]></pubDate></item>
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<title><![CDATA[Prioirty Valve]]></title><link><![CDATA[https://sinjin.en.ec21.com/Prioirty-Valve--7292273_6783147.html]]></link><description><![CDATA[Valve&quot;.
Static Signal Type 
As a no-oil-flow system at LS port except the relief valve is operated, the structure and design is simpler than the dynamic system. It is applicable where the demand for ]]></description><pubDate><![CDATA[20170517]]></pubDate></item>
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<title><![CDATA[Cast Steel Swing Check Valve]]></title><link><![CDATA[https://aqabengineers.en.ec21.com/Cast-Steel-Swing-Check-Valve--8962730_8962791.html]]></link><description><![CDATA[Check valves, or non-return valves, are installed in pipeline systems to allow flow in one direction only. They are operated entirely by reaction to the line fluid and therefore do not require any ex]]></description><pubDate><![CDATA[20240122]]></pubDate></item>
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<title><![CDATA[1pc Ball Valve (304,316)]]></title><link><![CDATA[https://boluo0513.en.ec21.com/1pc-Ball-Valve-304--9512207_9512208.html]]></link><description><![CDATA[Viar VaViar Valvole , valvola , valvole , Valve , Valves , Trunnion valves , Floating valves , Top Entry valves , Full bore valves , Reduced bore valves , Barstock valves , Double block &amp; bleed valve]]></description><pubDate><![CDATA[20180820]]></pubDate></item>

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